Replace streams.csv with streams.parquet containing DR10 color cutouts

README.md

@@ -12,6 +12,15 @@ tags:
 size_categories:
   - n<1K
 
+dataset_info:
+  features:
+    - name: image
+      dtype: image
+    - name: ra
+      dtype: float64
+    - name: dec
+      dtype: float64
+
 datasets:
   - legacy
 
@@ -33,7 +42,7 @@ citation: |
 36 new extragalactic stellar stream candidates discovered in Legacy Survey DR10 imagery using AION-Search through iterative hybrid image and text queries.
 
 # File schema
-`streams.csv` contains two columns: `ra` and `dec`, both in decimal degrees, one row per candidate.
+`streams.parquet` contains one row per candidate with three columns: `image` (JPEG bytes of a 256x256 Legacy DR10 color cutout at FOV 0.035 deg, fetched from HiPS2FITS), `ra`, and `dec` (both in decimal degrees, ICRS).
 
 # License & data source
 The coordinate catalog in this repository is released under the MIT License.

streams.csv

@@ -1,37 +0,0 @@
-ra,dec
-203.196562,-36.545174
-204.773686,-35.595006
-73.3006,-19.03759
-330.87065,-66.79888
-88.930447,-33.329704
-9.699202,4.484087
-191.904808,-40.956707
-160.791968,5.941371
-38.2647,-26.3677
-18.031017,-33.386934
-71.671582,-17.39937
-51.467661,-40.730575
-90.57017,-39.101812
-50.215574,-75.007255
-240.566678,20.93798
-68.050801,-10.405523
-38.821834,-29.834316
-23.227759,-13.86482
-196.228028,-24.907644
-89.909984,-60.168149
-68.0714,-10.3695
-52.200486,1.997944
-316.33443,-5.42903
-328.66841,-12.20252
-10.02365,-9.19912
-196.87974,-2.3588
-128.26564,-2.52989
-189.35862,-5.40274
-183.3747,21.3497
-189.1734,-1.6112
-310.5523,-61.3283
-89.5645,-45.1509
-161.388436,-14.036392
-209.7203,-5.5807
-51.9983,-27.3989
-7.3996,-1.7458

streams.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:cdfb26d3b1c19bd482b23ec3ff6d0f606dca64af3aeec6560a0f63248b26aa08
+size 679039