Dataset sync from nutonic build

data/train.jsonl

@@ -191,3 +191,9 @@
 {"messages": [{"role": "user", "content": [{"type": "image", "image": "images/poi_000011_g001_t0000.png"}, {"type": "text", "text": "The input is satellite imagery. Inspect it and detect the land cover regions visible in this satellite imagery. Provide result as a valid JSON: [{\"label\": str, \"bbox\": [x1,y1,x2,y2]}, ...]. Coordinates must be normalized to 0-1."}]}, {"role": "assistant", "content": [{"type": "text", "text": "[{\"label\": \"snow_and_ice\", \"bbox\": [0.0, 0.0, 0.9911, 0.9911]}]"}]}]}
 {"messages": [{"role": "user", "content": [{"type": "image", "image": "images/poi_000011_g001_t0000.png"}, {"type": "text", "text": "The input is satellite imagery with an aligned per-pixel land-cover label. Describe only **snow_and_ice** in the imagery: approximate share of valid pixels and brief spatial layout."}]}, {"role": "assistant", "content": [{"type": "text", "text": "In this satellite imagery, **snow_and_ice** accounts for about 100.0% of valid pixels, showing one or two dominant contiguous patches."}]}]}
 {"messages": [{"role": "user", "content": [{"type": "image", "image": "images/poi_000011_g001_t0000.png"}, {"type": "text", "text": "The input is satellite imagery. Inspect it and detect the snow and ice. Provide result as a valid JSON: [{\"label\": str, \"bbox\": [x1,y1,x2,y2]}, ...]. Coordinates must be normalized to 0-1."}]}, {"role": "assistant", "content": [{"type": "text", "text": "[{\"label\": \"snow_and_ice\", \"bbox\": [0.0, 0.0, 0.9911, 0.9911]}]"}]}]}
+{"messages": [{"role": "user", "content": [{"type": "image", "image": "mapbox_stills/poi_000011_g002.png"}, {"type": "text", "text": "The input is overhead context imagery (not the same sensor as the chips). Describe it and relate it to the paired satellite imagery and land-cover outputs from the same area in this dataset."}]}, {"role": "assistant", "content": [{"type": "text", "text": "Overhead context imagery (zoom 12.0) centered near 48.89158°, -55.65023°. Pairs with satellite imagery and land-cover outputs from the same area. ISO country: CA. Vicinity: Carmelite Dr, Grand Falls-Windsor, NL A2A 1Y2, Canada."}]}]}
+{"messages": [{"role": "user", "content": [{"type": "image", "image": "mapbox_stills/poi_000011_g003.png"}, {"type": "text", "text": "The input is overhead context imagery (not the same sensor as the chips). Describe it and relate it to the paired satellite imagery and land-cover outputs from the same area in this dataset."}]}, {"role": "assistant", "content": [{"type": "text", "text": "Overhead context imagery (zoom 12.0) centered near 48.94264°, -55.68564°. Pairs with satellite imagery and land-cover outputs from the same area. ISO country: CA. Vicinity: Carmelite Dr, Grand Falls-Windsor, NL A2A 1Y2, Canada."}]}]}
+{"messages": [{"role": "user", "content": [{"type": "image", "image": "images/poi_000011_g003_t0000.png"}, {"type": "text", "text": "The input is satellite imagery (RGB). Describe this imagery in detail, including surface cover and structure where visible."}]}, {"role": "assistant", "content": [{"type": "text", "text": "This satellite imagery is dominated by snow_and_ice (88.6%)."}]}]}
+{"messages": [{"role": "user", "content": [{"type": "image", "image": "images/poi_000011_g003_t0000.png"}, {"type": "text", "text": "The input is satellite imagery. Inspect it and detect the land cover regions visible in this satellite imagery. Provide result as a valid JSON: [{\"label\": str, \"bbox\": [x1,y1,x2,y2]}, ...]. Coordinates must be normalized to 0-1."}]}, {"role": "assistant", "content": [{"type": "text", "text": "[{\"label\": \"snow_and_ice\", \"bbox\": [0.0, 0.0, 0.9911, 0.9911]}]"}]}]}
+{"messages": [{"role": "user", "content": [{"type": "image", "image": "images/poi_000011_g003_t0000.png"}, {"type": "text", "text": "The input is satellite imagery with an aligned per-pixel land-cover label. Describe only **snow_and_ice** in the imagery: approximate share of valid pixels and brief spatial layout."}]}, {"role": "assistant", "content": [{"type": "text", "text": "In this satellite imagery, **snow_and_ice** accounts for about 100.0% of valid pixels, showing one or two dominant contiguous patches."}]}]}
+{"messages": [{"role": "user", "content": [{"type": "image", "image": "images/poi_000011_g003_t0000.png"}, {"type": "text", "text": "The input is satellite imagery. Inspect it and detect the snow and ice. Provide result as a valid JSON: [{\"label\": str, \"bbox\": [x1,y1,x2,y2]}, ...]. Coordinates must be normalized to 0-1."}]}, {"role": "assistant", "content": [{"type": "text", "text": "[{\"label\": \"snow_and_ice\", \"bbox\": [0.0, 0.0, 0.9911, 0.9911]}]"}]}]}

metadata/poi_000011_g001_t0000.json

@@ -0,0 +1,66 @@
+{
+  "poi_id": "poi_000011_g001",
+  "split": "train",
+  "bbox_wgs84": [
+    -55.73282851166299,
+    48.92222876142664,
+    -55.66436479197702,
+    48.96719484172257
+  ],
+  "latitude": 48.944711801574606,
+  "longitude": -55.698596651820004,
+  "stac_item_id": "S2C_21UWQ_20251229_0_L2A",
+  "stac_rgb_meta": {
+    "assets": [
+      "C:\\Users\\MeMyself\\nutonic\\data\\downloads\\lfm_vl_test_upload_work\\batch_00011\\poi_000011_g001\\sentinel-2-l2a\\S2C_21UWQ_20251229_0_L2A\\visual.tif"
+    ],
+    "source": "visual_or_thumbnail"
+  },
+  "land_cover_label_meta": {
+    "ee_image_count": 1,
+    "download_url_host": "earthengine.googleapis.com",
+    "src_shape": [
+      509,
+      511
+    ],
+    "src_crs": "EPSG:32621"
+  },
+  "grid": {
+    "crs": "EPSG:32621",
+    "width": 510,
+    "height": 509,
+    "transform": [
+      9.997256525800172,
+      0.0,
+      592743.9417457292,
+      0.0,
+      -9.988837931069137,
+      5424668.551702649
+    ]
+  },
+  "native_tile": 512,
+  "output_size": 224,
+  "tile_origin_native": [
+    0,
+    0
+  ],
+  "tile_index": 0,
+  "tile_stem": "poi_000011_g001_t0000",
+  "caption": "This satellite imagery is dominated by snow_and_ice (89.2%).",
+  "regions": [
+    {
+      "bbox": [
+        0,
+        0,
+        222,
+        222
+      ],
+      "label": "snow_and_ice",
+      "class_id": 8,
+      "area_px": 44767
+    }
+  ],
+  "class_fractions": {
+    "8": 1.0
+  }
+}

metadata/poi_000011_g003_t0000.json

@@ -0,0 +1,66 @@
+{
+  "poi_id": "poi_000011_g003",
+  "split": "train",
+  "bbox_wgs84": [
+    -55.71987165129625,
+    48.920158112807734,
+    -55.65141077221026,
+    48.96512419310367
+  ],
+  "latitude": 48.9426411529557,
+  "longitude": -55.68564121175326,
+  "stac_item_id": "S2C_21UWQ_20251229_0_L2A",
+  "stac_rgb_meta": {
+    "assets": [
+      "C:\\Users\\MeMyself\\nutonic\\data\\downloads\\lfm_vl_test_upload_work\\batch_00011\\poi_000011_g003\\sentinel-2-l2a\\S2C_21UWQ_20251229_0_L2A\\visual.tif"
+    ],
+    "source": "visual_or_thumbnail"
+  },
+  "land_cover_label_meta": {
+    "ee_image_count": 1,
+    "download_url_host": "earthengine.googleapis.com",
+    "src_shape": [
+      510,
+      511
+    ],
+    "src_crs": "EPSG:32621"
+  },
+  "grid": {
+    "crs": "EPSG:32621",
+    "width": 510,
+    "height": 509,
+    "transform": [
+      9.998915100786789,
+      0.0,
+      593696.109264359,
+      0.0,
+      -9.990502319809174,
+      5424455.132930279
+    ]
+  },
+  "native_tile": 512,
+  "output_size": 224,
+  "tile_origin_native": [
+    0,
+    0
+  ],
+  "tile_index": 0,
+  "tile_stem": "poi_000011_g003_t0000",
+  "caption": "This satellite imagery is dominated by snow_and_ice (88.6%).",
+  "regions": [
+    {
+      "bbox": [
+        0,
+        0,
+        222,
+        222
+      ],
+      "label": "snow_and_ice",
+      "class_id": 8,
+      "area_px": 44453
+    }
+  ],
+  "class_fractions": {
+    "8": 1.0
+  }
+}