Remove outdoor/ scenes (not in paper scope) [1-1000 of 7665]

outdoor/boreal/README.md

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-# Yonder — Outdoor Boreal (v1)
-
-10 procedurally generated snowy boreal forest scenes for Isaac Sim, ready to `open_stage()` and fly autonomous drones through.
-
-## Layout
-
-```
-outdoor/boreal/
-  scenes/boreal_seedNN.usd        # 10 scene files; reference prototypes via relative paths
-  scenes/skies/passendorf_snow_1k.exr   # bound to dome
-  scenes/textures/snow_03_diff_1k.jpg   # tiled ground
-  prototypes/<asset>/              # 14 PolyHaven CC0 boreal assets as native USDC + textures/
-    pine_tree_01, fir_tree_01
-    pine_sapling_medium, pine_sapling_small
-    fir_sapling, fir_sapling_medium
-    dead_tree_trunk, dry_branches_medium_01
-    rock_moss_set_01, rock_moss_set_02
-    moss_01, fern_02, grass_medium_01, pine_roots
-  previews/boreal_seedNN.jpg      # 1280x720 RTX-rendered previews
-  manifest.json                   # per-scene metadata
-  README.md                       # this file
-```
-
-## Per-scene contents
-
-Each `boreal_seedNN.usd` defines:
-- `/World/Terrain/Mesh` — 257×257 heightfield, Perlin-style noise, snow_03 tiled diffuse
-- `/World/Trees` — `UsdGeomPointInstancer` scattering 650–1400 instances across 14 prototypes (pines, firs, saplings, dead trunks, mossy rocks, undergrowth), random per-instance scale (xy 0.85–1.25, z 0.9–1.4) and yaw
-- `/World/Sky` — `UsdLuxDomeLight` with `passendorf_snow_1k.exr` bound, intensity 1100, slight cool blue tint
-- `/World/Sun` — `UsdLuxDistantLight` (intensity 5500, near-white tint, low winter angle: rotation -32° / 0° / 35°)
-
-## Scene specs
-
-10 seed-varied scenes covering size 180–260m, instance count 650–1400, height_scale 8–13m. Boreal forests are *dense* by design — counts are 4–7× the desert deck. See `manifest.json` for exact per-scene parameters.
-
-## How to use in Isaac Sim
-
-```python
-from isaacsim import SimulationApp
-sim = SimulationApp({"headless": False, "renderer": "RayTracedLighting"})
-import omni.usd
-omni.usd.get_context().open_stage("scenes/boreal_seed01.usd")
-```
-
-## Credits & License
-
-- **Prototypes**: PolyHaven (CC0) — `pine_tree_01`, `fir_tree_01`, `pine_sapling_medium/small`, `fir_sapling`, `fir_sapling_medium`, `dead_tree_trunk`, `dry_branches_medium_01`, `rock_moss_set_01/02`, `moss_01`, `fern_02`, `grass_medium_01`, `pine_roots`. Original `.usdc` bundles with the MaterialX surface output stripped so RTX falls back to UsdPreviewSurface.
-- **Ground**: PolyHaven (CC0): `snow_03`.
-- **Sky HDRI**: PolyHaven (CC0): `passendorf_snow` (1k EXR).
-- **Generated USDs**: Apache-2.0.
-
-## Notes
-
-- Deck is ~2.3 GB — `pine_tree_01` and `fir_sapling_medium` are the bulk (multiple LOD variants in their original PolyHaven bundles).
-- 1k HDRI shows mild banding in close-up renders; swap to 2k EXR via the dome's `texture:file` if you need crisper sky.
-- `manifest.json` is the authoritative index.

outdoor/boreal/manifest.json

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-{
-  "name": "yonder-outdoor-isaac-boreal",
-  "version": "v2.0.0",
-  "biome": "boreal",
-  "sim": "isaac-sim",
-  "schema_version": 1,
-  "scenes": [
-    {
-      "scene_usd": "scenes/boreal_seed01.usd",
-      "preview_jpg": "previews/boreal_seed01.jpg",
-      "seed": 1,
-      "terrain_size_m": 180,
-      "instance_count": 700,
-      "height_scale_m": 8,
-      "ground_texture": "scenes/textures/snow_03_diff_1k.jpg",
-      "sky_hdri": "scenes/skies/passendorf_snow_1k.exr"
-    },
-    {
-      "scene_usd": "scenes/boreal_seed02.usd",
-      "preview_jpg": "previews/boreal_seed02.jpg",
-      "seed": 2,
-      "terrain_size_m": 220,
-      "instance_count": 1000,
-      "height_scale_m": 10,
-      "ground_texture": "scenes/textures/snow_03_diff_1k.jpg",
-      "sky_hdri": "scenes/skies/passendorf_snow_1k.exr"
-    },
-    {
-      "scene_usd": "scenes/boreal_seed03.usd",
-      "preview_jpg": "previews/boreal_seed03.jpg",
-      "seed": 3,
-      "terrain_size_m": 200,
-      "instance_count": 850,
-      "height_scale_m": 9,
-      "ground_texture": "scenes/textures/snow_03_diff_1k.jpg",
-      "sky_hdri": "scenes/skies/passendorf_snow_1k.exr"
-    },
-    {
-      "scene_usd": "scenes/boreal_seed05.usd",
-      "preview_jpg": "previews/boreal_seed05.jpg",
-      "seed": 5,
-      "terrain_size_m": 240,
-      "instance_count": 1200,
-      "height_scale_m": 12,
-      "ground_texture": "scenes/textures/snow_03_diff_1k.jpg",
-      "sky_hdri": "scenes/skies/passendorf_snow_1k.exr"
-    },
-    {
-      "scene_usd": "scenes/boreal_seed07.usd",
-      "preview_jpg": "previews/boreal_seed07.jpg",
-      "seed": 7,
-      "terrain_size_m": 200,
-      "instance_count": 750,
-      "height_scale_m": 8,
-      "ground_texture": "scenes/textures/snow_03_diff_1k.jpg",
-      "sky_hdri": "scenes/skies/passendorf_snow_1k.exr"
-    },
-    {
-      "scene_usd": "scenes/boreal_seed11.usd",
-      "preview_jpg": "previews/boreal_seed11.jpg",
-      "seed": 11,
-      "terrain_size_m": 260,
-      "instance_count": 1400,
-      "height_scale_m": 13,
-      "ground_texture": "scenes/textures/snow_03_diff_1k.jpg",
-      "sky_hdri": "scenes/skies/passendorf_snow_1k.exr"
-    },
-    {
-      "scene_usd": "scenes/boreal_seed17.usd",
-      "preview_jpg": "previews/boreal_seed17.jpg",
-      "seed": 17,
-      "terrain_size_m": 200,
-      "instance_count": 900,
-      "height_scale_m": 10,
-      "ground_texture": "scenes/textures/snow_03_diff_1k.jpg",
-      "sky_hdri": "scenes/skies/passendorf_snow_1k.exr"
-    },
-    {
-      "scene_usd": "scenes/boreal_seed23.usd",
-      "preview_jpg": "previews/boreal_seed23.jpg",
-      "seed": 23,
-      "terrain_size_m": 180,
-      "instance_count": 650,
-      "height_scale_m": 9,
-      "ground_texture": "scenes/textures/snow_03_diff_1k.jpg",
-      "sky_hdri": "scenes/skies/passendorf_snow_1k.exr"
-    },
-    {
-      "scene_usd": "scenes/boreal_seed31.usd",
-      "preview_jpg": "previews/boreal_seed31.jpg",
-      "seed": 31,
-      "terrain_size_m": 220,
-      "instance_count": 1100,
-      "height_scale_m": 11,
-      "ground_texture": "scenes/textures/snow_03_diff_1k.jpg",
-      "sky_hdri": "scenes/skies/passendorf_snow_1k.exr"
-    },
-    {
-      "scene_usd": "scenes/boreal_seed42.usd",
-      "preview_jpg": "previews/boreal_seed42.jpg",
-      "seed": 42,
-      "terrain_size_m": 200,
-      "instance_count": 950,
-      "height_scale_m": 10,
-      "ground_texture": "scenes/textures/snow_03_diff_1k.jpg",
-      "sky_hdri": "scenes/skies/passendorf_snow_1k.exr"
-    }
-  ],
-  "prototypes_dir": "prototypes/",
-  "previews_dir": "previews/",
-  "credits": {
-    "prototypes": "polyhaven.com (CC0): pine_tree_01, fir_tree_01, pine_sapling_medium/small, fir_sapling, fir_sapling_medium, dead_tree_trunk, dry_branches_medium_01, rock_moss_set_01/02, moss_01, fern_02, grass_medium_01, pine_roots",
-    "ground": "polyhaven.com (CC0): snow_03",
-    "sky": "polyhaven.com (CC0): passendorf_snow"
-  }
-}

outdoor/boreal/prototypes/dead_tree_trunk/dead_tree_trunk_1k.usdc

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outdoor/boreal/prototypes/dry_branches_medium_01/dry_branches_medium_01_1k.usdc

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outdoor/boreal/prototypes/fern_02/fern_02_1k.usdc

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outdoor/boreal/prototypes/fir_sapling/fir_sapling_1k.usdc

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outdoor/boreal/prototypes/fir_sapling_medium/fir_sapling_medium_1k.usdc

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outdoor/boreal/prototypes/fir_tree_01/fir_tree_01_1k.usdc

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