diff --git a/Boston/scenes/scene_42.362418_-71.003306/mesh/building_1.ply b/Boston/scenes/scene_42.362418_-71.003306/mesh/building_1.ply
new file mode 100644
index 0000000000000000000000000000000000000000..185bdf396ad52d31b3e173edbfec4b157eeca4d9
Binary files /dev/null and b/Boston/scenes/scene_42.362418_-71.003306/mesh/building_1.ply differ
diff --git a/Boston/scenes/scene_42.362418_-71.003306/mesh/ground.ply b/Boston/scenes/scene_42.362418_-71.003306/mesh/ground.ply
new file mode 100644
index 0000000000000000000000000000000000000000..384d4bcf71dfe82c3570fc20313704484af667e4
Binary files /dev/null and b/Boston/scenes/scene_42.362418_-71.003306/mesh/ground.ply differ
diff --git a/Boston/scenes/scene_42.362464_-71.172762/mesh/building_0.ply b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_0.ply
new file mode 100644
index 0000000000000000000000000000000000000000..09f8e1459178cc1ba271448ef5f2d01e42a95b71
Binary files /dev/null and b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_0.ply differ
diff --git a/Boston/scenes/scene_42.362464_-71.172762/mesh/building_1.ply b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_1.ply
new file mode 100644
index 0000000000000000000000000000000000000000..e0f0e9a2f2e5b7461e1372e1773a0c6e00d65d33
Binary files /dev/null and b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_1.ply differ
diff --git a/Boston/scenes/scene_42.362464_-71.172762/mesh/building_10.ply b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_10.ply
new file mode 100644
index 0000000000000000000000000000000000000000..e0c9f0c70989453ae75492ddea30df8fb1bce60b
Binary files /dev/null and b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_10.ply differ
diff --git a/Boston/scenes/scene_42.362464_-71.172762/mesh/building_11.ply b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_11.ply
new file mode 100644
index 0000000000000000000000000000000000000000..5701cfee991f09a26cffdae8d5b80e67c321150d
Binary files /dev/null and b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_11.ply differ
diff --git a/Boston/scenes/scene_42.362464_-71.172762/mesh/building_12.ply b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_12.ply
new file mode 100644
index 0000000000000000000000000000000000000000..f8e5d9b3cc25a7e4c69f8f164df061377f944cef
Binary files /dev/null and b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_12.ply differ
diff --git a/Boston/scenes/scene_42.362464_-71.172762/mesh/building_13.ply b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_13.ply
new file mode 100644
index 0000000000000000000000000000000000000000..943c82d28b0dffea31aafceea92d8811d33479e8
Binary files /dev/null and b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_13.ply differ
diff --git a/Boston/scenes/scene_42.362464_-71.172762/mesh/building_14.ply b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_14.ply
new file mode 100644
index 0000000000000000000000000000000000000000..e37725c30adfdaf36f542afcad7ad2040d661a54
Binary files /dev/null and b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_14.ply differ
diff --git a/Boston/scenes/scene_42.362464_-71.172762/mesh/building_15.ply b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_15.ply
new file mode 100644
index 0000000000000000000000000000000000000000..dee278987a771184d3895645867bb0a6089567d0
Binary files /dev/null and b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_15.ply differ
diff --git a/Boston/scenes/scene_42.362464_-71.172762/mesh/building_16.ply b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_16.ply
new file mode 100644
index 0000000000000000000000000000000000000000..0bc0c18c6a5074a2424aeea528919a7f1826b452
Binary files /dev/null and b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_16.ply differ
diff --git a/Boston/scenes/scene_42.362464_-71.172762/mesh/building_17.ply b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_17.ply
new file mode 100644
index 0000000000000000000000000000000000000000..b807d623465a88739dbd990fa1e31e7d2c368574
Binary files /dev/null and b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_17.ply differ
diff --git a/Boston/scenes/scene_42.362464_-71.172762/mesh/building_18.ply b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_18.ply
new file mode 100644
index 0000000000000000000000000000000000000000..b783696885b47472cb54270e2689fff44354ac73
Binary files /dev/null and b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_18.ply differ
diff --git a/Boston/scenes/scene_42.362464_-71.172762/mesh/building_19.ply b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_19.ply
new file mode 100644
index 0000000000000000000000000000000000000000..93bba65a44447e40fb99d663ef46002678d25506
Binary files /dev/null and b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_19.ply differ
diff --git a/Boston/scenes/scene_42.362464_-71.172762/mesh/building_2.ply b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_2.ply
new file mode 100644
index 0000000000000000000000000000000000000000..c89912529b69d1995f0191540632035d047cb003
Binary files /dev/null and b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_2.ply differ
diff --git a/Boston/scenes/scene_42.362464_-71.172762/mesh/building_20.ply b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_20.ply
new file mode 100644
index 0000000000000000000000000000000000000000..b041c7e92a8c64064f713acf7994af29efb69e86
Binary files /dev/null and b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_20.ply differ
diff --git a/Boston/scenes/scene_42.362464_-71.172762/mesh/building_21.ply b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_21.ply
new file mode 100644
index 0000000000000000000000000000000000000000..e5e9d67b25329bb3dcff9652966834e8ecdada9f
Binary files /dev/null and b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_21.ply differ
diff --git a/Boston/scenes/scene_42.362464_-71.172762/mesh/building_22.ply b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_22.ply
new file mode 100644
index 0000000000000000000000000000000000000000..5ce0ac044fe3870156cd929d12b974c9762d1d33
Binary files /dev/null and b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_22.ply differ
diff --git a/Boston/scenes/scene_42.362464_-71.172762/mesh/building_23.ply b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_23.ply
new file mode 100644
index 0000000000000000000000000000000000000000..8f79b7d99af99bd34c7e4cb037b60d4f0d6483df
Binary files /dev/null and b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_23.ply differ
diff --git a/Boston/scenes/scene_42.362464_-71.172762/mesh/building_24.ply b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_24.ply
new file mode 100644
index 0000000000000000000000000000000000000000..4a870f56cf47ec4983b37b6e5aad8297610b8cf4
Binary files /dev/null and b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_24.ply differ
diff --git a/Boston/scenes/scene_42.362464_-71.172762/mesh/building_25.ply b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_25.ply
new file mode 100644
index 0000000000000000000000000000000000000000..670e293059a8a67e4e59f296fa2020cd4eef94b6
Binary files /dev/null and b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_25.ply differ
diff --git a/Boston/scenes/scene_42.362464_-71.172762/mesh/building_26.ply b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_26.ply
new file mode 100644
index 0000000000000000000000000000000000000000..5a0692b1ef9de24315ae98a6a1bb64cc4c74b153
Binary files /dev/null and b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_26.ply differ
diff --git a/Boston/scenes/scene_42.362464_-71.172762/mesh/building_27.ply b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_27.ply
new file mode 100644
index 0000000000000000000000000000000000000000..d5ed6ee67df81faf12f9793b09ac244caacec372
Binary files /dev/null and b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_27.ply differ
diff --git a/Boston/scenes/scene_42.362464_-71.172762/mesh/building_28.ply b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_28.ply
new file mode 100644
index 0000000000000000000000000000000000000000..8c6420a05bb6de3af9c1f097d9adad69fadbd573
Binary files /dev/null and b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_28.ply differ
diff --git a/Boston/scenes/scene_42.362464_-71.172762/mesh/building_29.ply b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_29.ply
new file mode 100644
index 0000000000000000000000000000000000000000..ea9406b645487e9dfdcb2d631da886e4ebabfaf9
Binary files /dev/null and b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_29.ply differ
diff --git a/Boston/scenes/scene_42.362464_-71.172762/mesh/building_3.ply b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_3.ply
new file mode 100644
index 0000000000000000000000000000000000000000..ae0e73cd3c59532debe225324f7383fc4b7d297a
Binary files /dev/null and b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_3.ply differ
diff --git a/Boston/scenes/scene_42.362464_-71.172762/mesh/building_30.ply b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_30.ply
new file mode 100644
index 0000000000000000000000000000000000000000..28355c76aa096669d07c8be56e607b3573a2ee0d
Binary files /dev/null and b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_30.ply differ
diff --git a/Boston/scenes/scene_42.362464_-71.172762/mesh/building_31.ply b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_31.ply
new file mode 100644
index 0000000000000000000000000000000000000000..a6cdbed1b9267c00998ad9e2174e19287a863762
Binary files /dev/null and b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_31.ply differ
diff --git a/Boston/scenes/scene_42.362464_-71.172762/mesh/building_4.ply b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_4.ply
new file mode 100644
index 0000000000000000000000000000000000000000..f42d2fc455a1b0118b51252c8ce8d60a5c1be67d
Binary files /dev/null and b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_4.ply differ
diff --git a/Boston/scenes/scene_42.362464_-71.172762/mesh/building_5.ply b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_5.ply
new file mode 100644
index 0000000000000000000000000000000000000000..7c9b5bf9c99ae840970867f17d9b59eb48376225
Binary files /dev/null and b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_5.ply differ
diff --git a/Boston/scenes/scene_42.362464_-71.172762/mesh/building_6.ply b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_6.ply
new file mode 100644
index 0000000000000000000000000000000000000000..7ad07295b2664710f823eedb7eebc755b20e92da
Binary files /dev/null and b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_6.ply differ
diff --git a/Boston/scenes/scene_42.362464_-71.172762/mesh/building_7.ply b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_7.ply
new file mode 100644
index 0000000000000000000000000000000000000000..7f09dac0bfe68582b243eeb618906b7cc6a8441d
Binary files /dev/null and b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_7.ply differ
diff --git a/Boston/scenes/scene_42.362464_-71.172762/mesh/building_8.ply b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_8.ply
new file mode 100644
index 0000000000000000000000000000000000000000..b317e2201ee2382e5bc48247525a135088770b25
Binary files /dev/null and b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_8.ply differ
diff --git a/Boston/scenes/scene_42.362464_-71.172762/mesh/building_9.ply b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_9.ply
new file mode 100644
index 0000000000000000000000000000000000000000..68a576b2b0412e619b7cfd19104fa89ce778cb1f
Binary files /dev/null and b/Boston/scenes/scene_42.362464_-71.172762/mesh/building_9.ply differ
diff --git a/Boston/scenes/scene_42.362464_-71.172762/mesh/ground.ply b/Boston/scenes/scene_42.362464_-71.172762/mesh/ground.ply
new file mode 100644
index 0000000000000000000000000000000000000000..b2c7557d40185d9cf341220a583139b17fe5b387
Binary files /dev/null and b/Boston/scenes/scene_42.362464_-71.172762/mesh/ground.ply differ
diff --git a/Boston/scenes/scene_42.362464_-71.172762/scene.xml b/Boston/scenes/scene_42.362464_-71.172762/scene.xml
new file mode 100644
index 0000000000000000000000000000000000000000..a88696315cbe3f5ed3c3d872aa7a53fa7c3fdd45
--- /dev/null
+++ b/Boston/scenes/scene_42.362464_-71.172762/scene.xml
@@ -0,0 +1,223 @@
+<?xml version="1.0" ?>
+<scene version="2.1.0">
+    <default name="spp" value="4096"/>
+    <default name="resx" value="1024"/>
+    <default name="resy" value="768"/>
+    <integrator type="path">
+        <integer name="max_depth" value="12"/>
+    </integrator>
+    <bsdf type="twosided" id="mat-itu_concrete">
+        <bsdf type="diffuse">
+            <rgb value="0.539479 0.539479 0.53948" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_marble">
+        <bsdf type="diffuse">
+            <rgb value="0.701101 0.644479 0.48515" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_metal">
+        <bsdf type="diffuse">
+            <rgb value="0.219526 0.219526 0.254152" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_wood">
+        <bsdf type="diffuse">
+            <rgb value="0.043 0.58 0.184" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_wet_ground">
+        <bsdf type="diffuse">
+            <rgb value="0.91 0.569 0.055" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <emitter type="constant" id="World">
+        <rgb value="1.000000 1.000000 1.000000" name="radiance"/>
+    </emitter>
+    <sensor type="perspective" id="Camera">
+        <string name="fov_axis" value="x"/>
+        <float name="fov" value="42.854885"/>
+        <float name="principal_point_offset_x" value="0.000000"/>
+        <float name="principal_point_offset_y" value="-0.000000"/>
+        <float name="near_clip" value="0.100000"/>
+        <float name="far_clip" value="10000.000000"/>
+        <transform name="to_world">
+            <rotate x="1" angle="0"/>
+            <rotate y="1" angle="0"/>
+            <rotate z="1" angle="-90"/>
+            <translate value="0 0 100"/>
+        </transform>
+        <sampler type="independent">
+            <integer name="sample_count" value="$spp"/>
+        </sampler>
+        <film type="hdrfilm">
+            <integer name="width" value="$resx"/>
+            <integer name="height" value="$resy"/>
+        </film>
+    </sensor>
+    <shape type="ply" id="mesh-ground">
+        <string name="filename" value="mesh/ground.ply"/>
+        <ref id="mat-itu_wet_ground" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_0">
+        <string name="filename" value="mesh/building_0.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_1">
+        <string name="filename" value="mesh/building_1.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_2">
+        <string name="filename" value="mesh/building_2.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_3">
+        <string name="filename" value="mesh/building_3.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_4">
+        <string name="filename" value="mesh/building_4.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_5">
+        <string name="filename" value="mesh/building_5.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_6">
+        <string name="filename" value="mesh/building_6.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_7">
+        <string name="filename" value="mesh/building_7.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_8">
+        <string name="filename" value="mesh/building_8.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_9">
+        <string name="filename" value="mesh/building_9.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_10">
+        <string name="filename" value="mesh/building_10.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_11">
+        <string name="filename" value="mesh/building_11.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_12">
+        <string name="filename" value="mesh/building_12.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_13">
+        <string name="filename" value="mesh/building_13.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_14">
+        <string name="filename" value="mesh/building_14.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_15">
+        <string name="filename" value="mesh/building_15.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_16">
+        <string name="filename" value="mesh/building_16.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_17">
+        <string name="filename" value="mesh/building_17.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_18">
+        <string name="filename" value="mesh/building_18.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_19">
+        <string name="filename" value="mesh/building_19.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_20">
+        <string name="filename" value="mesh/building_20.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_21">
+        <string name="filename" value="mesh/building_21.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_22">
+        <string name="filename" value="mesh/building_22.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_23">
+        <string name="filename" value="mesh/building_23.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_24">
+        <string name="filename" value="mesh/building_24.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_25">
+        <string name="filename" value="mesh/building_25.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_26">
+        <string name="filename" value="mesh/building_26.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_27">
+        <string name="filename" value="mesh/building_27.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_28">
+        <string name="filename" value="mesh/building_28.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_29">
+        <string name="filename" value="mesh/building_29.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_30">
+        <string name="filename" value="mesh/building_30.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_31">
+        <string name="filename" value="mesh/building_31.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+</scene>
diff --git a/Boston/scenes/scene_42.362754_-71.137890/mesh/building_0.ply b/Boston/scenes/scene_42.362754_-71.137890/mesh/building_0.ply
new file mode 100644
index 0000000000000000000000000000000000000000..a911a7a28b66f13ff9687f3f1d970b80c1c76bda
Binary files /dev/null and b/Boston/scenes/scene_42.362754_-71.137890/mesh/building_0.ply differ
diff --git a/Boston/scenes/scene_42.362754_-71.137890/mesh/building_1.ply b/Boston/scenes/scene_42.362754_-71.137890/mesh/building_1.ply
new file mode 100644
index 0000000000000000000000000000000000000000..62e86a17fae203d8913ca413f61cb83f68ad4fc1
Binary files /dev/null and b/Boston/scenes/scene_42.362754_-71.137890/mesh/building_1.ply differ
diff --git a/Boston/scenes/scene_42.362754_-71.137890/mesh/building_2.ply b/Boston/scenes/scene_42.362754_-71.137890/mesh/building_2.ply
new file mode 100644
index 0000000000000000000000000000000000000000..1f3d017405e309de9c644b17d621f9b8f16c9a31
Binary files /dev/null and b/Boston/scenes/scene_42.362754_-71.137890/mesh/building_2.ply differ
diff --git a/Boston/scenes/scene_42.362754_-71.137890/mesh/building_3.ply b/Boston/scenes/scene_42.362754_-71.137890/mesh/building_3.ply
new file mode 100644
index 0000000000000000000000000000000000000000..d19bde54c7bd807819fadbb945ce94d390180083
Binary files /dev/null and b/Boston/scenes/scene_42.362754_-71.137890/mesh/building_3.ply differ
diff --git a/Boston/scenes/scene_42.362754_-71.137890/mesh/building_4.ply b/Boston/scenes/scene_42.362754_-71.137890/mesh/building_4.ply
new file mode 100644
index 0000000000000000000000000000000000000000..6e464725688ff334c449303d7dacb42684a6d0d5
Binary files /dev/null and b/Boston/scenes/scene_42.362754_-71.137890/mesh/building_4.ply differ
diff --git a/Boston/scenes/scene_42.362754_-71.137890/mesh/building_5.ply b/Boston/scenes/scene_42.362754_-71.137890/mesh/building_5.ply
new file mode 100644
index 0000000000000000000000000000000000000000..7873d9bd78dc3d851f3754b17572a4fff130531a
Binary files /dev/null and b/Boston/scenes/scene_42.362754_-71.137890/mesh/building_5.ply differ
diff --git a/Boston/scenes/scene_42.362754_-71.137890/mesh/building_6.ply b/Boston/scenes/scene_42.362754_-71.137890/mesh/building_6.ply
new file mode 100644
index 0000000000000000000000000000000000000000..fccd7b456147165edd096e31b322929b9ffe1207
Binary files /dev/null and b/Boston/scenes/scene_42.362754_-71.137890/mesh/building_6.ply differ
diff --git a/Boston/scenes/scene_42.362754_-71.137890/mesh/ground.ply b/Boston/scenes/scene_42.362754_-71.137890/mesh/ground.ply
new file mode 100644
index 0000000000000000000000000000000000000000..4b91ea1b003b5130692d264a5cf67933e85b013b
Binary files /dev/null and b/Boston/scenes/scene_42.362754_-71.137890/mesh/ground.ply differ
diff --git a/Boston/scenes/scene_42.362754_-71.137890/scene.xml b/Boston/scenes/scene_42.362754_-71.137890/scene.xml
new file mode 100644
index 0000000000000000000000000000000000000000..35854ae53e22ae96acc59085da7575aed7500a4e
--- /dev/null
+++ b/Boston/scenes/scene_42.362754_-71.137890/scene.xml
@@ -0,0 +1,98 @@
+<?xml version="1.0" ?>
+<scene version="2.1.0">
+    <default name="spp" value="4096"/>
+    <default name="resx" value="1024"/>
+    <default name="resy" value="768"/>
+    <integrator type="path">
+        <integer name="max_depth" value="12"/>
+    </integrator>
+    <bsdf type="twosided" id="mat-itu_concrete">
+        <bsdf type="diffuse">
+            <rgb value="0.539479 0.539479 0.53948" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_marble">
+        <bsdf type="diffuse">
+            <rgb value="0.701101 0.644479 0.48515" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_metal">
+        <bsdf type="diffuse">
+            <rgb value="0.219526 0.219526 0.254152" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_wood">
+        <bsdf type="diffuse">
+            <rgb value="0.043 0.58 0.184" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_wet_ground">
+        <bsdf type="diffuse">
+            <rgb value="0.91 0.569 0.055" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <emitter type="constant" id="World">
+        <rgb value="1.000000 1.000000 1.000000" name="radiance"/>
+    </emitter>
+    <sensor type="perspective" id="Camera">
+        <string name="fov_axis" value="x"/>
+        <float name="fov" value="42.854885"/>
+        <float name="principal_point_offset_x" value="0.000000"/>
+        <float name="principal_point_offset_y" value="-0.000000"/>
+        <float name="near_clip" value="0.100000"/>
+        <float name="far_clip" value="10000.000000"/>
+        <transform name="to_world">
+            <rotate x="1" angle="0"/>
+            <rotate y="1" angle="0"/>
+            <rotate z="1" angle="-90"/>
+            <translate value="0 0 100"/>
+        </transform>
+        <sampler type="independent">
+            <integer name="sample_count" value="$spp"/>
+        </sampler>
+        <film type="hdrfilm">
+            <integer name="width" value="$resx"/>
+            <integer name="height" value="$resy"/>
+        </film>
+    </sensor>
+    <shape type="ply" id="mesh-ground">
+        <string name="filename" value="mesh/ground.ply"/>
+        <ref id="mat-itu_wet_ground" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_0">
+        <string name="filename" value="mesh/building_0.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_1">
+        <string name="filename" value="mesh/building_1.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_2">
+        <string name="filename" value="mesh/building_2.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_3">
+        <string name="filename" value="mesh/building_3.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_4">
+        <string name="filename" value="mesh/building_4.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_5">
+        <string name="filename" value="mesh/building_5.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_6">
+        <string name="filename" value="mesh/building_6.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+</scene>
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_0.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_0.ply
new file mode 100644
index 0000000000000000000000000000000000000000..eda45fc73c1656cec8897b64137e2466de74cebf
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_0.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_1.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_1.ply
new file mode 100644
index 0000000000000000000000000000000000000000..3105709d44ee9d9a44bafefa00d068ee56574dcb
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_1.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_10.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_10.ply
new file mode 100644
index 0000000000000000000000000000000000000000..55594ad04333ff2ebcaaac1bbfc453a576e67ee1
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_10.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_11.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_11.ply
new file mode 100644
index 0000000000000000000000000000000000000000..99ca3d9320919f798331f5c2c8fbc2eda83e2a2a
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_11.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_12.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_12.ply
new file mode 100644
index 0000000000000000000000000000000000000000..7a4f2bbcb542c769f51762e9da094f91867be1ef
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_12.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_13.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_13.ply
new file mode 100644
index 0000000000000000000000000000000000000000..4603751cf0af956f56fdd8149fb2e273a2e1ae54
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_13.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_14.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_14.ply
new file mode 100644
index 0000000000000000000000000000000000000000..d3142086324b79180a32fdf4e50df90d158631b4
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_14.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_15.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_15.ply
new file mode 100644
index 0000000000000000000000000000000000000000..26806e9dd78f0cc547b2c15ca69b2199567fcc61
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_15.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_16.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_16.ply
new file mode 100644
index 0000000000000000000000000000000000000000..48670f1fdf8b1336a17685ce16e83f86f420ba2b
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_16.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_17.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_17.ply
new file mode 100644
index 0000000000000000000000000000000000000000..9089e4f1bcab6763e411aa693c7ce496aa87ef28
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_17.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_18.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_18.ply
new file mode 100644
index 0000000000000000000000000000000000000000..36233676fbefaa59247890af54a6fc7060e1ddc0
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_18.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_19.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_19.ply
new file mode 100644
index 0000000000000000000000000000000000000000..e3bc0e99de934daed0e527c989824313761a5ac6
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_19.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_2.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_2.ply
new file mode 100644
index 0000000000000000000000000000000000000000..5e6ef69334d56cb904f3d4fa073fc44942bad389
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_2.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_20.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_20.ply
new file mode 100644
index 0000000000000000000000000000000000000000..8a8b479025a514e5c896d58f83a6ac39004b4653
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_20.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_21.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_21.ply
new file mode 100644
index 0000000000000000000000000000000000000000..25cf2bf02520c71cb76469823af74fdf6d93bc37
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_21.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_22.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_22.ply
new file mode 100644
index 0000000000000000000000000000000000000000..8cf6ce0238a463bba805c5163f8900df1a161c2e
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_22.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_23.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_23.ply
new file mode 100644
index 0000000000000000000000000000000000000000..e2be3eaa2396e718059d3c7d3d46048ac2a2d5ff
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_23.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_24.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_24.ply
new file mode 100644
index 0000000000000000000000000000000000000000..5e2bc478b1456b15539af4947c41e42f8b497535
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_24.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_25.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_25.ply
new file mode 100644
index 0000000000000000000000000000000000000000..8eb549933aa2143185c4666bec4e38d1a33cfd66
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_25.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_26.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_26.ply
new file mode 100644
index 0000000000000000000000000000000000000000..baad877c5f6e19b93fdfcbe4450c881b75f480d8
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_26.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_27.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_27.ply
new file mode 100644
index 0000000000000000000000000000000000000000..65ac38f954cfe38481dbce9d0d48078c66e7d216
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_27.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_28.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_28.ply
new file mode 100644
index 0000000000000000000000000000000000000000..4b2853b966b5abb14501c58296616aca4e9624bf
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_28.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_29.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_29.ply
new file mode 100644
index 0000000000000000000000000000000000000000..d935f9e327275c6fa059334a6cb458c740ea134b
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_29.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_3.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_3.ply
new file mode 100644
index 0000000000000000000000000000000000000000..2a8ce3e2ba5b3d2e54f62ad41e1d30c576ea5bde
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_3.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_30.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_30.ply
new file mode 100644
index 0000000000000000000000000000000000000000..bdb00a60b06543079ba7d9ebac5d859e204b3f2d
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_30.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_31.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_31.ply
new file mode 100644
index 0000000000000000000000000000000000000000..48785d21b563a468f7a2e5cec5ccbc080d93e828
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_31.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_32.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_32.ply
new file mode 100644
index 0000000000000000000000000000000000000000..ccc11643e96dbdcb649d5c8e74604ce4f9a940ef
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_32.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_33.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_33.ply
new file mode 100644
index 0000000000000000000000000000000000000000..0227f9dde3504065a15b1147033912a7d561470d
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_33.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_34.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_34.ply
new file mode 100644
index 0000000000000000000000000000000000000000..b20b65bdc1b10523d2829ff585a7ded536acc276
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_34.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_35.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_35.ply
new file mode 100644
index 0000000000000000000000000000000000000000..f97cd09f0c36de50e5ace7a58d73396319edcbba
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_35.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_36.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_36.ply
new file mode 100644
index 0000000000000000000000000000000000000000..27ad6e88f02f39a2340160535276fde4492e3874
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_36.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_37.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_37.ply
new file mode 100644
index 0000000000000000000000000000000000000000..77ecc86245dae5ede764f123b514aedc3b444373
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_37.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_38.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_38.ply
new file mode 100644
index 0000000000000000000000000000000000000000..5592db0a88645213dc8ca4c77d5de1ce95dddc2d
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_38.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_39.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_39.ply
new file mode 100644
index 0000000000000000000000000000000000000000..6aaf76d9e9be3bb5594b5521411355c6d6eab8ae
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_39.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_4.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_4.ply
new file mode 100644
index 0000000000000000000000000000000000000000..82850bee9952440a2a71a501984f3c97da08d8ac
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_4.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_40.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_40.ply
new file mode 100644
index 0000000000000000000000000000000000000000..d0b1c154060aca7f8256194b6cae4ccddafc522a
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_40.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_41.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_41.ply
new file mode 100644
index 0000000000000000000000000000000000000000..66534594fdf0a26adc56996f0cd3c3e60f00d39e
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_41.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_5.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_5.ply
new file mode 100644
index 0000000000000000000000000000000000000000..5f90ed07ee373d0a510243add8b660830bba75ad
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_5.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_6.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_6.ply
new file mode 100644
index 0000000000000000000000000000000000000000..dba0bd29c0e84c7aa099956ff11fe7221796046e
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_6.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_7.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_7.ply
new file mode 100644
index 0000000000000000000000000000000000000000..07813c4bb785bc4e03bd82dde53e0ffca740fed3
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_7.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_8.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_8.ply
new file mode 100644
index 0000000000000000000000000000000000000000..0809f9304394e113dcfa0907ad36489b6108c052
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_8.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/building_9.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_9.ply
new file mode 100644
index 0000000000000000000000000000000000000000..64005cd0e5c6a38e9453285cbaa504c865eab35b
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/building_9.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/mesh/ground.ply b/Boston/scenes/scene_42.362814_-70.942896/mesh/ground.ply
new file mode 100644
index 0000000000000000000000000000000000000000..6f2dff37a80b72f218a37d5c6e4495e0dbcd06cc
Binary files /dev/null and b/Boston/scenes/scene_42.362814_-70.942896/mesh/ground.ply differ
diff --git a/Boston/scenes/scene_42.362814_-70.942896/scene.xml b/Boston/scenes/scene_42.362814_-70.942896/scene.xml
new file mode 100644
index 0000000000000000000000000000000000000000..f222bacd1c1f23e8055bb28c4eae2ace9d0de730
--- /dev/null
+++ b/Boston/scenes/scene_42.362814_-70.942896/scene.xml
@@ -0,0 +1,273 @@
+<?xml version="1.0" ?>
+<scene version="2.1.0">
+    <default name="spp" value="4096"/>
+    <default name="resx" value="1024"/>
+    <default name="resy" value="768"/>
+    <integrator type="path">
+        <integer name="max_depth" value="12"/>
+    </integrator>
+    <bsdf type="twosided" id="mat-itu_concrete">
+        <bsdf type="diffuse">
+            <rgb value="0.539479 0.539479 0.53948" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_marble">
+        <bsdf type="diffuse">
+            <rgb value="0.701101 0.644479 0.48515" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_metal">
+        <bsdf type="diffuse">
+            <rgb value="0.219526 0.219526 0.254152" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_wood">
+        <bsdf type="diffuse">
+            <rgb value="0.043 0.58 0.184" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_wet_ground">
+        <bsdf type="diffuse">
+            <rgb value="0.91 0.569 0.055" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <emitter type="constant" id="World">
+        <rgb value="1.000000 1.000000 1.000000" name="radiance"/>
+    </emitter>
+    <sensor type="perspective" id="Camera">
+        <string name="fov_axis" value="x"/>
+        <float name="fov" value="42.854885"/>
+        <float name="principal_point_offset_x" value="0.000000"/>
+        <float name="principal_point_offset_y" value="-0.000000"/>
+        <float name="near_clip" value="0.100000"/>
+        <float name="far_clip" value="10000.000000"/>
+        <transform name="to_world">
+            <rotate x="1" angle="0"/>
+            <rotate y="1" angle="0"/>
+            <rotate z="1" angle="-90"/>
+            <translate value="0 0 100"/>
+        </transform>
+        <sampler type="independent">
+            <integer name="sample_count" value="$spp"/>
+        </sampler>
+        <film type="hdrfilm">
+            <integer name="width" value="$resx"/>
+            <integer name="height" value="$resy"/>
+        </film>
+    </sensor>
+    <shape type="ply" id="mesh-ground">
+        <string name="filename" value="mesh/ground.ply"/>
+        <ref id="mat-itu_wet_ground" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_0">
+        <string name="filename" value="mesh/building_0.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_1">
+        <string name="filename" value="mesh/building_1.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_2">
+        <string name="filename" value="mesh/building_2.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_3">
+        <string name="filename" value="mesh/building_3.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_4">
+        <string name="filename" value="mesh/building_4.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_5">
+        <string name="filename" value="mesh/building_5.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_6">
+        <string name="filename" value="mesh/building_6.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_7">
+        <string name="filename" value="mesh/building_7.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_8">
+        <string name="filename" value="mesh/building_8.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_9">
+        <string name="filename" value="mesh/building_9.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_10">
+        <string name="filename" value="mesh/building_10.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_11">
+        <string name="filename" value="mesh/building_11.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_12">
+        <string name="filename" value="mesh/building_12.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_13">
+        <string name="filename" value="mesh/building_13.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_14">
+        <string name="filename" value="mesh/building_14.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_15">
+        <string name="filename" value="mesh/building_15.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_16">
+        <string name="filename" value="mesh/building_16.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_17">
+        <string name="filename" value="mesh/building_17.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_18">
+        <string name="filename" value="mesh/building_18.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_19">
+        <string name="filename" value="mesh/building_19.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_20">
+        <string name="filename" value="mesh/building_20.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_21">
+        <string name="filename" value="mesh/building_21.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_22">
+        <string name="filename" value="mesh/building_22.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_23">
+        <string name="filename" value="mesh/building_23.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_24">
+        <string name="filename" value="mesh/building_24.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_25">
+        <string name="filename" value="mesh/building_25.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_26">
+        <string name="filename" value="mesh/building_26.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_27">
+        <string name="filename" value="mesh/building_27.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_28">
+        <string name="filename" value="mesh/building_28.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_29">
+        <string name="filename" value="mesh/building_29.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_30">
+        <string name="filename" value="mesh/building_30.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_31">
+        <string name="filename" value="mesh/building_31.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_32">
+        <string name="filename" value="mesh/building_32.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_33">
+        <string name="filename" value="mesh/building_33.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_34">
+        <string name="filename" value="mesh/building_34.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_35">
+        <string name="filename" value="mesh/building_35.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_36">
+        <string name="filename" value="mesh/building_36.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_37">
+        <string name="filename" value="mesh/building_37.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_38">
+        <string name="filename" value="mesh/building_38.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_39">
+        <string name="filename" value="mesh/building_39.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_40">
+        <string name="filename" value="mesh/building_40.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_41">
+        <string name="filename" value="mesh/building_41.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+</scene>
diff --git a/Boston/scenes/scene_42.363009_-71.188498/mesh/building_0.ply b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_0.ply
new file mode 100644
index 0000000000000000000000000000000000000000..4c54adcf9704e57ba44f391145340d5ad0b39b96
Binary files /dev/null and b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_0.ply differ
diff --git a/Boston/scenes/scene_42.363009_-71.188498/mesh/building_1.ply b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_1.ply
new file mode 100644
index 0000000000000000000000000000000000000000..7bc8de9f4087b408f592d48bbdfab638cedb10fc
Binary files /dev/null and b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_1.ply differ
diff --git a/Boston/scenes/scene_42.363009_-71.188498/mesh/building_10.ply b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_10.ply
new file mode 100644
index 0000000000000000000000000000000000000000..712a857f44cee4a14503daeb71787d099abf3c80
Binary files /dev/null and b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_10.ply differ
diff --git a/Boston/scenes/scene_42.363009_-71.188498/mesh/building_11.ply b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_11.ply
new file mode 100644
index 0000000000000000000000000000000000000000..22a2434a851361d9163ada023c4102bb6fc0df65
Binary files /dev/null and b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_11.ply differ
diff --git a/Boston/scenes/scene_42.363009_-71.188498/mesh/building_12.ply b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_12.ply
new file mode 100644
index 0000000000000000000000000000000000000000..d2c30759f7792632620eaf59e3f3cb7836ab4cce
Binary files /dev/null and b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_12.ply differ
diff --git a/Boston/scenes/scene_42.363009_-71.188498/mesh/building_13.ply b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_13.ply
new file mode 100644
index 0000000000000000000000000000000000000000..21525c83d82b223a1ee8dff0892aaf3f3ef793b4
Binary files /dev/null and b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_13.ply differ
diff --git a/Boston/scenes/scene_42.363009_-71.188498/mesh/building_14.ply b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_14.ply
new file mode 100644
index 0000000000000000000000000000000000000000..9c6d9931a72d8d66555f92eebb3a9681422a2d55
Binary files /dev/null and b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_14.ply differ
diff --git a/Boston/scenes/scene_42.363009_-71.188498/mesh/building_15.ply b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_15.ply
new file mode 100644
index 0000000000000000000000000000000000000000..a663ece018be15ebe718be89517a83a5cdb8c535
Binary files /dev/null and b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_15.ply differ
diff --git a/Boston/scenes/scene_42.363009_-71.188498/mesh/building_16.ply b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_16.ply
new file mode 100644
index 0000000000000000000000000000000000000000..b8443504d12a7b87ebe432a4c52e711d7091f9d0
Binary files /dev/null and b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_16.ply differ
diff --git a/Boston/scenes/scene_42.363009_-71.188498/mesh/building_17.ply b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_17.ply
new file mode 100644
index 0000000000000000000000000000000000000000..41f71eda7da0ae696d808474b074e3afde70d383
Binary files /dev/null and b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_17.ply differ
diff --git a/Boston/scenes/scene_42.363009_-71.188498/mesh/building_18.ply b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_18.ply
new file mode 100644
index 0000000000000000000000000000000000000000..38fff2b9d184b271b6a6d8ad2afe5a178b83e48e
Binary files /dev/null and b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_18.ply differ
diff --git a/Boston/scenes/scene_42.363009_-71.188498/mesh/building_19.ply b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_19.ply
new file mode 100644
index 0000000000000000000000000000000000000000..a2e7201132db92c51e491c9b4de9d85fdf994aaa
Binary files /dev/null and b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_19.ply differ
diff --git a/Boston/scenes/scene_42.363009_-71.188498/mesh/building_2.ply b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_2.ply
new file mode 100644
index 0000000000000000000000000000000000000000..395230c0536460b54699601489a37d37c9973dbf
Binary files /dev/null and b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_2.ply differ
diff --git a/Boston/scenes/scene_42.363009_-71.188498/mesh/building_20.ply b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_20.ply
new file mode 100644
index 0000000000000000000000000000000000000000..26265dce06ac83343db19de2ab855c2d55e941e1
Binary files /dev/null and b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_20.ply differ
diff --git a/Boston/scenes/scene_42.363009_-71.188498/mesh/building_21.ply b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_21.ply
new file mode 100644
index 0000000000000000000000000000000000000000..c77daa2bb4661ea67a63a153b73fdb81442a0bf6
Binary files /dev/null and b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_21.ply differ
diff --git a/Boston/scenes/scene_42.363009_-71.188498/mesh/building_22.ply b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_22.ply
new file mode 100644
index 0000000000000000000000000000000000000000..965b19eb32f87a7c6ba026d6ad3e6d81e166f804
Binary files /dev/null and b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_22.ply differ
diff --git a/Boston/scenes/scene_42.363009_-71.188498/mesh/building_23.ply b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_23.ply
new file mode 100644
index 0000000000000000000000000000000000000000..d2e6b286d32de0c6894c93de2c1bde7afa71b831
Binary files /dev/null and b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_23.ply differ
diff --git a/Boston/scenes/scene_42.363009_-71.188498/mesh/building_24.ply b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_24.ply
new file mode 100644
index 0000000000000000000000000000000000000000..55e51c3a344f73a41129145df6eb6392b1ab92f2
Binary files /dev/null and b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_24.ply differ
diff --git a/Boston/scenes/scene_42.363009_-71.188498/mesh/building_25.ply b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_25.ply
new file mode 100644
index 0000000000000000000000000000000000000000..a9549386d14fb5d2b89a05bc5e46f2bfcbf8592d
Binary files /dev/null and b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_25.ply differ
diff --git a/Boston/scenes/scene_42.363009_-71.188498/mesh/building_26.ply b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_26.ply
new file mode 100644
index 0000000000000000000000000000000000000000..385ddeb2775173f27dbb34aee315a2c045d029c3
Binary files /dev/null and b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_26.ply differ
diff --git a/Boston/scenes/scene_42.363009_-71.188498/mesh/building_27.ply b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_27.ply
new file mode 100644
index 0000000000000000000000000000000000000000..b73d10cf4a14efdef80f26ac8dd3ac55fe8b5018
Binary files /dev/null and b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_27.ply differ
diff --git a/Boston/scenes/scene_42.363009_-71.188498/mesh/building_3.ply b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_3.ply
new file mode 100644
index 0000000000000000000000000000000000000000..64e3df60d2f5f7e092301e1afacf5963a313031f
Binary files /dev/null and b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_3.ply differ
diff --git a/Boston/scenes/scene_42.363009_-71.188498/mesh/building_4.ply b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_4.ply
new file mode 100644
index 0000000000000000000000000000000000000000..35cde5301d00aa9ddadb9a20f73f77d8a8a00ae9
Binary files /dev/null and b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_4.ply differ
diff --git a/Boston/scenes/scene_42.363009_-71.188498/mesh/building_5.ply b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_5.ply
new file mode 100644
index 0000000000000000000000000000000000000000..4e8cc80b1373ecb067b50acb004738772ec66d93
Binary files /dev/null and b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_5.ply differ
diff --git a/Boston/scenes/scene_42.363009_-71.188498/mesh/building_6.ply b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_6.ply
new file mode 100644
index 0000000000000000000000000000000000000000..8a7c3863d4b3abc2874d63169d89e472a4b3f730
Binary files /dev/null and b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_6.ply differ
diff --git a/Boston/scenes/scene_42.363009_-71.188498/mesh/building_7.ply b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_7.ply
new file mode 100644
index 0000000000000000000000000000000000000000..9027b7ca60856c90f294d305dd2b2e71bf1e49a2
Binary files /dev/null and b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_7.ply differ
diff --git a/Boston/scenes/scene_42.363009_-71.188498/mesh/building_8.ply b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_8.ply
new file mode 100644
index 0000000000000000000000000000000000000000..cc8a0bbd8f80dcb0af038370f31b8d4a508584f7
Binary files /dev/null and b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_8.ply differ
diff --git a/Boston/scenes/scene_42.363009_-71.188498/mesh/building_9.ply b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_9.ply
new file mode 100644
index 0000000000000000000000000000000000000000..ceb2135f881c7522df7144c590b99a2325e16894
Binary files /dev/null and b/Boston/scenes/scene_42.363009_-71.188498/mesh/building_9.ply differ
diff --git a/Boston/scenes/scene_42.363009_-71.188498/mesh/ground.ply b/Boston/scenes/scene_42.363009_-71.188498/mesh/ground.ply
new file mode 100644
index 0000000000000000000000000000000000000000..6e68a4122a6a9f6be2e4773c83f4259952690c92
Binary files /dev/null and b/Boston/scenes/scene_42.363009_-71.188498/mesh/ground.ply differ
diff --git a/Boston/scenes/scene_42.363009_-71.188498/scene.xml b/Boston/scenes/scene_42.363009_-71.188498/scene.xml
new file mode 100644
index 0000000000000000000000000000000000000000..5a477b448bc27f569c63dfc107f40e696e250457
--- /dev/null
+++ b/Boston/scenes/scene_42.363009_-71.188498/scene.xml
@@ -0,0 +1,203 @@
+<?xml version="1.0" ?>
+<scene version="2.1.0">
+    <default name="spp" value="4096"/>
+    <default name="resx" value="1024"/>
+    <default name="resy" value="768"/>
+    <integrator type="path">
+        <integer name="max_depth" value="12"/>
+    </integrator>
+    <bsdf type="twosided" id="mat-itu_concrete">
+        <bsdf type="diffuse">
+            <rgb value="0.539479 0.539479 0.53948" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_marble">
+        <bsdf type="diffuse">
+            <rgb value="0.701101 0.644479 0.48515" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_metal">
+        <bsdf type="diffuse">
+            <rgb value="0.219526 0.219526 0.254152" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_wood">
+        <bsdf type="diffuse">
+            <rgb value="0.043 0.58 0.184" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_wet_ground">
+        <bsdf type="diffuse">
+            <rgb value="0.91 0.569 0.055" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <emitter type="constant" id="World">
+        <rgb value="1.000000 1.000000 1.000000" name="radiance"/>
+    </emitter>
+    <sensor type="perspective" id="Camera">
+        <string name="fov_axis" value="x"/>
+        <float name="fov" value="42.854885"/>
+        <float name="principal_point_offset_x" value="0.000000"/>
+        <float name="principal_point_offset_y" value="-0.000000"/>
+        <float name="near_clip" value="0.100000"/>
+        <float name="far_clip" value="10000.000000"/>
+        <transform name="to_world">
+            <rotate x="1" angle="0"/>
+            <rotate y="1" angle="0"/>
+            <rotate z="1" angle="-90"/>
+            <translate value="0 0 100"/>
+        </transform>
+        <sampler type="independent">
+            <integer name="sample_count" value="$spp"/>
+        </sampler>
+        <film type="hdrfilm">
+            <integer name="width" value="$resx"/>
+            <integer name="height" value="$resy"/>
+        </film>
+    </sensor>
+    <shape type="ply" id="mesh-ground">
+        <string name="filename" value="mesh/ground.ply"/>
+        <ref id="mat-itu_wet_ground" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_0">
+        <string name="filename" value="mesh/building_0.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_1">
+        <string name="filename" value="mesh/building_1.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_2">
+        <string name="filename" value="mesh/building_2.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_3">
+        <string name="filename" value="mesh/building_3.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_4">
+        <string name="filename" value="mesh/building_4.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_5">
+        <string name="filename" value="mesh/building_5.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_6">
+        <string name="filename" value="mesh/building_6.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_7">
+        <string name="filename" value="mesh/building_7.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_8">
+        <string name="filename" value="mesh/building_8.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_9">
+        <string name="filename" value="mesh/building_9.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_10">
+        <string name="filename" value="mesh/building_10.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_11">
+        <string name="filename" value="mesh/building_11.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_12">
+        <string name="filename" value="mesh/building_12.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_13">
+        <string name="filename" value="mesh/building_13.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_14">
+        <string name="filename" value="mesh/building_14.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_15">
+        <string name="filename" value="mesh/building_15.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_16">
+        <string name="filename" value="mesh/building_16.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_17">
+        <string name="filename" value="mesh/building_17.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_18">
+        <string name="filename" value="mesh/building_18.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_19">
+        <string name="filename" value="mesh/building_19.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_20">
+        <string name="filename" value="mesh/building_20.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_21">
+        <string name="filename" value="mesh/building_21.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_22">
+        <string name="filename" value="mesh/building_22.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_23">
+        <string name="filename" value="mesh/building_23.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_24">
+        <string name="filename" value="mesh/building_24.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_25">
+        <string name="filename" value="mesh/building_25.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_26">
+        <string name="filename" value="mesh/building_26.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_27">
+        <string name="filename" value="mesh/building_27.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+</scene>
diff --git a/Boston/scenes/scene_42.363352_-71.074455/mesh/building_0.ply b/Boston/scenes/scene_42.363352_-71.074455/mesh/building_0.ply
new file mode 100644
index 0000000000000000000000000000000000000000..bb106ec258f4b7d303e1e112b78ac327d997c7f3
Binary files /dev/null and b/Boston/scenes/scene_42.363352_-71.074455/mesh/building_0.ply differ
diff --git a/Boston/scenes/scene_42.363352_-71.074455/mesh/building_1.ply b/Boston/scenes/scene_42.363352_-71.074455/mesh/building_1.ply
new file mode 100644
index 0000000000000000000000000000000000000000..2538615932202465f582e4df653a6719a8f8aca9
Binary files /dev/null and b/Boston/scenes/scene_42.363352_-71.074455/mesh/building_1.ply differ
diff --git a/Boston/scenes/scene_42.363352_-71.074455/mesh/building_2.ply b/Boston/scenes/scene_42.363352_-71.074455/mesh/building_2.ply
new file mode 100644
index 0000000000000000000000000000000000000000..faf1d693c4e849742e7f20f4608ac70eb0c4d4ec
Binary files /dev/null and b/Boston/scenes/scene_42.363352_-71.074455/mesh/building_2.ply differ
diff --git a/Boston/scenes/scene_42.363352_-71.074455/mesh/building_3.ply b/Boston/scenes/scene_42.363352_-71.074455/mesh/building_3.ply
new file mode 100644
index 0000000000000000000000000000000000000000..561bdd75ac7058825c6d6ee89ac0abd4dde4ec43
Binary files /dev/null and b/Boston/scenes/scene_42.363352_-71.074455/mesh/building_3.ply differ
diff --git a/Boston/scenes/scene_42.363352_-71.074455/mesh/building_4.ply b/Boston/scenes/scene_42.363352_-71.074455/mesh/building_4.ply
new file mode 100644
index 0000000000000000000000000000000000000000..e95091288112998942b294d4890392f0470e8b0e
Binary files /dev/null and b/Boston/scenes/scene_42.363352_-71.074455/mesh/building_4.ply differ
diff --git a/Boston/scenes/scene_42.363352_-71.074455/mesh/building_5.ply b/Boston/scenes/scene_42.363352_-71.074455/mesh/building_5.ply
new file mode 100644
index 0000000000000000000000000000000000000000..1b369c1c9d0a0b5e2fff77356f1e52add5710abc
Binary files /dev/null and b/Boston/scenes/scene_42.363352_-71.074455/mesh/building_5.ply differ
diff --git a/Boston/scenes/scene_42.363352_-71.074455/mesh/ground.ply b/Boston/scenes/scene_42.363352_-71.074455/mesh/ground.ply
new file mode 100644
index 0000000000000000000000000000000000000000..25acdd499e1af41dd5804a3270da361e4960632f
Binary files /dev/null and b/Boston/scenes/scene_42.363352_-71.074455/mesh/ground.ply differ
diff --git a/Boston/scenes/scene_42.363352_-71.074455/scene.xml b/Boston/scenes/scene_42.363352_-71.074455/scene.xml
new file mode 100644
index 0000000000000000000000000000000000000000..5ca63d9233ece3945a610696e530fe82066802db
--- /dev/null
+++ b/Boston/scenes/scene_42.363352_-71.074455/scene.xml
@@ -0,0 +1,93 @@
+<?xml version="1.0" ?>
+<scene version="2.1.0">
+    <default name="spp" value="4096"/>
+    <default name="resx" value="1024"/>
+    <default name="resy" value="768"/>
+    <integrator type="path">
+        <integer name="max_depth" value="12"/>
+    </integrator>
+    <bsdf type="twosided" id="mat-itu_concrete">
+        <bsdf type="diffuse">
+            <rgb value="0.539479 0.539479 0.53948" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_marble">
+        <bsdf type="diffuse">
+            <rgb value="0.701101 0.644479 0.48515" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_metal">
+        <bsdf type="diffuse">
+            <rgb value="0.219526 0.219526 0.254152" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_wood">
+        <bsdf type="diffuse">
+            <rgb value="0.043 0.58 0.184" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_wet_ground">
+        <bsdf type="diffuse">
+            <rgb value="0.91 0.569 0.055" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <emitter type="constant" id="World">
+        <rgb value="1.000000 1.000000 1.000000" name="radiance"/>
+    </emitter>
+    <sensor type="perspective" id="Camera">
+        <string name="fov_axis" value="x"/>
+        <float name="fov" value="42.854885"/>
+        <float name="principal_point_offset_x" value="0.000000"/>
+        <float name="principal_point_offset_y" value="-0.000000"/>
+        <float name="near_clip" value="0.100000"/>
+        <float name="far_clip" value="10000.000000"/>
+        <transform name="to_world">
+            <rotate x="1" angle="0"/>
+            <rotate y="1" angle="0"/>
+            <rotate z="1" angle="-90"/>
+            <translate value="0 0 100"/>
+        </transform>
+        <sampler type="independent">
+            <integer name="sample_count" value="$spp"/>
+        </sampler>
+        <film type="hdrfilm">
+            <integer name="width" value="$resx"/>
+            <integer name="height" value="$resy"/>
+        </film>
+    </sensor>
+    <shape type="ply" id="mesh-ground">
+        <string name="filename" value="mesh/ground.ply"/>
+        <ref id="mat-itu_wet_ground" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_0">
+        <string name="filename" value="mesh/building_0.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_1">
+        <string name="filename" value="mesh/building_1.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_2">
+        <string name="filename" value="mesh/building_2.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_3">
+        <string name="filename" value="mesh/building_3.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_4">
+        <string name="filename" value="mesh/building_4.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_5">
+        <string name="filename" value="mesh/building_5.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+</scene>
diff --git a/Boston/scenes/scene_42.363706_-71.045561/mesh/building_0.ply b/Boston/scenes/scene_42.363706_-71.045561/mesh/building_0.ply
new file mode 100644
index 0000000000000000000000000000000000000000..f309f7559005babfb9c01480aa93b6c27130f357
Binary files /dev/null and b/Boston/scenes/scene_42.363706_-71.045561/mesh/building_0.ply differ
diff --git a/Boston/scenes/scene_42.363706_-71.045561/mesh/building_1.ply b/Boston/scenes/scene_42.363706_-71.045561/mesh/building_1.ply
new file mode 100644
index 0000000000000000000000000000000000000000..0b455d2b0785776c0711894d71e5ddc174baaa38
Binary files /dev/null and b/Boston/scenes/scene_42.363706_-71.045561/mesh/building_1.ply differ
diff --git a/Boston/scenes/scene_42.363706_-71.045561/mesh/building_2.ply b/Boston/scenes/scene_42.363706_-71.045561/mesh/building_2.ply
new file mode 100644
index 0000000000000000000000000000000000000000..9fa3206fa7bcce72a6abe39221447222dff31947
Binary files /dev/null and b/Boston/scenes/scene_42.363706_-71.045561/mesh/building_2.ply differ
diff --git a/Boston/scenes/scene_42.363706_-71.045561/mesh/ground.ply b/Boston/scenes/scene_42.363706_-71.045561/mesh/ground.ply
new file mode 100644
index 0000000000000000000000000000000000000000..26f75d6077aac02de46ce0f5b4fc641db4ccb91c
Binary files /dev/null and b/Boston/scenes/scene_42.363706_-71.045561/mesh/ground.ply differ
diff --git a/Boston/scenes/scene_42.363706_-71.045561/scene.xml b/Boston/scenes/scene_42.363706_-71.045561/scene.xml
new file mode 100644
index 0000000000000000000000000000000000000000..196ab71fb563bf28aa65b8b29aa843c06605613d
--- /dev/null
+++ b/Boston/scenes/scene_42.363706_-71.045561/scene.xml
@@ -0,0 +1,78 @@
+<?xml version="1.0" ?>
+<scene version="2.1.0">
+    <default name="spp" value="4096"/>
+    <default name="resx" value="1024"/>
+    <default name="resy" value="768"/>
+    <integrator type="path">
+        <integer name="max_depth" value="12"/>
+    </integrator>
+    <bsdf type="twosided" id="mat-itu_concrete">
+        <bsdf type="diffuse">
+            <rgb value="0.539479 0.539479 0.53948" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_marble">
+        <bsdf type="diffuse">
+            <rgb value="0.701101 0.644479 0.48515" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_metal">
+        <bsdf type="diffuse">
+            <rgb value="0.219526 0.219526 0.254152" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_wood">
+        <bsdf type="diffuse">
+            <rgb value="0.043 0.58 0.184" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_wet_ground">
+        <bsdf type="diffuse">
+            <rgb value="0.91 0.569 0.055" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <emitter type="constant" id="World">
+        <rgb value="1.000000 1.000000 1.000000" name="radiance"/>
+    </emitter>
+    <sensor type="perspective" id="Camera">
+        <string name="fov_axis" value="x"/>
+        <float name="fov" value="42.854885"/>
+        <float name="principal_point_offset_x" value="0.000000"/>
+        <float name="principal_point_offset_y" value="-0.000000"/>
+        <float name="near_clip" value="0.100000"/>
+        <float name="far_clip" value="10000.000000"/>
+        <transform name="to_world">
+            <rotate x="1" angle="0"/>
+            <rotate y="1" angle="0"/>
+            <rotate z="1" angle="-90"/>
+            <translate value="0 0 100"/>
+        </transform>
+        <sampler type="independent">
+            <integer name="sample_count" value="$spp"/>
+        </sampler>
+        <film type="hdrfilm">
+            <integer name="width" value="$resx"/>
+            <integer name="height" value="$resy"/>
+        </film>
+    </sensor>
+    <shape type="ply" id="mesh-ground">
+        <string name="filename" value="mesh/ground.ply"/>
+        <ref id="mat-itu_wet_ground" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_0">
+        <string name="filename" value="mesh/building_0.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_1">
+        <string name="filename" value="mesh/building_1.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_2">
+        <string name="filename" value="mesh/building_2.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+</scene>
diff --git a/Boston/scenes/scene_42.363915_-70.983569/mesh/building_0.ply b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_0.ply
new file mode 100644
index 0000000000000000000000000000000000000000..9ca1a4345dc1e06f9bc16372e22a75813e76d39c
Binary files /dev/null and b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_0.ply differ
diff --git a/Boston/scenes/scene_42.363915_-70.983569/mesh/building_1.ply b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_1.ply
new file mode 100644
index 0000000000000000000000000000000000000000..28d000d1c4f5b097c5e10d5ef3e22610e94e28bc
Binary files /dev/null and b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_1.ply differ
diff --git a/Boston/scenes/scene_42.363915_-70.983569/mesh/building_10.ply b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_10.ply
new file mode 100644
index 0000000000000000000000000000000000000000..b2622905b5dbf54164abf08f17860bfe87a4fee4
Binary files /dev/null and b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_10.ply differ
diff --git a/Boston/scenes/scene_42.363915_-70.983569/mesh/building_11.ply b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_11.ply
new file mode 100644
index 0000000000000000000000000000000000000000..58423d4b1ca205bb70ebe84f63b0080ec1090b0d
Binary files /dev/null and b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_11.ply differ
diff --git a/Boston/scenes/scene_42.363915_-70.983569/mesh/building_12.ply b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_12.ply
new file mode 100644
index 0000000000000000000000000000000000000000..111d02aadf5b462200d5cab2767df7139c284165
Binary files /dev/null and b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_12.ply differ
diff --git a/Boston/scenes/scene_42.363915_-70.983569/mesh/building_13.ply b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_13.ply
new file mode 100644
index 0000000000000000000000000000000000000000..af5c5f77100a1fb6a1089fc2a7b2b78a9b2e1b04
Binary files /dev/null and b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_13.ply differ
diff --git a/Boston/scenes/scene_42.363915_-70.983569/mesh/building_14.ply b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_14.ply
new file mode 100644
index 0000000000000000000000000000000000000000..acbe9978031eeddf147685341fb8fde738a6b4dd
Binary files /dev/null and b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_14.ply differ
diff --git a/Boston/scenes/scene_42.363915_-70.983569/mesh/building_15.ply b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_15.ply
new file mode 100644
index 0000000000000000000000000000000000000000..2f285c49872734cfb0b12f5785e44468c506494d
Binary files /dev/null and b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_15.ply differ
diff --git a/Boston/scenes/scene_42.363915_-70.983569/mesh/building_16.ply b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_16.ply
new file mode 100644
index 0000000000000000000000000000000000000000..a1dafa69137006c7980a2a196ab34ba9666094d9
Binary files /dev/null and b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_16.ply differ
diff --git a/Boston/scenes/scene_42.363915_-70.983569/mesh/building_17.ply b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_17.ply
new file mode 100644
index 0000000000000000000000000000000000000000..0e987f905f9ef3037eb721559f8fbc9c121af0dd
Binary files /dev/null and b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_17.ply differ
diff --git a/Boston/scenes/scene_42.363915_-70.983569/mesh/building_18.ply b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_18.ply
new file mode 100644
index 0000000000000000000000000000000000000000..c229304ad7fc21ad20620d1d6ebd2f39cf73ccfa
Binary files /dev/null and b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_18.ply differ
diff --git a/Boston/scenes/scene_42.363915_-70.983569/mesh/building_19.ply b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_19.ply
new file mode 100644
index 0000000000000000000000000000000000000000..f4e1515baffe0d407ab41ef51a7b325980094ae3
Binary files /dev/null and b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_19.ply differ
diff --git a/Boston/scenes/scene_42.363915_-70.983569/mesh/building_2.ply b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_2.ply
new file mode 100644
index 0000000000000000000000000000000000000000..2a83a3d5cf7721886f7c864f4f3d7ef3b7bbaeea
Binary files /dev/null and b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_2.ply differ
diff --git a/Boston/scenes/scene_42.363915_-70.983569/mesh/building_20.ply b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_20.ply
new file mode 100644
index 0000000000000000000000000000000000000000..0cfe3081bbcf07155d0ffba31006e03689723158
Binary files /dev/null and b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_20.ply differ
diff --git a/Boston/scenes/scene_42.363915_-70.983569/mesh/building_21.ply b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_21.ply
new file mode 100644
index 0000000000000000000000000000000000000000..56c9d8016e30b3b291de6e06a4312eb6032aae6d
Binary files /dev/null and b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_21.ply differ
diff --git a/Boston/scenes/scene_42.363915_-70.983569/mesh/building_22.ply b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_22.ply
new file mode 100644
index 0000000000000000000000000000000000000000..29fc205538332dfa746a78859789df221e0fbad9
Binary files /dev/null and b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_22.ply differ
diff --git a/Boston/scenes/scene_42.363915_-70.983569/mesh/building_23.ply b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_23.ply
new file mode 100644
index 0000000000000000000000000000000000000000..373c25ebb24d258ec8c321c0b260da429e6c813d
Binary files /dev/null and b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_23.ply differ
diff --git a/Boston/scenes/scene_42.363915_-70.983569/mesh/building_24.ply b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_24.ply
new file mode 100644
index 0000000000000000000000000000000000000000..6344dc7dee05adc92c0ff9e3404772f721a8d84e
Binary files /dev/null and b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_24.ply differ
diff --git a/Boston/scenes/scene_42.363915_-70.983569/mesh/building_3.ply b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_3.ply
new file mode 100644
index 0000000000000000000000000000000000000000..6b960ac0bfe374c9d41fed4250279a8df2f376d0
Binary files /dev/null and b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_3.ply differ
diff --git a/Boston/scenes/scene_42.363915_-70.983569/mesh/building_4.ply b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_4.ply
new file mode 100644
index 0000000000000000000000000000000000000000..67a592ad71126f3b903a8fffdc928bdb0af3c3e7
Binary files /dev/null and b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_4.ply differ
diff --git a/Boston/scenes/scene_42.363915_-70.983569/mesh/building_5.ply b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_5.ply
new file mode 100644
index 0000000000000000000000000000000000000000..8419071237505371f2ca848ee1ca948fc41ec922
Binary files /dev/null and b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_5.ply differ
diff --git a/Boston/scenes/scene_42.363915_-70.983569/mesh/building_6.ply b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_6.ply
new file mode 100644
index 0000000000000000000000000000000000000000..5a609a4470f426b90a346400fc3483a0831c1673
Binary files /dev/null and b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_6.ply differ
diff --git a/Boston/scenes/scene_42.363915_-70.983569/mesh/building_7.ply b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_7.ply
new file mode 100644
index 0000000000000000000000000000000000000000..11555bc5e3cfcabd1a1e943ce65ca1a62c5b69a5
Binary files /dev/null and b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_7.ply differ
diff --git a/Boston/scenes/scene_42.363915_-70.983569/mesh/building_8.ply b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_8.ply
new file mode 100644
index 0000000000000000000000000000000000000000..98f7968aa87a756b36518a7ef19eff170c6a5a3f
Binary files /dev/null and b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_8.ply differ
diff --git a/Boston/scenes/scene_42.363915_-70.983569/mesh/building_9.ply b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_9.ply
new file mode 100644
index 0000000000000000000000000000000000000000..9b9e429db1d4976c4edcbcd099bed825c5712630
Binary files /dev/null and b/Boston/scenes/scene_42.363915_-70.983569/mesh/building_9.ply differ
diff --git a/Boston/scenes/scene_42.363915_-70.983569/mesh/ground.ply b/Boston/scenes/scene_42.363915_-70.983569/mesh/ground.ply
new file mode 100644
index 0000000000000000000000000000000000000000..6a660e323e6bad01c001ee6969095b9e24c14ac8
Binary files /dev/null and b/Boston/scenes/scene_42.363915_-70.983569/mesh/ground.ply differ
diff --git a/Boston/scenes/scene_42.363915_-70.983569/scene.xml b/Boston/scenes/scene_42.363915_-70.983569/scene.xml
new file mode 100644
index 0000000000000000000000000000000000000000..bb3cf603b535e8fb2b00657f3a1271f80a815c1e
--- /dev/null
+++ b/Boston/scenes/scene_42.363915_-70.983569/scene.xml
@@ -0,0 +1,188 @@
+<?xml version="1.0" ?>
+<scene version="2.1.0">
+    <default name="spp" value="4096"/>
+    <default name="resx" value="1024"/>
+    <default name="resy" value="768"/>
+    <integrator type="path">
+        <integer name="max_depth" value="12"/>
+    </integrator>
+    <bsdf type="twosided" id="mat-itu_concrete">
+        <bsdf type="diffuse">
+            <rgb value="0.539479 0.539479 0.53948" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_marble">
+        <bsdf type="diffuse">
+            <rgb value="0.701101 0.644479 0.48515" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_metal">
+        <bsdf type="diffuse">
+            <rgb value="0.219526 0.219526 0.254152" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_wood">
+        <bsdf type="diffuse">
+            <rgb value="0.043 0.58 0.184" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_wet_ground">
+        <bsdf type="diffuse">
+            <rgb value="0.91 0.569 0.055" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <emitter type="constant" id="World">
+        <rgb value="1.000000 1.000000 1.000000" name="radiance"/>
+    </emitter>
+    <sensor type="perspective" id="Camera">
+        <string name="fov_axis" value="x"/>
+        <float name="fov" value="42.854885"/>
+        <float name="principal_point_offset_x" value="0.000000"/>
+        <float name="principal_point_offset_y" value="-0.000000"/>
+        <float name="near_clip" value="0.100000"/>
+        <float name="far_clip" value="10000.000000"/>
+        <transform name="to_world">
+            <rotate x="1" angle="0"/>
+            <rotate y="1" angle="0"/>
+            <rotate z="1" angle="-90"/>
+            <translate value="0 0 100"/>
+        </transform>
+        <sampler type="independent">
+            <integer name="sample_count" value="$spp"/>
+        </sampler>
+        <film type="hdrfilm">
+            <integer name="width" value="$resx"/>
+            <integer name="height" value="$resy"/>
+        </film>
+    </sensor>
+    <shape type="ply" id="mesh-ground">
+        <string name="filename" value="mesh/ground.ply"/>
+        <ref id="mat-itu_wet_ground" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_0">
+        <string name="filename" value="mesh/building_0.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_1">
+        <string name="filename" value="mesh/building_1.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_2">
+        <string name="filename" value="mesh/building_2.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_3">
+        <string name="filename" value="mesh/building_3.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_4">
+        <string name="filename" value="mesh/building_4.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_5">
+        <string name="filename" value="mesh/building_5.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_6">
+        <string name="filename" value="mesh/building_6.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_7">
+        <string name="filename" value="mesh/building_7.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_8">
+        <string name="filename" value="mesh/building_8.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_9">
+        <string name="filename" value="mesh/building_9.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_10">
+        <string name="filename" value="mesh/building_10.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_11">
+        <string name="filename" value="mesh/building_11.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_12">
+        <string name="filename" value="mesh/building_12.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_13">
+        <string name="filename" value="mesh/building_13.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_14">
+        <string name="filename" value="mesh/building_14.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_15">
+        <string name="filename" value="mesh/building_15.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_16">
+        <string name="filename" value="mesh/building_16.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_17">
+        <string name="filename" value="mesh/building_17.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_18">
+        <string name="filename" value="mesh/building_18.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_19">
+        <string name="filename" value="mesh/building_19.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_20">
+        <string name="filename" value="mesh/building_20.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_21">
+        <string name="filename" value="mesh/building_21.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_22">
+        <string name="filename" value="mesh/building_22.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_23">
+        <string name="filename" value="mesh/building_23.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_24">
+        <string name="filename" value="mesh/building_24.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+</scene>
diff --git a/Boston/scenes/scene_42.364007_-71.200483/mesh/building_0.ply b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_0.ply
new file mode 100644
index 0000000000000000000000000000000000000000..998c2ed11c0c6fd53fab2068435f11022a527e9e
Binary files /dev/null and b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_0.ply differ
diff --git a/Boston/scenes/scene_42.364007_-71.200483/mesh/building_1.ply b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_1.ply
new file mode 100644
index 0000000000000000000000000000000000000000..57f67c4ae8effbbcb4c2b2ee84a9a454fb420cd5
Binary files /dev/null and b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_1.ply differ
diff --git a/Boston/scenes/scene_42.364007_-71.200483/mesh/building_10.ply b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_10.ply
new file mode 100644
index 0000000000000000000000000000000000000000..aa6493a67d44c75892d9855ac914c3f6c4584217
Binary files /dev/null and b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_10.ply differ
diff --git a/Boston/scenes/scene_42.364007_-71.200483/mesh/building_11.ply b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_11.ply
new file mode 100644
index 0000000000000000000000000000000000000000..6cca8d9e171a9cc50ccfa334f2e95fc41ae08c91
Binary files /dev/null and b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_11.ply differ
diff --git a/Boston/scenes/scene_42.364007_-71.200483/mesh/building_12.ply b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_12.ply
new file mode 100644
index 0000000000000000000000000000000000000000..1d25e2b586f4da3a14905944c4694de7f3b937a0
Binary files /dev/null and b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_12.ply differ
diff --git a/Boston/scenes/scene_42.364007_-71.200483/mesh/building_13.ply b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_13.ply
new file mode 100644
index 0000000000000000000000000000000000000000..d9884156b4414f99a6e2ed89b1b4a8fbb91e9dda
Binary files /dev/null and b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_13.ply differ
diff --git a/Boston/scenes/scene_42.364007_-71.200483/mesh/building_14.ply b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_14.ply
new file mode 100644
index 0000000000000000000000000000000000000000..7c428ddaee41a39e7b10afb69029cf8d05780da5
Binary files /dev/null and b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_14.ply differ
diff --git a/Boston/scenes/scene_42.364007_-71.200483/mesh/building_15.ply b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_15.ply
new file mode 100644
index 0000000000000000000000000000000000000000..88a94d2c3d00ab03487723cfb518e32991788090
Binary files /dev/null and b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_15.ply differ
diff --git a/Boston/scenes/scene_42.364007_-71.200483/mesh/building_16.ply b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_16.ply
new file mode 100644
index 0000000000000000000000000000000000000000..07edb272d57ff8708f7abcb21fd496f5fff2f422
Binary files /dev/null and b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_16.ply differ
diff --git a/Boston/scenes/scene_42.364007_-71.200483/mesh/building_17.ply b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_17.ply
new file mode 100644
index 0000000000000000000000000000000000000000..0d5cb53a99bb97e63cb8d9a2e41a575175d839be
Binary files /dev/null and b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_17.ply differ
diff --git a/Boston/scenes/scene_42.364007_-71.200483/mesh/building_18.ply b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_18.ply
new file mode 100644
index 0000000000000000000000000000000000000000..d84a469c80587788ac2e552b23013bd3f0a24dc7
Binary files /dev/null and b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_18.ply differ
diff --git a/Boston/scenes/scene_42.364007_-71.200483/mesh/building_19.ply b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_19.ply
new file mode 100644
index 0000000000000000000000000000000000000000..c9b34fbe2c6bf05b2fa32228abd85040426e4271
Binary files /dev/null and b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_19.ply differ
diff --git a/Boston/scenes/scene_42.364007_-71.200483/mesh/building_2.ply b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_2.ply
new file mode 100644
index 0000000000000000000000000000000000000000..18bdaac7b6bf18efc00ada4dfb21df987f4e1b0c
Binary files /dev/null and b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_2.ply differ
diff --git a/Boston/scenes/scene_42.364007_-71.200483/mesh/building_20.ply b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_20.ply
new file mode 100644
index 0000000000000000000000000000000000000000..819164d5e2c342f3775483d3dd0d5652a5fdf700
Binary files /dev/null and b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_20.ply differ
diff --git a/Boston/scenes/scene_42.364007_-71.200483/mesh/building_21.ply b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_21.ply
new file mode 100644
index 0000000000000000000000000000000000000000..15ec377e1357b57aca2700074d7e6b7a762bd3fc
Binary files /dev/null and b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_21.ply differ
diff --git a/Boston/scenes/scene_42.364007_-71.200483/mesh/building_22.ply b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_22.ply
new file mode 100644
index 0000000000000000000000000000000000000000..85426cff42d59141058a573c6d61a27236a2688d
Binary files /dev/null and b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_22.ply differ
diff --git a/Boston/scenes/scene_42.364007_-71.200483/mesh/building_23.ply b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_23.ply
new file mode 100644
index 0000000000000000000000000000000000000000..816726e95ba20fcdb5e2da76e4e70ef4e5f167f2
Binary files /dev/null and b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_23.ply differ
diff --git a/Boston/scenes/scene_42.364007_-71.200483/mesh/building_24.ply b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_24.ply
new file mode 100644
index 0000000000000000000000000000000000000000..f2a5aeaece30425525fca205f13043e6988dc199
Binary files /dev/null and b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_24.ply differ
diff --git a/Boston/scenes/scene_42.364007_-71.200483/mesh/building_25.ply b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_25.ply
new file mode 100644
index 0000000000000000000000000000000000000000..d97e541a3817a2411dc70e21db45bb7f1e057001
Binary files /dev/null and b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_25.ply differ
diff --git a/Boston/scenes/scene_42.364007_-71.200483/mesh/building_26.ply b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_26.ply
new file mode 100644
index 0000000000000000000000000000000000000000..54fecd027e9c98b92cb2382674a0da8fbf869026
Binary files /dev/null and b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_26.ply differ
diff --git a/Boston/scenes/scene_42.364007_-71.200483/mesh/building_27.ply b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_27.ply
new file mode 100644
index 0000000000000000000000000000000000000000..c6f4831a61c3a0e93c4b0a8aaa55dee732140b67
Binary files /dev/null and b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_27.ply differ
diff --git a/Boston/scenes/scene_42.364007_-71.200483/mesh/building_28.ply b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_28.ply
new file mode 100644
index 0000000000000000000000000000000000000000..b6ed41bf5cfedd7d34cceebe4b1269c8589019b3
Binary files /dev/null and b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_28.ply differ
diff --git a/Boston/scenes/scene_42.364007_-71.200483/mesh/building_29.ply b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_29.ply
new file mode 100644
index 0000000000000000000000000000000000000000..9cb4d7f844fc10ded2237e1a68b88ef0d413c61b
Binary files /dev/null and b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_29.ply differ
diff --git a/Boston/scenes/scene_42.364007_-71.200483/mesh/building_3.ply b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_3.ply
new file mode 100644
index 0000000000000000000000000000000000000000..ebe8dd773dd5744e448db09290ccd384768105b6
Binary files /dev/null and b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_3.ply differ
diff --git a/Boston/scenes/scene_42.364007_-71.200483/mesh/building_30.ply b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_30.ply
new file mode 100644
index 0000000000000000000000000000000000000000..3090c88061440c1d8a5891cc84683c5e3d066463
Binary files /dev/null and b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_30.ply differ
diff --git a/Boston/scenes/scene_42.364007_-71.200483/mesh/building_31.ply b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_31.ply
new file mode 100644
index 0000000000000000000000000000000000000000..10734f757ccbff5f5b8ffce9aa6e39637abb4c51
Binary files /dev/null and b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_31.ply differ
diff --git a/Boston/scenes/scene_42.364007_-71.200483/mesh/building_32.ply b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_32.ply
new file mode 100644
index 0000000000000000000000000000000000000000..98707bdae27d2544dd224f4a2b0d9b5e10bd66a7
Binary files /dev/null and b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_32.ply differ
diff --git a/Boston/scenes/scene_42.364007_-71.200483/mesh/building_33.ply b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_33.ply
new file mode 100644
index 0000000000000000000000000000000000000000..d70ac2b12fe51e7be22b89be6bbde62f4053f4d1
Binary files /dev/null and b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_33.ply differ
diff --git a/Boston/scenes/scene_42.364007_-71.200483/mesh/building_34.ply b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_34.ply
new file mode 100644
index 0000000000000000000000000000000000000000..c81e0146021d610d1527fe38dabc175082b13c8d
Binary files /dev/null and b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_34.ply differ
diff --git a/Boston/scenes/scene_42.364007_-71.200483/mesh/building_4.ply b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_4.ply
new file mode 100644
index 0000000000000000000000000000000000000000..faf926d85a6240104f6055aa1ba8306b4c2b7f0c
Binary files /dev/null and b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_4.ply differ
diff --git a/Boston/scenes/scene_42.364007_-71.200483/mesh/building_5.ply b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_5.ply
new file mode 100644
index 0000000000000000000000000000000000000000..3a75c2c8017e1c3586ac2c2190be4cd044b62544
Binary files /dev/null and b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_5.ply differ
diff --git a/Boston/scenes/scene_42.364007_-71.200483/mesh/building_6.ply b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_6.ply
new file mode 100644
index 0000000000000000000000000000000000000000..cc79ec140fbd98635dd6d52bcf08f313ff15db6f
Binary files /dev/null and b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_6.ply differ
diff --git a/Boston/scenes/scene_42.364007_-71.200483/mesh/building_7.ply b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_7.ply
new file mode 100644
index 0000000000000000000000000000000000000000..0884b5e7ef6c85f84b8997eba014f307d63cfbab
Binary files /dev/null and b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_7.ply differ
diff --git a/Boston/scenes/scene_42.364007_-71.200483/mesh/building_8.ply b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_8.ply
new file mode 100644
index 0000000000000000000000000000000000000000..7c9c69389803c3ab7917081dcd09953e7622d3a1
Binary files /dev/null and b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_8.ply differ
diff --git a/Boston/scenes/scene_42.364007_-71.200483/mesh/building_9.ply b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_9.ply
new file mode 100644
index 0000000000000000000000000000000000000000..6a48b08fb23b175159f2c8720c5e4a6ce9b8a53b
Binary files /dev/null and b/Boston/scenes/scene_42.364007_-71.200483/mesh/building_9.ply differ
diff --git a/Boston/scenes/scene_42.364007_-71.200483/mesh/ground.ply b/Boston/scenes/scene_42.364007_-71.200483/mesh/ground.ply
new file mode 100644
index 0000000000000000000000000000000000000000..2335bddda1c0b678f561b43f7fc60f62e64c1bcc
Binary files /dev/null and b/Boston/scenes/scene_42.364007_-71.200483/mesh/ground.ply differ
diff --git a/Boston/scenes/scene_42.364007_-71.200483/scene.xml b/Boston/scenes/scene_42.364007_-71.200483/scene.xml
new file mode 100644
index 0000000000000000000000000000000000000000..45a1d062e7eaf45b30d4ef130bd4c9c712f2cd00
--- /dev/null
+++ b/Boston/scenes/scene_42.364007_-71.200483/scene.xml
@@ -0,0 +1,238 @@
+<?xml version="1.0" ?>
+<scene version="2.1.0">
+    <default name="spp" value="4096"/>
+    <default name="resx" value="1024"/>
+    <default name="resy" value="768"/>
+    <integrator type="path">
+        <integer name="max_depth" value="12"/>
+    </integrator>
+    <bsdf type="twosided" id="mat-itu_concrete">
+        <bsdf type="diffuse">
+            <rgb value="0.539479 0.539479 0.53948" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_marble">
+        <bsdf type="diffuse">
+            <rgb value="0.701101 0.644479 0.48515" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_metal">
+        <bsdf type="diffuse">
+            <rgb value="0.219526 0.219526 0.254152" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_wood">
+        <bsdf type="diffuse">
+            <rgb value="0.043 0.58 0.184" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_wet_ground">
+        <bsdf type="diffuse">
+            <rgb value="0.91 0.569 0.055" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <emitter type="constant" id="World">
+        <rgb value="1.000000 1.000000 1.000000" name="radiance"/>
+    </emitter>
+    <sensor type="perspective" id="Camera">
+        <string name="fov_axis" value="x"/>
+        <float name="fov" value="42.854885"/>
+        <float name="principal_point_offset_x" value="0.000000"/>
+        <float name="principal_point_offset_y" value="-0.000000"/>
+        <float name="near_clip" value="0.100000"/>
+        <float name="far_clip" value="10000.000000"/>
+        <transform name="to_world">
+            <rotate x="1" angle="0"/>
+            <rotate y="1" angle="0"/>
+            <rotate z="1" angle="-90"/>
+            <translate value="0 0 100"/>
+        </transform>
+        <sampler type="independent">
+            <integer name="sample_count" value="$spp"/>
+        </sampler>
+        <film type="hdrfilm">
+            <integer name="width" value="$resx"/>
+            <integer name="height" value="$resy"/>
+        </film>
+    </sensor>
+    <shape type="ply" id="mesh-ground">
+        <string name="filename" value="mesh/ground.ply"/>
+        <ref id="mat-itu_wet_ground" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_0">
+        <string name="filename" value="mesh/building_0.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_1">
+        <string name="filename" value="mesh/building_1.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_2">
+        <string name="filename" value="mesh/building_2.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_3">
+        <string name="filename" value="mesh/building_3.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_4">
+        <string name="filename" value="mesh/building_4.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_5">
+        <string name="filename" value="mesh/building_5.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_6">
+        <string name="filename" value="mesh/building_6.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_7">
+        <string name="filename" value="mesh/building_7.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_8">
+        <string name="filename" value="mesh/building_8.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_9">
+        <string name="filename" value="mesh/building_9.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_10">
+        <string name="filename" value="mesh/building_10.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_11">
+        <string name="filename" value="mesh/building_11.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_12">
+        <string name="filename" value="mesh/building_12.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_13">
+        <string name="filename" value="mesh/building_13.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_14">
+        <string name="filename" value="mesh/building_14.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_15">
+        <string name="filename" value="mesh/building_15.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_16">
+        <string name="filename" value="mesh/building_16.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_17">
+        <string name="filename" value="mesh/building_17.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_18">
+        <string name="filename" value="mesh/building_18.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_19">
+        <string name="filename" value="mesh/building_19.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_20">
+        <string name="filename" value="mesh/building_20.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_21">
+        <string name="filename" value="mesh/building_21.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_22">
+        <string name="filename" value="mesh/building_22.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_23">
+        <string name="filename" value="mesh/building_23.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_24">
+        <string name="filename" value="mesh/building_24.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_25">
+        <string name="filename" value="mesh/building_25.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_26">
+        <string name="filename" value="mesh/building_26.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_27">
+        <string name="filename" value="mesh/building_27.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_28">
+        <string name="filename" value="mesh/building_28.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_29">
+        <string name="filename" value="mesh/building_29.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_30">
+        <string name="filename" value="mesh/building_30.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_31">
+        <string name="filename" value="mesh/building_31.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_32">
+        <string name="filename" value="mesh/building_32.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_33">
+        <string name="filename" value="mesh/building_33.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_34">
+        <string name="filename" value="mesh/building_34.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+</scene>
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_0.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_0.ply
new file mode 100644
index 0000000000000000000000000000000000000000..485f465f05d3341b7ae10338b8281333d97603b2
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_0.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_1.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_1.ply
new file mode 100644
index 0000000000000000000000000000000000000000..be67ab853fdbbf230555855f8b2266267bb1d1b6
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_1.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_10.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_10.ply
new file mode 100644
index 0000000000000000000000000000000000000000..af073a65f4c2e489aed386069e6cc2099a631786
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_10.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_11.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_11.ply
new file mode 100644
index 0000000000000000000000000000000000000000..f57b03abd8de1553572707a75cbc812f958ccd2e
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_11.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_12.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_12.ply
new file mode 100644
index 0000000000000000000000000000000000000000..18550ac3bb1acea328d134f46b69e97bc77e1a5c
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_12.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_13.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_13.ply
new file mode 100644
index 0000000000000000000000000000000000000000..b1ba2315f37d0ddf06a4736b9f73ca84dd23e5bf
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_13.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_14.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_14.ply
new file mode 100644
index 0000000000000000000000000000000000000000..8f79698b51159dceaaca99c0cd8bde0dede1e8e3
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_14.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_15.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_15.ply
new file mode 100644
index 0000000000000000000000000000000000000000..6b913d177acab800695874ffe740e88d66441dd3
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_15.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_16.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_16.ply
new file mode 100644
index 0000000000000000000000000000000000000000..f868c217adc460ca4d3d4ba8d5cf45d87520de1f
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_16.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_17.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_17.ply
new file mode 100644
index 0000000000000000000000000000000000000000..feb77279e8ec59425d1667a8fba032accf0d19ef
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_17.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_18.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_18.ply
new file mode 100644
index 0000000000000000000000000000000000000000..2a0719bb3c7689ff24029d45083e25730cb326ea
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_18.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_19.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_19.ply
new file mode 100644
index 0000000000000000000000000000000000000000..7dda5dc3dc54e946604ed3790d200a09f52ec4e2
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_19.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_2.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_2.ply
new file mode 100644
index 0000000000000000000000000000000000000000..564b2880b2e195c0db0b4b89f4241029537629f6
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_2.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_20.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_20.ply
new file mode 100644
index 0000000000000000000000000000000000000000..5c84cb3a3708a68613d501f8a81bfa30b90079bd
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_20.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_21.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_21.ply
new file mode 100644
index 0000000000000000000000000000000000000000..a0f05f0bd58f9303bb252ab4046dafac18ff0b95
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_21.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_22.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_22.ply
new file mode 100644
index 0000000000000000000000000000000000000000..74cdaa657101980a1c6a010c153300ae0a076f1a
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_22.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_23.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_23.ply
new file mode 100644
index 0000000000000000000000000000000000000000..e72a1124e2e474ad2b527cb23a543531cf5ae745
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_23.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_24.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_24.ply
new file mode 100644
index 0000000000000000000000000000000000000000..e0f4b891c1c29b8b03b084f3a95a8b52c4bf643e
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_24.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_25.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_25.ply
new file mode 100644
index 0000000000000000000000000000000000000000..e8955d40d7ecbc68ea2371a5a46d59c093047ff2
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_25.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_26.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_26.ply
new file mode 100644
index 0000000000000000000000000000000000000000..4778620eced0661957febd2d3f0942c09ce6071f
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_26.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_27.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_27.ply
new file mode 100644
index 0000000000000000000000000000000000000000..a4cd6f72c7255120b167837e117fdf14d3355d63
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_27.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_28.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_28.ply
new file mode 100644
index 0000000000000000000000000000000000000000..42a072c75513866592015ea3a19c105eab9c00f5
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_28.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_29.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_29.ply
new file mode 100644
index 0000000000000000000000000000000000000000..15aa94286b4ab3161c7125b21330840149cf7ad9
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_29.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_3.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_3.ply
new file mode 100644
index 0000000000000000000000000000000000000000..bd52f40af1400f90dd5d0e6c64ca32cead914720
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_3.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_30.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_30.ply
new file mode 100644
index 0000000000000000000000000000000000000000..1283adac20e8ed08254c6ffd2a693f450ff77062
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_30.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_31.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_31.ply
new file mode 100644
index 0000000000000000000000000000000000000000..610887ce5fe808800cdfc04b4cf035fe46efdf10
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_31.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_32.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_32.ply
new file mode 100644
index 0000000000000000000000000000000000000000..91e1ef8a74cd2070d68475f070e82ae15e2b3d30
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_32.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_33.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_33.ply
new file mode 100644
index 0000000000000000000000000000000000000000..25b69a04f9b219e3aeb170b9c0d4e68fabe7dc8b
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_33.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_34.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_34.ply
new file mode 100644
index 0000000000000000000000000000000000000000..3b0a33f4e93c28ae125eef0834ea3d23c55fc9fb
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_34.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_35.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_35.ply
new file mode 100644
index 0000000000000000000000000000000000000000..52593a4bafa25579803374220a2447b30cb1cace
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_35.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_36.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_36.ply
new file mode 100644
index 0000000000000000000000000000000000000000..64b9144a02acdd5900a62b3770ffcb9941087ae1
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_36.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_37.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_37.ply
new file mode 100644
index 0000000000000000000000000000000000000000..1c9b518f973b662ca9b21af9cad0cc2f3e5fdf3d
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_37.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_38.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_38.ply
new file mode 100644
index 0000000000000000000000000000000000000000..e42119debf79ea55b7effd4381bfe1f0c8ff77c4
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_38.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_39.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_39.ply
new file mode 100644
index 0000000000000000000000000000000000000000..7e8be22f67f6a5d37427f8b6176386136a0132c5
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_39.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_4.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_4.ply
new file mode 100644
index 0000000000000000000000000000000000000000..7dab68baeedef1e2c4e01d1ddc8f460388ddbc54
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_4.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_40.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_40.ply
new file mode 100644
index 0000000000000000000000000000000000000000..e19189b3aa1fb522a00513d9c73046ac67639b7e
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_40.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_41.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_41.ply
new file mode 100644
index 0000000000000000000000000000000000000000..394678d5db71ea4a6b0cda2be23fc0875880f02e
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_41.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_42.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_42.ply
new file mode 100644
index 0000000000000000000000000000000000000000..9343f2f82e4d95dfe2967e1014ac9fbbddc1ee77
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_42.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_43.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_43.ply
new file mode 100644
index 0000000000000000000000000000000000000000..4505a7e3ec0a19bee04e669d7d86c539cc13ec80
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_43.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_44.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_44.ply
new file mode 100644
index 0000000000000000000000000000000000000000..0f2ed117f53566485149b856e97fcbb6141d1436
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_44.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_45.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_45.ply
new file mode 100644
index 0000000000000000000000000000000000000000..fbe748b824c8341cec75fc7d9d026631e4f2d35c
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_45.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_46.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_46.ply
new file mode 100644
index 0000000000000000000000000000000000000000..78b2efa9578ad41576f155b1c3c5f1be0f6d0557
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_46.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_5.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_5.ply
new file mode 100644
index 0000000000000000000000000000000000000000..7f24b9aed31081b6685e02c275db7bba278875bb
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_5.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_6.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_6.ply
new file mode 100644
index 0000000000000000000000000000000000000000..49dac48e2bdc14df91916a05964193bcacdffbce
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_6.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_7.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_7.ply
new file mode 100644
index 0000000000000000000000000000000000000000..b94520d4957aac90ba0f0456e166b0ec08a5b57d
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_7.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_8.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_8.ply
new file mode 100644
index 0000000000000000000000000000000000000000..54b72b0fff0445d8dcb204d1dfd71d764833ee01
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_8.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/building_9.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_9.ply
new file mode 100644
index 0000000000000000000000000000000000000000..2d88dafe49764cc484a90a5d4c93e472168ef7a8
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/building_9.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/mesh/ground.ply b/Boston/scenes/scene_42.364031_-70.999282/mesh/ground.ply
new file mode 100644
index 0000000000000000000000000000000000000000..8a2a6726958fbc30f67afbab659293201c48d93e
Binary files /dev/null and b/Boston/scenes/scene_42.364031_-70.999282/mesh/ground.ply differ
diff --git a/Boston/scenes/scene_42.364031_-70.999282/scene.xml b/Boston/scenes/scene_42.364031_-70.999282/scene.xml
new file mode 100644
index 0000000000000000000000000000000000000000..c63cec317416180781c0fbac537306b170b69cd6
--- /dev/null
+++ b/Boston/scenes/scene_42.364031_-70.999282/scene.xml
@@ -0,0 +1,298 @@
+<?xml version="1.0" ?>
+<scene version="2.1.0">
+    <default name="spp" value="4096"/>
+    <default name="resx" value="1024"/>
+    <default name="resy" value="768"/>
+    <integrator type="path">
+        <integer name="max_depth" value="12"/>
+    </integrator>
+    <bsdf type="twosided" id="mat-itu_concrete">
+        <bsdf type="diffuse">
+            <rgb value="0.539479 0.539479 0.53948" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_marble">
+        <bsdf type="diffuse">
+            <rgb value="0.701101 0.644479 0.48515" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_metal">
+        <bsdf type="diffuse">
+            <rgb value="0.219526 0.219526 0.254152" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_wood">
+        <bsdf type="diffuse">
+            <rgb value="0.043 0.58 0.184" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_wet_ground">
+        <bsdf type="diffuse">
+            <rgb value="0.91 0.569 0.055" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <emitter type="constant" id="World">
+        <rgb value="1.000000 1.000000 1.000000" name="radiance"/>
+    </emitter>
+    <sensor type="perspective" id="Camera">
+        <string name="fov_axis" value="x"/>
+        <float name="fov" value="42.854885"/>
+        <float name="principal_point_offset_x" value="0.000000"/>
+        <float name="principal_point_offset_y" value="-0.000000"/>
+        <float name="near_clip" value="0.100000"/>
+        <float name="far_clip" value="10000.000000"/>
+        <transform name="to_world">
+            <rotate x="1" angle="0"/>
+            <rotate y="1" angle="0"/>
+            <rotate z="1" angle="-90"/>
+            <translate value="0 0 100"/>
+        </transform>
+        <sampler type="independent">
+            <integer name="sample_count" value="$spp"/>
+        </sampler>
+        <film type="hdrfilm">
+            <integer name="width" value="$resx"/>
+            <integer name="height" value="$resy"/>
+        </film>
+    </sensor>
+    <shape type="ply" id="mesh-ground">
+        <string name="filename" value="mesh/ground.ply"/>
+        <ref id="mat-itu_wet_ground" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_0">
+        <string name="filename" value="mesh/building_0.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_1">
+        <string name="filename" value="mesh/building_1.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_2">
+        <string name="filename" value="mesh/building_2.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_3">
+        <string name="filename" value="mesh/building_3.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_4">
+        <string name="filename" value="mesh/building_4.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_5">
+        <string name="filename" value="mesh/building_5.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_6">
+        <string name="filename" value="mesh/building_6.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_7">
+        <string name="filename" value="mesh/building_7.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_8">
+        <string name="filename" value="mesh/building_8.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_9">
+        <string name="filename" value="mesh/building_9.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_10">
+        <string name="filename" value="mesh/building_10.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_11">
+        <string name="filename" value="mesh/building_11.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_12">
+        <string name="filename" value="mesh/building_12.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_13">
+        <string name="filename" value="mesh/building_13.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_14">
+        <string name="filename" value="mesh/building_14.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_15">
+        <string name="filename" value="mesh/building_15.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_16">
+        <string name="filename" value="mesh/building_16.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_17">
+        <string name="filename" value="mesh/building_17.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_18">
+        <string name="filename" value="mesh/building_18.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_19">
+        <string name="filename" value="mesh/building_19.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_20">
+        <string name="filename" value="mesh/building_20.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_21">
+        <string name="filename" value="mesh/building_21.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_22">
+        <string name="filename" value="mesh/building_22.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_23">
+        <string name="filename" value="mesh/building_23.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_24">
+        <string name="filename" value="mesh/building_24.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_25">
+        <string name="filename" value="mesh/building_25.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_26">
+        <string name="filename" value="mesh/building_26.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_27">
+        <string name="filename" value="mesh/building_27.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_28">
+        <string name="filename" value="mesh/building_28.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_29">
+        <string name="filename" value="mesh/building_29.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_30">
+        <string name="filename" value="mesh/building_30.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_31">
+        <string name="filename" value="mesh/building_31.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_32">
+        <string name="filename" value="mesh/building_32.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_33">
+        <string name="filename" value="mesh/building_33.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_34">
+        <string name="filename" value="mesh/building_34.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_35">
+        <string name="filename" value="mesh/building_35.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_36">
+        <string name="filename" value="mesh/building_36.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_37">
+        <string name="filename" value="mesh/building_37.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_38">
+        <string name="filename" value="mesh/building_38.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_39">
+        <string name="filename" value="mesh/building_39.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_40">
+        <string name="filename" value="mesh/building_40.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_41">
+        <string name="filename" value="mesh/building_41.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_42">
+        <string name="filename" value="mesh/building_42.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_43">
+        <string name="filename" value="mesh/building_43.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_44">
+        <string name="filename" value="mesh/building_44.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_45">
+        <string name="filename" value="mesh/building_45.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_46">
+        <string name="filename" value="mesh/building_46.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+</scene>
diff --git a/Boston/scenes/scene_42.364201_-71.140885/mesh/building_0.ply b/Boston/scenes/scene_42.364201_-71.140885/mesh/building_0.ply
new file mode 100644
index 0000000000000000000000000000000000000000..e238f95b99d7cee5fcede2f5fde8af35f50a5d46
Binary files /dev/null and b/Boston/scenes/scene_42.364201_-71.140885/mesh/building_0.ply differ
diff --git a/Boston/scenes/scene_42.364201_-71.140885/mesh/building_1.ply b/Boston/scenes/scene_42.364201_-71.140885/mesh/building_1.ply
new file mode 100644
index 0000000000000000000000000000000000000000..f52da866caf6401c1eb258f8b1443936682c9915
Binary files /dev/null and b/Boston/scenes/scene_42.364201_-71.140885/mesh/building_1.ply differ
diff --git a/Boston/scenes/scene_42.364201_-71.140885/mesh/ground.ply b/Boston/scenes/scene_42.364201_-71.140885/mesh/ground.ply
new file mode 100644
index 0000000000000000000000000000000000000000..2c0ede152e5e21fd584a0628a0ea73278fbf737f
Binary files /dev/null and b/Boston/scenes/scene_42.364201_-71.140885/mesh/ground.ply differ
diff --git a/Boston/scenes/scene_42.364201_-71.140885/scene.xml b/Boston/scenes/scene_42.364201_-71.140885/scene.xml
new file mode 100644
index 0000000000000000000000000000000000000000..3ae6a0a6c888f1b4eb7d175633541681863ce4c0
--- /dev/null
+++ b/Boston/scenes/scene_42.364201_-71.140885/scene.xml
@@ -0,0 +1,73 @@
+<?xml version="1.0" ?>
+<scene version="2.1.0">
+    <default name="spp" value="4096"/>
+    <default name="resx" value="1024"/>
+    <default name="resy" value="768"/>
+    <integrator type="path">
+        <integer name="max_depth" value="12"/>
+    </integrator>
+    <bsdf type="twosided" id="mat-itu_concrete">
+        <bsdf type="diffuse">
+            <rgb value="0.539479 0.539479 0.53948" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_marble">
+        <bsdf type="diffuse">
+            <rgb value="0.701101 0.644479 0.48515" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_metal">
+        <bsdf type="diffuse">
+            <rgb value="0.219526 0.219526 0.254152" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_wood">
+        <bsdf type="diffuse">
+            <rgb value="0.043 0.58 0.184" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_wet_ground">
+        <bsdf type="diffuse">
+            <rgb value="0.91 0.569 0.055" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <emitter type="constant" id="World">
+        <rgb value="1.000000 1.000000 1.000000" name="radiance"/>
+    </emitter>
+    <sensor type="perspective" id="Camera">
+        <string name="fov_axis" value="x"/>
+        <float name="fov" value="42.854885"/>
+        <float name="principal_point_offset_x" value="0.000000"/>
+        <float name="principal_point_offset_y" value="-0.000000"/>
+        <float name="near_clip" value="0.100000"/>
+        <float name="far_clip" value="10000.000000"/>
+        <transform name="to_world">
+            <rotate x="1" angle="0"/>
+            <rotate y="1" angle="0"/>
+            <rotate z="1" angle="-90"/>
+            <translate value="0 0 100"/>
+        </transform>
+        <sampler type="independent">
+            <integer name="sample_count" value="$spp"/>
+        </sampler>
+        <film type="hdrfilm">
+            <integer name="width" value="$resx"/>
+            <integer name="height" value="$resy"/>
+        </film>
+    </sensor>
+    <shape type="ply" id="mesh-ground">
+        <string name="filename" value="mesh/ground.ply"/>
+        <ref id="mat-itu_wet_ground" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_0">
+        <string name="filename" value="mesh/building_0.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_1">
+        <string name="filename" value="mesh/building_1.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+</scene>
diff --git a/Boston/scenes/scene_42.364258_-71.081337/scene.xml b/Boston/scenes/scene_42.364258_-71.081337/scene.xml
new file mode 100644
index 0000000000000000000000000000000000000000..bc0c0f7affed5fc47d4926b8780ab003253618c7
--- /dev/null
+++ b/Boston/scenes/scene_42.364258_-71.081337/scene.xml
@@ -0,0 +1,118 @@
+<?xml version="1.0" ?>
+<scene version="2.1.0">
+    <default name="spp" value="4096"/>
+    <default name="resx" value="1024"/>
+    <default name="resy" value="768"/>
+    <integrator type="path">
+        <integer name="max_depth" value="12"/>
+    </integrator>
+    <bsdf type="twosided" id="mat-itu_concrete">
+        <bsdf type="diffuse">
+            <rgb value="0.539479 0.539479 0.53948" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_marble">
+        <bsdf type="diffuse">
+            <rgb value="0.701101 0.644479 0.48515" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_metal">
+        <bsdf type="diffuse">
+            <rgb value="0.219526 0.219526 0.254152" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_wood">
+        <bsdf type="diffuse">
+            <rgb value="0.043 0.58 0.184" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <bsdf type="twosided" id="mat-itu_wet_ground">
+        <bsdf type="diffuse">
+            <rgb value="0.91 0.569 0.055" name="reflectance"/>
+        </bsdf>
+    </bsdf>
+    <emitter type="constant" id="World">
+        <rgb value="1.000000 1.000000 1.000000" name="radiance"/>
+    </emitter>
+    <sensor type="perspective" id="Camera">
+        <string name="fov_axis" value="x"/>
+        <float name="fov" value="42.854885"/>
+        <float name="principal_point_offset_x" value="0.000000"/>
+        <float name="principal_point_offset_y" value="-0.000000"/>
+        <float name="near_clip" value="0.100000"/>
+        <float name="far_clip" value="10000.000000"/>
+        <transform name="to_world">
+            <rotate x="1" angle="0"/>
+            <rotate y="1" angle="0"/>
+            <rotate z="1" angle="-90"/>
+            <translate value="0 0 100"/>
+        </transform>
+        <sampler type="independent">
+            <integer name="sample_count" value="$spp"/>
+        </sampler>
+        <film type="hdrfilm">
+            <integer name="width" value="$resx"/>
+            <integer name="height" value="$resy"/>
+        </film>
+    </sensor>
+    <shape type="ply" id="mesh-ground">
+        <string name="filename" value="mesh/ground.ply"/>
+        <ref id="mat-itu_wet_ground" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_0">
+        <string name="filename" value="mesh/building_0.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_1">
+        <string name="filename" value="mesh/building_1.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_2">
+        <string name="filename" value="mesh/building_2.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_3">
+        <string name="filename" value="mesh/building_3.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_4">
+        <string name="filename" value="mesh/building_4.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_5">
+        <string name="filename" value="mesh/building_5.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_6">
+        <string name="filename" value="mesh/building_6.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_7">
+        <string name="filename" value="mesh/building_7.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_8">
+        <string name="filename" value="mesh/building_8.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_9">
+        <string name="filename" value="mesh/building_9.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+    <shape type="ply" id="mesh-building_10">
+        <string name="filename" value="mesh/building_10.ply"/>
+        <ref id="mat-itu_marble" name="bsdf"/>
+        <boolean name="face_normals" value="true"/>
+    </shape>
+</scene>