Spaces:
Sleeping
Sleeping
| { | |
| "pairs": [ | |
| { | |
| "pair_id": "delhi_0001", | |
| "before_path": "library_sources\\2019\\sentinel2_delhi_r4531_c8857.tif", | |
| "after_path": "library_sources\\2026\\sentinel2_delhi_r4531_c8857.tif", | |
| "date_before": "2019-06-29", | |
| "date_after": "2026-06-17", | |
| "gsd": 10.0, | |
| "zone": "Delhi (28.4918N, 76.9419E)", | |
| "change_types": [ | |
| "mixed_gsd", | |
| "vegetation" | |
| ], | |
| "gt_mask": "docs\\delhi_eval\\labels\\delhi_0001.png", | |
| "notes": "Sentinel-2 L2A TCI, 10m GSD \u2014 coarse resolution, NOT reliable for individual building/road detail. Real Delhi coordinates/dates. GT mask still needs hand-labeling." | |
| }, | |
| { | |
| "pair_id": "delhi_0002", | |
| "before_path": "library_sources\\2019\\sentinel2_delhi_r2731_c8557.tif", | |
| "after_path": "library_sources\\2026\\sentinel2_delhi_r2731_c8557.tif", | |
| "date_before": "2019-06-29", | |
| "date_after": "2026-06-17", | |
| "gsd": 10.0, | |
| "zone": "Delhi (28.6547N, 76.9142E)", | |
| "change_types": [ | |
| "mixed_gsd", | |
| "vegetation" | |
| ], | |
| "gt_mask": "docs\\delhi_eval\\labels\\delhi_0002.png", | |
| "notes": "Sentinel-2 L2A TCI, 10m GSD \u2014 coarse resolution, NOT reliable for individual building/road detail. Real Delhi coordinates/dates. GT mask still needs hand-labeling. Day 2 review: appears seasonal/crop-texture noise dominated, no clear structural change spotted at thumbnail resolution \u2014 needs a closer manual look before labeling." | |
| }, | |
| { | |
| "pair_id": "delhi_0003", | |
| "before_path": "library_sources\\2019\\sentinel2_delhi_r4531_c9157.tif", | |
| "after_path": "library_sources\\2026\\sentinel2_delhi_r4531_c9157.tif", | |
| "date_before": "2019-06-29", | |
| "date_after": "2026-06-17", | |
| "gsd": 10.0, | |
| "zone": "Delhi (28.4914N, 76.9725E)", | |
| "change_types": [ | |
| "mixed_gsd", | |
| "vegetation" | |
| ], | |
| "gt_mask": "docs\\delhi_eval\\labels\\delhi_0003.png", | |
| "notes": "Sentinel-2 L2A TCI, 10m GSD \u2014 coarse resolution, NOT reliable for individual building/road detail. Real Delhi coordinates/dates. GT mask still needs hand-labeling. Day 2 review: real change visually confirmed but automated mask under-captures the extent \u2014 needs manual polygon redraw, not yet promoted." | |
| }, | |
| { | |
| "pair_id": "delhi_0004", | |
| "before_path": "library_sources\\2019\\sentinel2_delhi_r3931_c9757.tif", | |
| "after_path": "library_sources\\2026\\sentinel2_delhi_r3931_c9757.tif", | |
| "date_before": "2019-06-29", | |
| "date_after": "2026-06-17", | |
| "gsd": 10.0, | |
| "zone": "Delhi (28.5446N, 77.0348E)", | |
| "change_types": [ | |
| "mixed_gsd", | |
| "vegetation" | |
| ], | |
| "gt_mask": "docs\\delhi_eval\\labels\\delhi_0004.png", | |
| "notes": "Sentinel-2 L2A TCI, 10m GSD \u2014 coarse resolution, NOT reliable for individual building/road detail. Real Delhi coordinates/dates. GT mask still needs hand-labeling. Day 2 review: real change visually confirmed but automated mask under-captures the extent \u2014 needs manual polygon redraw, not yet promoted." | |
| }, | |
| { | |
| "pair_id": "delhi_0005", | |
| "before_path": "library_sources\\2019\\sentinel2_delhi_r4231_c9457.tif", | |
| "after_path": "library_sources\\2026\\sentinel2_delhi_r4231_c9457.tif", | |
| "date_before": "2019-06-29", | |
| "date_after": "2026-06-17", | |
| "gsd": 10.0, | |
| "zone": "Delhi (28.5180N, 77.0036E)", | |
| "change_types": [ | |
| "mixed_gsd", | |
| "vegetation" | |
| ], | |
| "gt_mask": "docs\\delhi_eval\\labels\\delhi_0005.png", | |
| "notes": "Sentinel-2 L2A TCI, 10m GSD \u2014 coarse resolution, NOT reliable for individual building/road detail. Real Delhi coordinates/dates. GT mask still needs hand-labeling. Day 2 review: real change visually confirmed but automated mask under-captures the extent \u2014 needs manual polygon redraw, not yet promoted." | |
| }, | |
| { | |
| "pair_id": "delhi_0006", | |
| "before_path": "library_sources\\2019\\sentinel2_delhi_r1231_c8557.tif", | |
| "after_path": "library_sources\\2026\\sentinel2_delhi_r1231_c8557.tif", | |
| "date_before": "2019-06-29", | |
| "date_after": "2026-06-17", | |
| "gsd": 10.0, | |
| "zone": "Delhi (28.7900N, 76.9166E)", | |
| "change_types": [ | |
| "mixed_gsd", | |
| "vegetation" | |
| ], | |
| "gt_mask": "docs\\delhi_eval\\labels\\delhi_0006.png", | |
| "notes": "Sentinel-2 L2A TCI, 10m GSD \u2014 coarse resolution, NOT reliable for individual building/road detail. Real Delhi coordinates/dates. GT mask still needs hand-labeling. Day 2 review: appears seasonal/crop-texture noise dominated, no clear structural change spotted at thumbnail resolution \u2014 needs a closer manual look before labeling." | |
| }, | |
| { | |
| "pair_id": "delhi_0007", | |
| "before_path": "library_sources\\2019\\sentinel2_delhi_r3031_c8557.tif", | |
| "after_path": "library_sources\\2026\\sentinel2_delhi_r3031_c8557.tif", | |
| "date_before": "2019-06-29", | |
| "date_after": "2026-06-17", | |
| "gsd": 10.0, | |
| "zone": "Delhi (28.6276N, 76.9137E)", | |
| "change_types": [ | |
| "mixed_gsd", | |
| "vegetation" | |
| ], | |
| "gt_mask": "docs\\delhi_eval\\labels\\delhi_0007.png", | |
| "notes": "Sentinel-2 L2A TCI, 10m GSD \u2014 coarse resolution, NOT reliable for individual building/road detail. Real Delhi coordinates/dates. GT mask still needs hand-labeling. Day 2 review: appears seasonal/crop-texture noise dominated, no clear structural change spotted at thumbnail resolution \u2014 needs a closer manual look before labeling." | |
| }, | |
| { | |
| "pair_id": "delhi_0008", | |
| "before_path": "library_sources\\2019\\sentinel2_delhi_r3031_c8857.tif", | |
| "after_path": "library_sources\\2026\\sentinel2_delhi_r3031_c8857.tif", | |
| "date_before": "2019-06-29", | |
| "date_after": "2026-06-17", | |
| "gsd": 10.0, | |
| "zone": "Delhi (28.6272N, 76.9443E)", | |
| "change_types": [ | |
| "mixed_gsd", | |
| "vegetation" | |
| ], | |
| "gt_mask": "docs\\delhi_eval\\labels\\delhi_0008.png", | |
| "notes": "Sentinel-2 L2A TCI, 10m GSD \u2014 coarse resolution, NOT reliable for individual building/road detail. Real Delhi coordinates/dates. GT mask still needs hand-labeling. Day 2 review: appears seasonal/crop-texture noise dominated, no clear structural change spotted at thumbnail resolution \u2014 needs a closer manual look before labeling." | |
| }, | |
| { | |
| "pair_id": "delhi_0009", | |
| "before_path": "library_sources\\2019\\sentinel2_delhi_r1231_c7957.tif", | |
| "after_path": "library_sources\\2026\\sentinel2_delhi_r1231_c7957.tif", | |
| "date_before": "2019-06-29", | |
| "date_after": "2026-06-17", | |
| "gsd": 10.0, | |
| "zone": "Delhi (28.7908N, 76.8552E)", | |
| "change_types": [ | |
| "mixed_gsd", | |
| "vegetation" | |
| ], | |
| "gt_mask": "docs\\delhi_eval\\labels\\delhi_0009.png", | |
| "notes": "Sentinel-2 L2A TCI, 10m GSD \u2014 coarse resolution, NOT reliable for individual building/road detail. Real Delhi coordinates/dates. GT mask still needs hand-labeling. Day 2 review: real change visually confirmed but automated mask under-captures the extent \u2014 needs manual polygon redraw, not yet promoted. Retried with stronger morphological merge \u2014 still doesn't align with the visible real change, needs manual polygon redraw. Day 3: hand-traced polygon around the color-distinctive bare-earth/staging patch that disappeared \u2014 replaced automated candidate." | |
| }, | |
| { | |
| "pair_id": "delhi_0010", | |
| "before_path": "library_sources\\2019\\sentinel2_delhi_r3331_c7957.tif", | |
| "after_path": "library_sources\\2026\\sentinel2_delhi_r3331_c7957.tif", | |
| "date_before": "2019-06-29", | |
| "date_after": "2026-06-17", | |
| "gsd": 10.0, | |
| "zone": "Delhi (28.6014N, 76.8519E)", | |
| "change_types": [ | |
| "mixed_gsd", | |
| "vegetation" | |
| ], | |
| "gt_mask": "docs\\delhi_eval\\labels\\delhi_0010.png", | |
| "notes": "Sentinel-2 L2A TCI, 10m GSD \u2014 coarse resolution, NOT reliable for individual building/road detail. Real Delhi coordinates/dates. GT mask still needs hand-labeling. Day 2 review: appears seasonal/crop-texture noise dominated, no clear structural change spotted at thumbnail resolution \u2014 needs a closer manual look before labeling." | |
| }, | |
| { | |
| "pair_id": "delhi_0011", | |
| "before_path": "library_sources\\2019\\sentinel2_delhi_r2731_c8257.tif", | |
| "after_path": "library_sources\\2026\\sentinel2_delhi_r2731_c8257.tif", | |
| "date_before": "2019-06-29", | |
| "date_after": "2026-06-17", | |
| "gsd": 10.0, | |
| "zone": "Delhi (28.6551N, 76.8835E)", | |
| "change_types": [ | |
| "mixed_gsd", | |
| "vegetation" | |
| ], | |
| "gt_mask": "docs\\delhi_eval\\labels\\delhi_0011.png", | |
| "notes": "Sentinel-2 L2A TCI, 10m GSD \u2014 coarse resolution, NOT reliable for individual building/road detail. Real Delhi coordinates/dates. GT mask still needs hand-labeling." | |
| }, | |
| { | |
| "pair_id": "delhi_0012", | |
| "before_path": "library_sources\\2019\\sentinel2_delhi_r2731_c8857.tif", | |
| "after_path": "library_sources\\2026\\sentinel2_delhi_r2731_c8857.tif", | |
| "date_before": "2019-06-29", | |
| "date_after": "2026-06-17", | |
| "gsd": 10.0, | |
| "zone": "Delhi (28.6542N, 76.9448E)", | |
| "change_types": [ | |
| "mixed_gsd", | |
| "vegetation", | |
| "road" | |
| ], | |
| "gt_mask": "docs\\delhi_eval\\labels\\delhi_0012.png", | |
| "notes": "Sentinel-2 L2A TCI, 10m GSD \u2014 coarse resolution, NOT reliable for individual building/road detail. Real Delhi coordinates/dates. GT mask still needs hand-labeling. Visually confirmed real road/highway construction (Day 2 review) \u2014 coarse 10m precision only." | |
| }, | |
| { | |
| "pair_id": "delhi_0013", | |
| "before_path": "library_sources\\2019\\sentinel2_delhi_r3031_c7957.tif", | |
| "after_path": "library_sources\\2026\\sentinel2_delhi_r3031_c7957.tif", | |
| "date_before": "2019-06-29", | |
| "date_after": "2026-06-17", | |
| "gsd": 10.0, | |
| "zone": "Delhi (28.6285N, 76.8523E)", | |
| "change_types": [ | |
| "mixed_gsd", | |
| "vegetation" | |
| ], | |
| "gt_mask": "docs\\delhi_eval\\labels\\delhi_0013.png", | |
| "notes": "Sentinel-2 L2A TCI, 10m GSD \u2014 coarse resolution, NOT reliable for individual building/road detail. Real Delhi coordinates/dates. GT mask still needs hand-labeling. Day 2 review: appears seasonal/crop-texture noise dominated, no clear structural change spotted at thumbnail resolution \u2014 needs a closer manual look before labeling." | |
| }, | |
| { | |
| "pair_id": "delhi_0014", | |
| "before_path": "library_sources\\2019\\sentinel2_delhi_r1531_c9757.tif", | |
| "after_path": "library_sources\\2026\\sentinel2_delhi_r1531_c9757.tif", | |
| "date_before": "2019-06-29", | |
| "date_after": "2026-06-17", | |
| "gsd": 10.0, | |
| "zone": "Delhi (28.7611N, 77.0390E)", | |
| "change_types": [ | |
| "mixed_gsd", | |
| "vegetation" | |
| ], | |
| "gt_mask": "docs\\delhi_eval\\labels\\delhi_0014.png", | |
| "notes": "Sentinel-2 L2A TCI, 10m GSD \u2014 coarse resolution, NOT reliable for individual building/road detail. Real Delhi coordinates/dates. GT mask still needs hand-labeling. Day 2 review: dominant blob sits over open fields, not aligned with the settlement \u2014 likely crop noise, needs closer manual look." | |
| }, | |
| { | |
| "pair_id": "delhi_0015", | |
| "before_path": "library_sources\\2019\\sentinel2_delhi_r1231_c8857.tif", | |
| "after_path": "library_sources\\2026\\sentinel2_delhi_r1231_c8857.tif", | |
| "date_before": "2019-06-29", | |
| "date_after": "2026-06-17", | |
| "gsd": 10.0, | |
| "zone": "Delhi (28.7895N, 76.9474E)", | |
| "change_types": [ | |
| "mixed_gsd", | |
| "vegetation" | |
| ], | |
| "gt_mask": "docs\\delhi_eval\\labels\\delhi_0015.png", | |
| "notes": "Sentinel-2 L2A TCI, 10m GSD \u2014 coarse resolution, NOT reliable for individual building/road detail. Real Delhi coordinates/dates. GT mask still needs hand-labeling. Day 2 review: appears seasonal/crop-texture noise dominated, no clear structural change spotted at thumbnail resolution \u2014 needs a closer manual look before labeling." | |
| }, | |
| { | |
| "pair_id": "delhi_0016", | |
| "before_path": "library_sources\\2019\\sentinel2_delhi_r1831_c9757.tif", | |
| "after_path": "library_sources\\2026\\sentinel2_delhi_r1831_c9757.tif", | |
| "date_before": "2019-06-29", | |
| "date_after": "2026-06-17", | |
| "gsd": 10.0, | |
| "zone": "Delhi (28.7341N, 77.0385E)", | |
| "change_types": [ | |
| "mixed_gsd", | |
| "vegetation", | |
| "road" | |
| ], | |
| "gt_mask": "docs\\delhi_eval\\labels\\delhi_0016.png", | |
| "notes": "Sentinel-2 L2A TCI, 10m GSD \u2014 coarse resolution, NOT reliable for individual building/road detail. Real Delhi coordinates/dates. GT mask still needs hand-labeling. Visually confirmed real road/highway construction (Day 2 review) \u2014 coarse 10m precision only." | |
| }, | |
| { | |
| "pair_id": "delhi_0017", | |
| "before_path": "library_sources\\2019\\sentinel2_delhi_r1231_c8257.tif", | |
| "after_path": "library_sources\\2026\\sentinel2_delhi_r1231_c8257.tif", | |
| "date_before": "2019-06-29", | |
| "date_after": "2026-06-17", | |
| "gsd": 10.0, | |
| "zone": "Delhi (28.7904N, 76.8859E)", | |
| "change_types": [ | |
| "mixed_gsd", | |
| "vegetation", | |
| "road" | |
| ], | |
| "gt_mask": "docs\\delhi_eval\\labels\\delhi_0017.png", | |
| "notes": "Sentinel-2 L2A TCI, 10m GSD \u2014 coarse resolution, NOT reliable for individual building/road detail. Real Delhi coordinates/dates. GT mask still needs hand-labeling. Visually confirmed real road/highway construction (Day 2 review) \u2014 coarse 10m precision only." | |
| }, | |
| { | |
| "pair_id": "delhi_0018", | |
| "before_path": "library_sources\\2019\\sentinel2_delhi_r4531_c8257.tif", | |
| "after_path": "library_sources\\2026\\sentinel2_delhi_r4531_c8257.tif", | |
| "date_before": "2019-06-29", | |
| "date_after": "2026-06-17", | |
| "gsd": 10.0, | |
| "zone": "Delhi (28.4927N, 76.8806E)", | |
| "change_types": [ | |
| "mixed_gsd", | |
| "vegetation" | |
| ], | |
| "gt_mask": "docs\\delhi_eval\\labels\\delhi_0018.png", | |
| "notes": "Sentinel-2 L2A TCI, 10m GSD \u2014 coarse resolution, NOT reliable for individual building/road detail. Real Delhi coordinates/dates. GT mask still needs hand-labeling." | |
| }, | |
| { | |
| "pair_id": "delhi_0019", | |
| "before_path": "library_sources\\2019\\sentinel2_delhi_r1831_c9457.tif", | |
| "after_path": "library_sources\\2026\\sentinel2_delhi_r1831_c9457.tif", | |
| "date_before": "2019-06-29", | |
| "date_after": "2026-06-17", | |
| "gsd": 10.0, | |
| "zone": "Delhi (28.7345N, 77.0078E)", | |
| "change_types": [ | |
| "mixed_gsd", | |
| "vegetation" | |
| ], | |
| "gt_mask": null, | |
| "notes": "Sentinel-2 L2A TCI, 10m GSD \u2014 coarse resolution, NOT reliable for individual building/road detail. Real Delhi coordinates/dates. GT mask still needs hand-labeling. Day 2 review: appears seasonal/crop-texture noise dominated, no clear structural change spotted at thumbnail resolution \u2014 needs a closer manual look before labeling." | |
| }, | |
| { | |
| "pair_id": "delhi_0020", | |
| "before_path": "library_sources\\2019\\sentinel2_delhi_r2431_c8257.tif", | |
| "after_path": "library_sources\\2026\\sentinel2_delhi_r2431_c8257.tif", | |
| "date_before": "2019-06-29", | |
| "date_after": "2026-06-17", | |
| "gsd": 10.0, | |
| "zone": "Delhi (28.6822N, 76.8840E)", | |
| "change_types": [ | |
| "mixed_gsd", | |
| "vegetation" | |
| ], | |
| "gt_mask": "docs\\delhi_eval\\labels\\delhi_0020.png", | |
| "notes": "Sentinel-2 L2A TCI, 10m GSD \u2014 coarse resolution, NOT reliable for individual building/road detail. Real Delhi coordinates/dates. GT mask still needs hand-labeling. Day 2 review: real change visually confirmed but automated mask under-captures the extent \u2014 needs manual polygon redraw, not yet promoted. Retried with stronger morphological merge \u2014 still doesn't align with the visible real change, needs manual polygon redraw. Day 3: hand-drawn rough polygon (per project GT tolerance) bounding the new road-grid/plot development visible in after \u2014 replaced automated candidate which under-captured it." | |
| }, | |
| { | |
| "pair_id": "delhi_0021", | |
| "before_path": "library_sources\\2019\\sentinel2_delhi_r1531_c8557.tif", | |
| "after_path": "library_sources\\2026\\sentinel2_delhi_r1531_c8557.tif", | |
| "date_before": "2019-06-29", | |
| "date_after": "2026-06-17", | |
| "gsd": 10.0, | |
| "zone": "Delhi (28.7629N, 76.9161E)", | |
| "change_types": [ | |
| "mixed_gsd", | |
| "vegetation" | |
| ], | |
| "gt_mask": null, | |
| "notes": "Sentinel-2 L2A TCI, 10m GSD \u2014 coarse resolution, NOT reliable for individual building/road detail. Real Delhi coordinates/dates. GT mask still needs hand-labeling. Day 2 review: appears seasonal/crop-texture noise dominated, no clear structural change spotted at thumbnail resolution \u2014 needs a closer manual look before labeling." | |
| }, | |
| { | |
| "pair_id": "delhi_0022", | |
| "before_path": "library_sources\\2019\\sentinel2_delhi_r1231_c9457.tif", | |
| "after_path": "library_sources\\2026\\sentinel2_delhi_r1231_c9457.tif", | |
| "date_before": "2019-06-29", | |
| "date_after": "2026-06-17", | |
| "gsd": 10.0, | |
| "zone": "Delhi (28.7886N, 77.0088E)", | |
| "change_types": [ | |
| "mixed_gsd", | |
| "vegetation" | |
| ], | |
| "gt_mask": null, | |
| "notes": "Sentinel-2 L2A TCI, 10m GSD \u2014 coarse resolution, NOT reliable for individual building/road detail. Real Delhi coordinates/dates. GT mask still needs hand-labeling. Day 2 review: appears seasonal/crop-texture noise dominated, no clear structural change spotted at thumbnail resolution \u2014 needs a closer manual look before labeling." | |
| }, | |
| { | |
| "pair_id": "delhi_0023", | |
| "before_path": "library_sources\\2019\\sentinel2_delhi_r3931_c9157.tif", | |
| "after_path": "library_sources\\2026\\sentinel2_delhi_r3931_c9157.tif", | |
| "date_before": "2019-06-29", | |
| "date_after": "2026-06-17", | |
| "gsd": 10.0, | |
| "zone": "Delhi (28.5455N, 76.9735E)", | |
| "change_types": [ | |
| "mixed_gsd", | |
| "vegetation" | |
| ], | |
| "gt_mask": null, | |
| "notes": "Sentinel-2 L2A TCI, 10m GSD \u2014 coarse resolution, NOT reliable for individual building/road detail. Real Delhi coordinates/dates. GT mask still needs hand-labeling. Day 2 review: appears seasonal/crop-texture noise dominated, no clear structural change spotted at thumbnail resolution \u2014 needs a closer manual look before labeling." | |
| }, | |
| { | |
| "pair_id": "delhi_0024", | |
| "before_path": "library_sources\\2019\\sentinel2_delhi_r1231_c10357.tif", | |
| "after_path": "library_sources\\2026\\sentinel2_delhi_r1231_c10357.tif", | |
| "date_before": "2019-06-29", | |
| "date_after": "2026-06-17", | |
| "gsd": 10.0, | |
| "zone": "Delhi (28.7872N, 77.1010E)", | |
| "change_types": [ | |
| "mixed_gsd", | |
| "vegetation" | |
| ], | |
| "gt_mask": null, | |
| "notes": "Sentinel-2 L2A TCI, 10m GSD \u2014 coarse resolution, NOT reliable for individual building/road detail. Real Delhi coordinates/dates. GT mask still needs hand-labeling. Day 2 review: appears seasonal/crop-texture noise dominated, no clear structural change spotted at thumbnail resolution \u2014 needs a closer manual look before labeling." | |
| }, | |
| { | |
| "pair_id": "delhi_0025", | |
| "before_path": "library_sources\\2019\\sentinel2_delhi_r1531_c8857.tif", | |
| "after_path": "library_sources\\2026\\sentinel2_delhi_r1531_c8857.tif", | |
| "date_before": "2019-06-29", | |
| "date_after": "2026-06-17", | |
| "gsd": 10.0, | |
| "zone": "Delhi (28.7625N, 76.9469E)", | |
| "change_types": [ | |
| "mixed_gsd", | |
| "vegetation" | |
| ], | |
| "gt_mask": null, | |
| "notes": "Sentinel-2 L2A TCI, 10m GSD \u2014 coarse resolution, NOT reliable for individual building/road detail. Real Delhi coordinates/dates. GT mask still needs hand-labeling. Day 2 review: appears seasonal/crop-texture noise dominated, no clear structural change spotted at thumbnail resolution \u2014 needs a closer manual look before labeling." | |
| }, | |
| { | |
| "pair_id": "delhi_0026", | |
| "before_path": "library_sources\\2019\\sentinel2_delhi_r4231_c8557.tif", | |
| "after_path": "library_sources\\2026\\sentinel2_delhi_r4231_c8557.tif", | |
| "date_before": "2019-06-29", | |
| "date_after": "2026-06-17", | |
| "gsd": 10.0, | |
| "zone": "Delhi (28.5193N, 76.9117E)", | |
| "change_types": [ | |
| "mixed_gsd", | |
| "vegetation" | |
| ], | |
| "gt_mask": "docs\\delhi_eval\\labels\\delhi_0026.png", | |
| "notes": "Sentinel-2 L2A TCI, 10m GSD \u2014 coarse resolution, NOT reliable for individual building/road detail. Real Delhi coordinates/dates. GT mask still needs hand-labeling. Day 2 review: real change visually confirmed but automated mask under-captures the extent \u2014 needs manual polygon redraw, not yet promoted." | |
| }, | |
| { | |
| "pair_id": "delhi_0027", | |
| "before_path": "library_sources\\2019\\sentinel2_delhi_r1831_c8857.tif", | |
| "after_path": "library_sources\\2026\\sentinel2_delhi_r1831_c8857.tif", | |
| "date_before": "2019-06-29", | |
| "date_after": "2026-06-17", | |
| "gsd": 10.0, | |
| "zone": "Delhi (28.7354N, 76.9464E)", | |
| "change_types": [ | |
| "mixed_gsd", | |
| "vegetation" | |
| ], | |
| "gt_mask": "docs\\delhi_eval\\labels\\delhi_0027.png", | |
| "notes": "Sentinel-2 L2A TCI, 10m GSD \u2014 coarse resolution, NOT reliable for individual building/road detail. Real Delhi coordinates/dates. GT mask still needs hand-labeling." | |
| }, | |
| { | |
| "pair_id": "delhi_0028", | |
| "before_path": "library_sources\\2019\\sentinel2_delhi_r3931_c9457.tif", | |
| "after_path": "library_sources\\2026\\sentinel2_delhi_r3931_c9457.tif", | |
| "date_before": "2019-06-29", | |
| "date_after": "2026-06-17", | |
| "gsd": 10.0, | |
| "zone": "Delhi (28.5451N, 77.0042E)", | |
| "change_types": [ | |
| "mixed_gsd", | |
| "vegetation" | |
| ], | |
| "gt_mask": null, | |
| "notes": "Sentinel-2 L2A TCI, 10m GSD \u2014 coarse resolution, NOT reliable for individual building/road detail. Real Delhi coordinates/dates. GT mask still needs hand-labeling. Day 2 review: appears seasonal/crop-texture noise dominated, no clear structural change spotted at thumbnail resolution \u2014 needs a closer manual look before labeling." | |
| }, | |
| { | |
| "pair_id": "delhi_0029", | |
| "before_path": "library_sources\\2019\\sentinel2_delhi_r2731_c9157.tif", | |
| "after_path": "library_sources\\2026\\sentinel2_delhi_r2731_c9157.tif", | |
| "date_before": "2019-06-29", | |
| "date_after": "2026-06-17", | |
| "gsd": 10.0, | |
| "zone": "Delhi (28.6538N, 76.9755E)", | |
| "change_types": [ | |
| "mixed_gsd", | |
| "vegetation" | |
| ], | |
| "gt_mask": null, | |
| "notes": "Sentinel-2 L2A TCI, 10m GSD \u2014 coarse resolution, NOT reliable for individual building/road detail. Real Delhi coordinates/dates. GT mask still needs hand-labeling. Day 2 review: appears seasonal/crop-texture noise dominated, no clear structural change spotted at thumbnail resolution \u2014 needs a closer manual look before labeling." | |
| }, | |
| { | |
| "pair_id": "delhi_0030", | |
| "before_path": "library_sources\\2019\\sentinel2_delhi_r1531_c10057.tif", | |
| "after_path": "library_sources\\2026\\sentinel2_delhi_r1531_c10057.tif", | |
| "date_before": "2019-06-29", | |
| "date_after": "2026-06-17", | |
| "gsd": 10.0, | |
| "zone": "Delhi (28.7607N, 77.0697E)", | |
| "change_types": [ | |
| "mixed_gsd", | |
| "vegetation" | |
| ], | |
| "gt_mask": "docs\\delhi_eval\\labels\\delhi_0030.png", | |
| "notes": "Sentinel-2 L2A TCI, 10m GSD \u2014 coarse resolution, NOT reliable for individual building/road detail. Real Delhi coordinates/dates. GT mask still needs hand-labeling. Day 2 review: real change visually confirmed but automated mask under-captures the extent \u2014 needs manual polygon redraw, not yet promoted. Retried with stronger morphological merge \u2014 still doesn't align with the visible real change, needs manual polygon redraw. Day 3: hand-drawn rough polygon bounding the settlement expansion + new construction patch \u2014 replaced automated candidate which under-captured it." | |
| }, | |
| { | |
| "pair_id": "delhi_0031", | |
| "before_path": "library_sources\\2019\\sentinel2_delhi_r4831_c9157.tif", | |
| "after_path": "library_sources\\2026\\sentinel2_delhi_r4831_c9157.tif", | |
| "date_before": "2019-06-29", | |
| "date_after": "2026-06-17", | |
| "gsd": 10.0, | |
| "zone": "Delhi (28.4643N, 76.9720E)", | |
| "change_types": [ | |
| "mixed_gsd", | |
| "vegetation" | |
| ], | |
| "gt_mask": "docs\\delhi_eval\\labels\\delhi_0031.png", | |
| "notes": "Sentinel-2 L2A TCI, 10m GSD \u2014 coarse resolution, NOT reliable for individual building/road detail. Real Delhi coordinates/dates. GT mask still needs hand-labeling. Day 2 review: real change visually confirmed but automated mask under-captures the extent \u2014 needs manual polygon redraw, not yet promoted." | |
| }, | |
| { | |
| "pair_id": "delhi_0032", | |
| "before_path": "library_sources\\2019\\sentinel2_delhi_r5131_c9157.tif", | |
| "after_path": "library_sources\\2026\\sentinel2_delhi_r5131_c9157.tif", | |
| "date_before": "2019-06-29", | |
| "date_after": "2026-06-17", | |
| "gsd": 10.0, | |
| "zone": "Delhi (28.4373N, 76.9715E)", | |
| "change_types": [ | |
| "mixed_gsd", | |
| "vegetation", | |
| "building" | |
| ], | |
| "gt_mask": "docs\\delhi_eval\\labels\\delhi_0032.png", | |
| "notes": "Sentinel-2 L2A TCI, 10m GSD \u2014 coarse resolution, NOT reliable for individual building/road detail. Real Delhi coordinates/dates. GT mask still needs hand-labeling. Visually confirmed real new construction (Day 2 review) \u2014 coarse 10m precision only." | |
| }, | |
| { | |
| "pair_id": "dda_before5_after5_v2", | |
| "before_path": "C:/Users/Priyanka/Downloads/before5 (1).tif", | |
| "after_path": "C:/Users/Priyanka/Downloads/after5 (1).tif", | |
| "date_before": null, | |
| "date_after": null, | |
| "gsd": null, | |
| "zone": "Delhi drone (verified NCC>=0.73)", | |
| "change_types": [ | |
| "building", | |
| "road", | |
| "vegetation", | |
| "mixed" | |
| ], | |
| "gt_mask": "docs/delhi_eval/labels/dda_before5_after5_v2.png", | |
| "roi": null, | |
| "notes": "Labeling pack. Paint docs/delhi_eval/dda_labeling/dda_before5_after5_v2/gt_mask.png then run scripts/ingest_dda_gt_label.py --pair-id dda_before5_after5_v2", | |
| "label_preview_size": [ | |
| 739, | |
| 708 | |
| ] | |
| }, | |
| { | |
| "pair_id": "dda_before6_after6_v2", | |
| "before_path": "C:/Users/Priyanka/Downloads/before6 (1).tif", | |
| "after_path": "C:/Users/Priyanka/Downloads/after6 (1).tif", | |
| "date_before": null, | |
| "date_after": null, | |
| "gsd": null, | |
| "zone": "Delhi drone (verified NCC>=0.73)", | |
| "change_types": [ | |
| "building", | |
| "road", | |
| "vegetation", | |
| "mixed" | |
| ], | |
| "gt_mask": "docs/delhi_eval/labels/dda_before6_after6_v2.png", | |
| "roi": null, | |
| "notes": "Labeling pack. Paint docs/delhi_eval/dda_labeling/dda_before6_after6_v2/gt_mask.png then run scripts/ingest_dda_gt_label.py --pair-id dda_before6_after6_v2", | |
| "label_preview_size": [ | |
| 1305, | |
| 1024 | |
| ] | |
| }, | |
| { | |
| "pair_id": "dda_before1_before", | |
| "before_path": "C:/Users/Priyanka/data/library_sources/central_delhi/Images/before1.tif", | |
| "after_path": "C:/Users/Priyanka/data/library_sources/central_delhi/Images/before.tif", | |
| "date_before": null, | |
| "date_after": null, | |
| "gsd": null, | |
| "zone": "", | |
| "change_types": [ | |
| "building", | |
| "road", | |
| "vegetation", | |
| "mixed" | |
| ], | |
| "gt_mask": null, | |
| "roi": null, | |
| "notes": "Labeling pack. Paint docs/delhi_eval/dda_labeling/dda_before1_before/gt_mask.png then run scripts/ingest_dda_gt_label.py --pair-id dda_before1_before", | |
| "label_preview_size": [ | |
| 944, | |
| 620 | |
| ] | |
| }, | |
| { | |
| "pair_id": "dda_before3_1_after3_1", | |
| "before_path": "C:/Users/Priyanka/data/library_sources/central_delhi/Images/before3 (1).tif", | |
| "after_path": "C:/Users/Priyanka/data/library_sources/central_delhi/Images/after3 (1).tif", | |
| "date_before": null, | |
| "date_after": null, | |
| "gsd": null, | |
| "zone": "", | |
| "change_types": [ | |
| "building", | |
| "road", | |
| "vegetation", | |
| "mixed" | |
| ], | |
| "gt_mask": null, | |
| "roi": null, | |
| "notes": "Labeling pack. Paint docs/delhi_eval/dda_labeling/dda_before3_1_after3_1/gt_mask.png then run scripts/ingest_dda_gt_label.py --pair-id dda_before3_1_after3_1", | |
| "label_preview_size": [ | |
| 844, | |
| 1055 | |
| ] | |
| } | |
| ] | |
| } |