sample_id stringlengths 15 15 | split stringclasses 1
value | image_id int64 0 222k | sample_key stringlengths 9 9 | image_shard stringclasses 169
values | before_member stringlengths 20 20 | after_member stringlengths 19 19 | department stringclasses 25
values | before_year int16 2.01k 2.02k | after_year int16 2.02k 2.02k | epsg int32 2.15k 2.15k | crop_stratum stringclasses 6
values | patch_category stringclasses 3
values | building_annotation_count int32 0 66 | durable_change bool 2
classes | captions listlengths 1 5 | caption_count int8 1 5 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
train-000000200 | train | 200 | 000000200 | data/train/train-000065.tar | 000000200.before.png | 000000200.after.png | 33 | 2,015 | 2,024 | 2,154 | new_only | changed | 13 | true | [
"A new house with a reddish-brown tiled roof and an adjacent paved driveway now occupies a grassy plot south of the main road, situated between two existing residential properties.",
"A rectangular building with a grey roof has been constructed on the lawn in the southern section of the neighborhood, replacing th... | 2 |
train-000000201 | train | 201 | 000000201 | data/train/train-000143.tar | 000000201.before.png | 000000201.after.png | 33 | 2,015 | 2,024 | 2,154 | new_only | changed | 15 | true | [
"New residential buildings with terracotta roofs now occupy the open grassy field north of the central dirt track, replacing the previously undeveloped land.",
"A circular above-ground pool is visible in the yard of the house situated north of the central dirt track, where only lawn was present earlier."
] | 2 |
train-000000202 | train | 202 | 000000202 | data/train/train-000102.tar | 000000202.before.png | 000000202.after.png | 65 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 1 | false | [
"A small rectangular structure sits within a grassy clearing bordered by dense tree cover, adjacent to a large open field that shows variations in ground cover between the two views."
] | 1 |
train-000000203 | train | 203 | 000000203 | data/train/train-000037.tar | 000000203.before.png | 000000203.after.png | 76 | 2,015 | 2,022 | 2,154 | new_only | changed | 4 | true | [
"A large house with a dark, multi-gabled roof and an adjacent paved driveway now occupies the grassy yard between the cultivated field and the existing outbuilding.",
"The dense tree line bordering the field has been largely removed to accommodate the new construction and expanded driveway area."
] | 2 |
train-000000204 | train | 204 | 000000204 | data/train/train-000049.tar | 000000204.before.png | 000000204.after.png | 63 | 2,016 | 2,022 | 2,154 | new_only | changed | 2 | true | [
"A building with a reddish-orange roof and an adjacent paved area now occupies the field edge near the tree line, replacing the open cultivated ground visible in the earlier view.",
"The large field bordering the water has been converted into a grassy area with a distinct rectangular plot of organized vegetation ... | 2 |
train-000000205 | train | 205 | 000000205 | data/train/train-000155.tar | 000000205.before.png | 000000205.after.png | 63 | 2,016 | 2,022 | 2,154 | new_only | changed | 8 | true | [
"A paved driveway and access road now connect the long red-roofed building to the main road, replacing the unpaved ground visible in the earlier view.",
"Dark rectangular solar panels have been installed on the roof of the house situated at the northern end of the property."
] | 2 |
train-000000206 | train | 206 | 000000206 | data/train/train-000113.tar | 000000206.before.png | 000000206.after.png | 22 | 2,015 | 2,021 | 2,154 | unchanged | unchanged | 1 | false | [
"A long building with a dark roof sits adjacent to a grassy lawn and dense tree canopy, bordered by a dirt track and cultivated fields with visible crop rows."
] | 1 |
train-000000207 | train | 207 | 000000207 | data/train/train-000082.tar | 000000207.before.png | 000000207.after.png | 45 | 2,016 | 2,023 | 2,154 | unchanged | unchanged | 5 | true | [
"The rectangular paved surface situated in the grassy area north of the residential driveway has been removed, leaving the ground covered in vegetation.",
"A new unpaved track curves from the main access road to the northeast of the existing house, connecting to the open field area where the paved surface previou... | 2 |
train-000000208 | train | 208 | 000000208 | data/train/train-000104.tar | 000000208.before.png | 000000208.after.png | 30 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 1 | true | [
"The paved parking area surrounding the large industrial building has been removed, leaving a bare, graded surface that extends to the edge of the lot.",
"A new rectangular building wing has been constructed adjacent to the existing structure, expanding the footprint of the industrial complex."
] | 2 |
train-000000209 | train | 209 | 000000209 | data/train/train-000006.tar | 000000209.before.png | 000000209.after.png | 38 | 2,015 | 2,024 | 2,154 | new_only | changed | 5 | true | [
"A new building with a reddish roof and an adjacent paved terrace now occupies the grassy area northwest of the central dark-roofed house, replacing the open lawn and scattered trees visible in the earlier view.",
"The cultivated field northeast of the central residence has been converted into a grassy yard conta... | 2 |
train-000000210 | train | 210 | 000000210 | data/train/train-000153.tar | 000000210.before.png | 000000210.after.png | 35 | 2,014 | 2,023 | 2,154 | new_only | changed | 3 | true | [
"A large rectangular paved surface with a central lighter patch now occupies the grassy area between the curved access road and the existing commercial building, replacing the former lawn and scattered trees.",
"A long building with a dark, ribbed roof has been constructed along the southern edge of the property,... | 2 |
train-000000211 | train | 211 | 000000211 | data/train/train-000022.tar | 000000211.before.png | 000000211.after.png | 76 | 2,015 | 2,022 | 2,154 | unchanged | unchanged | 5 | false | [
"A cluster of buildings with grey and green roofs sits adjacent to a large agricultural field, bordered by a diagonal track and scattered trees."
] | 1 |
train-000000212 | train | 212 | 000000212 | data/train/train-000086.tar | 000000212.before.png | 000000212.after.png | 68 | 2,015 | 2,024 | 2,154 | new_only | changed | 13 | true | [
"Large industrial buildings with light and dark roofs now occupy the open field that previously contained only faint tramlines and a solitary tree.",
"A residential complex with multiple houses and paved access roads has replaced the green agricultural land adjacent to the new industrial structures."
] | 2 |
train-000000213 | train | 213 | 000000213 | data/train/train-000104.tar | 000000213.before.png | 000000213.after.png | 24 | 2,015 | 2,024 | 2,154 | new_only | changed | 8 | true | [
"A large building complex with multiple flat roofs and surrounding paved surfaces now occupies the open dirt lot adjacent to the parking area.",
"A new rectangular structure with a light-colored roof has been constructed on the grassy area near the existing long building with a reddish-brown roof.",
"The previo... | 3 |
train-000000214 | train | 214 | 000000214 | data/train/train-000043.tar | 000000214.before.png | 000000214.after.png | 40 | 2,015 | 2,024 | 2,154 | new_only | changed | 24 | false | [
"A curved residential street lined with red-tiled houses and private yards containing swimming pools and scattered trees persists across both views."
] | 1 |
train-000000215 | train | 215 | 000000215 | data/train/train-000068.tar | 000000215.before.png | 000000215.after.png | 44 | 2,016 | 2,022 | 2,154 | new_only | changed | 4 | true | [
"Dense forest and a small pond north of the road have been cleared to make way for a large construction site with exposed earth, concrete foundations, and new paved access roads.",
"Several residential buildings with dark roofs and a swimming pool now occupy the area south of the new road, replacing the former tr... | 2 |
train-000000216 | train | 216 | 000000216 | data/train/train-000052.tar | 000000216.before.png | 000000216.after.png | 44 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 3 | false | [
"A long building with a light-colored gabled roof sits adjacent to a paved road lined with trees and parked cars, bordered by a larger structure with a segmented roof in the foreground."
] | 1 |
train-000000217 | train | 217 | 000000217 | data/train/train-000001.tar | 000000217.before.png | 000000217.after.png | 44 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 4 | false | [
"Long residential buildings with grey pitched roofs surround a central grassy courtyard containing a dirt path and scattered trees, situated adjacent to a multi-lane road lined with a row of trees."
] | 1 |
train-000000218 | train | 218 | 000000218 | data/train/train-000033.tar | 000000218.before.png | 000000218.after.png | 22 | 2,015 | 2,021 | 2,154 | new_only | changed | 4 | false | [
"A dark-roofed building complex sits beside a dirt access road that connects to a paved road curving past a dense triangular patch of trees and shrubs."
] | 1 |
train-000000219 | train | 219 | 000000219 | data/train/train-000109.tar | 000000219.before.png | 000000219.after.png | 14 | 2,016 | 2,023 | 2,154 | unchanged | unchanged | 1 | false | [
"A cluster of trees and shrubs separates a green pasture from an adjacent field, with a small structure visible at the field's edge."
] | 1 |
train-000000220 | train | 220 | 000000220 | data/train/train-000070.tar | 000000220.before.png | 000000220.after.png | 57 | 2,015 | 2,022 | 2,154 | empty | empty | 0 | false | [
"A diagonal boundary separates a green pasture containing a solitary tree from an adjacent field of tilled soil, with the tree's shadow visible on the grass in both views."
] | 1 |
train-000000221 | train | 221 | 000000221 | data/train/train-000017.tar | 000000221.before.png | 000000221.after.png | 63 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 1 | false | [
"A long agricultural building with a light-colored roof sits beside a paved access road that borders a large grassy field containing scattered trees."
] | 1 |
train-000000222 | train | 222 | 000000222 | data/train/train-000011.tar | 000000222.before.png | 000000222.after.png | 63 | 2,016 | 2,022 | 2,154 | new_only | changed | 4 | true | [
"A new rectangular building with a dark roof featuring a grid of lighter panels now occupies the dirt yard adjacent to the existing long agricultural structure."
] | 1 |
train-000000223 | train | 223 | 000000223 | data/train/train-000034.tar | 000000223.before.png | 000000223.after.png | 44 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 4 | false | [
"A paved parking area curves between large industrial buildings with grey roofs and skylights, bordered by a wooded area and a storage yard containing piles of materials."
] | 1 |
train-000000224 | train | 224 | 000000224 | data/train/train-000046.tar | 000000224.before.png | 000000224.after.png | 24 | 2,015 | 2,024 | 2,154 | mixed | changed | 9 | true | [
"Two new residential houses with dark pitched roofs now occupy the open dirt lot situated north of the existing long rectangular building.",
"A new unpaved access road runs through the former grassy area, connecting the new construction to the road along the southern boundary."
] | 2 |
train-000000225 | train | 225 | 000000225 | data/train/train-000136.tar | 000000225.before.png | 000000225.after.png | 85 | 2,016 | 2,022 | 2,154 | new_only | changed | 27 | true | [
"New residential structures with light-colored roofs now occupy the previously undeveloped plot along the eastern road, situated between the existing houses and the open field edge.",
"A new building with a dark roof has been constructed on the bare lot adjacent to the southern road intersection, replacing the op... | 2 |
train-000000226 | train | 226 | 000000226 | data/train/train-000026.tar | 000000226.before.png | 000000226.after.png | 64 | 2,015 | 2,024 | 2,154 | new_only | changed | 3 | true | [
"A long building with a red roof now occupies the site adjacent to the existing white structure, replacing the open ground and scattered materials visible in the earlier view.",
"The area surrounding the new construction has been cleared and graded into a bare earth surface, distinct from the grassy fields that p... | 2 |
train-000000227 | train | 227 | 000000227 | data/train/train-000068.tar | 000000227.before.png | 000000227.after.png | 14 | 2,016 | 2,023 | 2,154 | mixed | changed | 2 | true | [
"The large industrial building complex with dark, segmented roofs and adjacent paved surfaces has been demolished, leaving a cleared expanse of bare earth and scattered construction materials.",
"A new rectangular structure with a dark, grid-patterned roof now occupies the site near the edge of the remaining open... | 2 |
train-000000228 | train | 228 | 000000228 | data/train/train-000140.tar | 000000228.before.png | 000000228.after.png | 22 | 2,015 | 2,021 | 2,154 | unchanged | unchanged | 4 | false | [
"A long building with a reddish-brown roof sits beside a dense tree line, bordering a large agricultural field that shows different crop cover and soil exposure between the two dates."
] | 1 |
train-000000229 | train | 229 | 000000229 | data/train/train-000149.tar | 000000229.before.png | 000000229.after.png | 62 | 2,015 | 2,024 | 2,154 | new_only | changed | 3 | true | [
"A rectangular building with a light-colored roof now stands on the grassy area between the red-roofed house and the adjacent cultivated field, occupying space that was previously open lawn."
] | 1 |
train-000000230 | train | 230 | 000000230 | data/train/train-000088.tar | 000000230.before.png | 000000230.after.png | 47 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 0 | true | [
"The long, dark structure situated along the diagonal track has been removed, leaving a cleared dirt surface in its place.",
"The small red-roofed building located near the track bend is no longer present, with the area now covered in bare earth and sparse vegetation."
] | 2 |
train-000000231 | train | 231 | 000000231 | data/train/train-000124.tar | 000000231.before.png | 000000231.after.png | 47 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 0 | true | [
"The dense tree line bordering the road has been removed, leaving the area south of the pavement as open ground with scattered vegetation.",
"Long rows of stored logs now occupy the cleared space south of the road, replacing the bare earth and construction equipment visible in the earlier view."
] | 2 |
train-000000232 | train | 232 | 000000232 | data/train/train-000039.tar | 000000232.before.png | 000000232.after.png | 33 | 2,015 | 2,024 | 2,154 | new_only | changed | 3 | true | [
"A new building with a light-colored roof has been constructed on the grassy area adjacent to the road intersection, situated near the existing house with the reddish-brown roof.",
"The paved road surface near the intersection has been expanded with a new light-colored rectangular pavement section connecting the ... | 2 |
train-000000233 | train | 233 | 000000233 | data/train/train-000076.tar | 000000233.before.png | 000000233.after.png | 47 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 7 | true | [
"A rectangular swimming pool with a surrounding paved deck now occupies the grassy lawn north of the main house, situated between the residence and the dense tree line.",
"A small, dark-roofed outbuilding has been constructed on the lawn adjacent to the new swimming pool."
] | 2 |
train-000000234 | train | 234 | 000000234 | data/train/train-000052.tar | 000000234.before.png | 000000234.after.png | 47 | 2,015 | 2,024 | 2,154 | new_only | changed | 2 | true | [
"Two buildings with dark and reddish-brown roofs now occupy a cleared patch within the forest, accompanied by a light-colored gravel driveway and parking area where dense tree canopy previously stood."
] | 1 |
train-000000235 | train | 235 | 000000235 | data/train/train-000042.tar | 000000235.before.png | 000000235.after.png | 35 | 2,014 | 2,023 | 2,154 | new_only | changed | 2 | true | [
"A small building with a reddish roof now sits within the cultivated field north of the paved road, occupying ground that was previously open tilled soil.",
"A rectangular structure with a dark roof has been constructed adjacent to the existing industrial yard near the road junction, replacing the bare earth visi... | 2 |
train-000000236 | train | 236 | 000000236 | data/train/train-000033.tar | 000000236.before.png | 000000236.after.png | 62 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 8 | true | [
"A new building with a reddish roof has been constructed in the garden area adjacent to the southernmost house, occupying space that was previously open lawn and trees."
] | 1 |
train-000000237 | train | 237 | 000000237 | data/train/train-000110.tar | 000000237.before.png | 000000237.after.png | 14 | 2,016 | 2,023 | 2,154 | empty | empty | 0 | false | [
"A dense band of woodland separates a green pasture containing scattered grazing animals from an adjacent field of brownish vegetation."
] | 1 |
train-000000238 | train | 238 | 000000238 | data/train/train-000016.tar | 000000238.before.png | 000000238.after.png | 62 | 2,015 | 2,024 | 2,154 | new_only | changed | 3 | true | [
"A large rectangular building with a dark roof and skylights now occupies the sandy lot adjacent to the water, replacing the open ground and scattered piles visible in the earlier view.",
"A paved parking area with marked stalls and a pedestrian crosswalk has been constructed between the existing warehouse and th... | 3 |
train-000000239 | train | 239 | 000000239 | data/train/train-000086.tar | 000000239.before.png | 000000239.after.png | 45 | 2,016 | 2,023 | 2,154 | unchanged | unchanged | 1 | false | [
"A small building with a dark roof sits within a grassy enclosure bordered by a curved fence line and dense tree cover."
] | 1 |
train-000000240 | train | 240 | 000000240 | data/train/train-000043.tar | 000000240.before.png | 000000240.after.png | 63 | 2,016 | 2,022 | 2,154 | new_only | changed | 3 | true | [
"Two residential buildings with reddish-orange hip roofs and a circular blue swimming pool now occupy a grassy plot situated between the paved road and the dense tree line, replacing the open vegetation visible in the earlier view."
] | 1 |
train-000000241 | train | 241 | 000000241 | data/train/train-000006.tar | 000000241.before.png | 000000241.after.png | 57 | 2,015 | 2,022 | 2,154 | unchanged | unchanged | 1 | false | [
"A dense band of trees runs vertically along the boundary between a large agricultural field and an adjacent area, with the field surface showing different seasonal vegetation colors across the two views."
] | 1 |
train-000000242 | train | 242 | 000000242 | data/train/train-000013.tar | 000000242.before.png | 000000242.after.png | 30 | 2,015 | 2,024 | 2,154 | new_only | changed | 19 | true | [
"Dark rectangular solar panels now cover a section of the roof on the long residential building situated along the northern road.",
"A new building with a reddish roof has been constructed in the open grassy area to the southeast of the curved driveway."
] | 2 |
train-000000243 | train | 243 | 000000243 | data/train/train-000116.tar | 000000243.before.png | 000000243.after.png | 30 | 2,015 | 2,024 | 2,154 | new_only | changed | 11 | true | [
"A new building with a grey roof and an adjacent rectangular swimming pool now occupies the grassy area south of the central lawn, situated between the existing residential structures."
] | 1 |
train-000000244 | train | 244 | 000000244 | data/train/train-000055.tar | 000000244.before.png | 000000244.after.png | 34 | 2,015 | 2,024 | 2,154 | new_only | changed | 2 | true | [
"A dark grey roof section has been added to the western side of the large L-shaped building with the brown tiled roof.",
"The cluster of small white structures and scattered vehicles in the open field east of the dirt road intersection has been removed, leaving bare ground."
] | 2 |
train-000000245 | train | 245 | 000000245 | data/train/train-000058.tar | 000000245.before.png | 000000245.after.png | 38 | 2,015 | 2,024 | 2,154 | new_only | changed | 1 | true | [
"A rectangular building with a reddish roof and an adjacent paved area containing rows of young trees now occupies the grassy field where only open vegetation was visible previously.",
"A light-colored unpaved access road curves from the new structure toward the surrounding agricultural land, replacing the contin... | 2 |
train-000000246 | train | 246 | 000000246 | data/train/train-000013.tar | 000000246.before.png | 000000246.after.png | 38 | 2,015 | 2,024 | 2,154 | new_only | changed | 6 | true | [
"A kidney-shaped pond with a wooden pier now occupies the field north of the road, surrounded by a grid of newly planted trees and shrubs.",
"A rectangular building with a grey roof stands on the grassy plot west of the road, adjacent to the existing house with a brown roof."
] | 2 |
train-000000247 | train | 247 | 000000247 | data/train/train-000141.tar | 000000247.before.png | 000000247.after.png | 44 | 2,016 | 2,022 | 2,154 | new_only | changed | 9 | true | [
"A residential subdivision with multiple houses featuring orange-tiled roofs and paved streets now occupies the open grassy field that previously lay adjacent to the large industrial building.",
"New asphalt roads have been constructed to connect the newly built homes to the existing access road near the industri... | 2 |
train-000000248 | train | 248 | 000000248 | data/train/train-000046.tar | 000000248.before.png | 000000248.after.png | 44 | 2,016 | 2,022 | 2,154 | new_only | changed | 19 | true | [
"A large residential complex with a multi-section terracotta roof now occupies the open dirt lot situated across the road intersection.",
"Numerous individual houses with tiled roofs and private yards have been constructed on the previously bare ground surrounding the central intersection."
] | 2 |
train-000000249 | train | 249 | 000000249 | data/train/train-000124.tar | 000000249.before.png | 000000249.after.png | 44 | 2,016 | 2,022 | 2,154 | mixed | changed | 30 | true | [
"A residential subdivision with numerous houses featuring orange-tiled roofs and paved streets now occupies the large agricultural field that previously extended across the area.",
"The diagonal tree line separating the fields has been removed to accommodate the new housing development and road network."
] | 2 |
train-000000250 | train | 250 | 000000250 | data/train/train-000055.tar | 000000250.before.png | 000000250.after.png | 44 | 2,016 | 2,022 | 2,154 | new_only | changed | 23 | true | [
"A residential subdivision with numerous houses featuring terracotta roofs and paved streets now occupies the wooded area and open field that previously bordered the road to the west.",
"The dense tree canopy and agricultural land adjacent to the existing long building complex have been cleared and replaced by ne... | 2 |
train-000000251 | train | 251 | 000000251 | data/train/train-000068.tar | 000000251.before.png | 000000251.after.png | 22 | 2,015 | 2,021 | 2,154 | mixed | changed | 14 | true | [
"A new residential building with a light-colored flat roof and an adjacent paved driveway now occupies the lot at the road intersection, replacing the previously unpaved, vegetated ground.",
"A rectangular swimming pool has been installed in the backyard of the house situated across the street from the new constr... | 2 |
train-000000252 | train | 252 | 000000252 | data/train/train-000100.tar | 000000252.before.png | 000000252.after.png | 68 | 2,015 | 2,024 | 2,154 | new_only | changed | 12 | true | [
"A new building with a reddish-brown roof has been constructed on the previously wooded slope adjacent to the road intersection.",
"The paved parking area situated near the large central residence has been removed and replaced by a grassy surface."
] | 2 |
train-000000253 | train | 253 | 000000253 | data/train/train-000076.tar | 000000253.before.png | 000000253.after.png | 34 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 16 | true | [
"A white striped pedestrian crosswalk has been painted across the road intersection near the residential properties.",
"The rectangular swimming pool in the yard of the house adjacent to the field boundary is now covered or filled in, appearing as a light-colored surface instead of blue water."
] | 2 |
train-000000254 | train | 254 | 000000254 | data/train/train-000034.tar | 000000254.before.png | 000000254.after.png | 34 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 8 | false | [
"Parallel rows of cultivated crops occupy the field adjacent to a residential property featuring a rectangular swimming pool and terracotta-roofed buildings."
] | 1 |
train-000000255 | train | 255 | 000000255 | data/train/train-000128.tar | 000000255.before.png | 000000255.after.png | 76 | 2,015 | 2,022 | 2,154 | unchanged | unchanged | 5 | true | [
"A new building with a light-colored roof and an adjacent paved surface has been constructed on the grassy plot near the road, replacing the open lawn visible in the earlier view."
] | 1 |
train-000000256 | train | 256 | 000000256 | data/train/train-000011.tar | 000000256.before.png | 000000256.after.png | 88 | 2,014 | 2,023 | 2,154 | new_only | changed | 5 | true | [
"A new building with a dark roof has been constructed along the road at the southern edge of the property, adjacent to the existing residential structures."
] | 1 |
train-000000257 | train | 257 | 000000257 | data/train/train-000057.tar | 000000257.before.png | 000000257.after.png | 90 | 2,017 | 2,023 | 2,154 | unchanged | unchanged | 3 | true | [
"The long, dark rectangular structure situated in the grassy field adjacent to the access path has been removed, leaving only open ground and scattered trees."
] | 1 |
train-000000258 | train | 258 | 000000258 | data/train/train-000058.tar | 000000258.before.png | 000000258.after.png | 30 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 2 | true | [
"A new unpaved track branches from the main road into the grassy field, creating a distinct path network where only open ground existed previously.",
"The cluster of light-colored objects in the field north of the road has been removed, leaving a patch of bare earth and scattered vegetation."
] | 2 |
train-000000259 | train | 259 | 000000259 | data/train/train-000087.tar | 000000259.before.png | 000000259.after.png | 30 | 2,015 | 2,024 | 2,154 | new_only | changed | 1 | false | [
"A diagonal tree line separates a residential area with scattered buildings and a grassy field from large cultivated plots showing parallel crop rows."
] | 1 |
train-000000260 | train | 260 | 000000260 | data/train/train-000150.tar | 000000260.before.png | 000000260.after.png | 66 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 1 | false | [
"A paved two-lane road runs along the western edge of a large, open field covered in dry, patchy vegetation and scattered low shrubs."
] | 1 |
train-000000261 | train | 261 | 000000261 | data/train/train-000078.tar | 000000261.before.png | 000000261.after.png | 40 | 2,015 | 2,024 | 2,154 | new_only | changed | 1 | true | [
"A rectangular structure with a teal roof and an adjacent patch of bare earth now occupy the field margin where only cultivated green vegetation was visible previously."
] | 1 |
train-000000262 | train | 262 | 000000262 | data/train/train-000100.tar | 000000262.before.png | 000000262.after.png | 35 | 2,014 | 2,023 | 2,154 | unchanged | unchanged | 1 | false | [
"A small rectangular structure sits within a green pasture bordered by a line of trees and shrubs, separating the field from adjacent agricultural land."
] | 1 |
train-000000263 | train | 263 | 000000263 | data/train/train-000015.tar | 000000263.before.png | 000000263.after.png | 63 | 2,016 | 2,022 | 2,154 | empty | empty | 0 | false | [
"A narrow dirt track winds through grassy terrain dotted with scattered shrubs and a distinct line of trees, with a diagonal band of denser vegetation separating the open fields."
] | 1 |
train-000000264 | train | 264 | 000000264 | data/train/train-000064.tar | 000000264.before.png | 000000264.after.png | 85 | 2,016 | 2,022 | 2,154 | demolished_only | changed | 2 | true | [
"The large industrial complex with weathered red and grey roofs has been demolished, leaving a bare, graded earth surface across the site.",
"A paved asphalt lot with marked parking stalls and a loading area now occupies the location where the building's roof and surrounding yard were previously visible."
] | 2 |
train-000000265 | train | 265 | 000000265 | data/train/train-000166.tar | 000000265.before.png | 000000265.after.png | 85 | 2,016 | 2,022 | 2,154 | demolished_only | changed | 2 | true | [
"The paved storage yard adjacent to the building has been cleared of stored materials, leaving a large expanse of bare, brownish ground where rows of white and metallic components were previously arranged.",
"The long, narrow structures and stacks of materials that occupied the open lot near the grassy field boun... | 2 |
train-000000266 | train | 266 | 000000266 | data/train/train-000163.tar | 000000266.before.png | 000000266.after.png | 85 | 2,016 | 2,022 | 2,154 | demolished_only | changed | 4 | true | [
"The small white rectangular structure situated on the grassy plot adjacent to the paved lot has been removed, leaving only bare earth and sparse vegetation in its place.",
"The paved surface with yellow markings and the surrounding storage yard containing scattered materials have been cleared, replaced by a unif... | 2 |
train-000000267 | train | 267 | 000000267 | data/train/train-000069.tar | 000000267.before.png | 000000267.after.png | 34 | 2,015 | 2,024 | 2,154 | empty | empty | 0 | false | [
"A dense coniferous forest canopy covers the majority of the scene, bordered by a patch of lighter, sparser vegetation along the southern margin."
] | 1 |
train-000000268 | train | 268 | 000000268 | data/train/train-000149.tar | 000000268.before.png | 000000268.after.png | 88 | 2,014 | 2,023 | 2,154 | unchanged | unchanged | 9 | false | [
"A cluster of residential houses with reddish-brown roofs sits among mature trees and grassy lawns, bordered by a paved road that curves along the property boundaries."
] | 1 |
train-000000269 | train | 269 | 000000269 | data/train/train-000078.tar | 000000269.before.png | 000000269.after.png | 44 | 2,016 | 2,022 | 2,154 | new_only | changed | 11 | true | [
"A new house with a dark hip roof and an adjacent light-colored paved driveway now occupies the grassy lot south of the road intersection, replacing the open field visible in the earlier view.",
"The unpaved yard area north of the central road has been converted into a light-colored gravel or paved surface surrou... | 2 |
train-000000270 | train | 270 | 000000270 | data/train/train-000117.tar | 000000270.before.png | 000000270.after.png | 85 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 6 | true | [
"A small white extension has been added to the rear of the brown-roofed house situated between the large white industrial building and the diagonal road.",
"A dense hedge now lines the western boundary of the property, separating the residential lot from the adjacent grassy area and tree line."
] | 2 |
train-000000271 | train | 271 | 000000271 | data/train/train-000142.tar | 000000271.before.png | 000000271.after.png | 22 | 2,015 | 2,021 | 2,154 | unchanged | unchanged | 9 | true | [
"The paved terrace surrounding the house with the dark roof has been removed, leaving a grassy lawn in its place.",
"A small white structure situated near the southern edge of the property, adjacent to the tree line, is no longer present."
] | 2 |
train-000000272 | train | 272 | 000000272 | data/train/train-000053.tar | 000000272.before.png | 000000272.after.png | 22 | 2,015 | 2,021 | 2,154 | new_only | changed | 8 | true | [
"A new house with a dark roof and an adjacent paved driveway now occupies the grassy area south of the road curve, replacing the open lawn visible in the earlier view.",
"The property north of the road curve features a newly constructed light-colored building situated near the existing garden plots and driveway."... | 2 |
train-000000273 | train | 273 | 000000273 | data/train/train-000166.tar | 000000273.before.png | 000000273.after.png | 22 | 2,015 | 2,021 | 2,154 | new_only | changed | 17 | true | [
"A new house with a dark, multi-gabled roof and an adjacent light-colored paved driveway now occupies the grassy field situated between the road intersection and the existing residential cluster.",
"The curved access road leading from the main thoroughfare to the new construction has been widened and surfaced wit... | 2 |
train-000000274 | train | 274 | 000000274 | data/train/train-000080.tar | 000000274.before.png | 000000274.after.png | 85 | 2,016 | 2,022 | 2,154 | empty | empty | 0 | false | [
"A large open field bordered by a diagonal tree line and scattered trees retains its boundaries and surrounding vegetation across both views, despite the shift from green pasture to brownish ground cover."
] | 1 |
train-000000275 | train | 275 | 000000275 | data/train/train-000016.tar | 000000275.before.png | 000000275.after.png | 22 | 2,015 | 2,021 | 2,154 | unchanged | unchanged | 4 | false | [
"A rectangular greenhouse with a segmented green roof sits adjacent to a residential property containing a swimming pool, bordered by a dense forest and a large cultivated field."
] | 1 |
train-000000276 | train | 276 | 000000276 | data/train/train-000136.tar | 000000276.before.png | 000000276.after.png | 85 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 8 | true | [
"The cluster of small structures situated between the house and the open field has been removed, leaving the grassy area clear.",
"A small rectangular building with a light-colored roof now stands on the lawn adjacent to the main house, occupying space that was previously open grass."
] | 2 |
train-000000277 | train | 277 | 000000277 | data/train/train-000008.tar | 000000277.before.png | 000000277.after.png | 76 | 2,015 | 2,022 | 2,154 | new_only | changed | 19 | true | [
"New residential houses with dark and reddish roofs now occupy the cultivated field that previously bordered the existing properties to the west.",
"A paved road network has been constructed across the former agricultural land, connecting the new homes to the existing street on the eastern side."
] | 2 |
train-000000278 | train | 278 | 000000278 | data/train/train-000086.tar | 000000278.before.png | 000000278.after.png | 14 | 2,016 | 2,023 | 2,154 | unchanged | unchanged | 3 | false | [
"A diagonal tree line separates a large open grassy field from a denser cluster of trees and shrubs, with the roof of a building visible at the margin."
] | 1 |
train-000000279 | train | 279 | 000000279 | data/train/train-000167.tar | 000000279.before.png | 000000279.after.png | 40 | 2,015 | 2,024 | 2,154 | new_only | changed | 2 | true | [
"A large greenhouse complex with white arched roofs and an adjacent red-roofed building now occupies the field area east of the central drainage ditch, replacing the open cultivated land and small sheds visible in the earlier view."
] | 1 |
train-000000280 | train | 280 | 000000280 | data/train/train-000110.tar | 000000280.before.png | 000000280.after.png | 40 | 2,015 | 2,024 | 2,154 | new_only | changed | 3 | true | [
"Two long, parallel greenhouse structures with translucent roofs now occupy the field area adjacent to the curved road, replacing the cultivated crop rows visible in the earlier view.",
"A new unpaved access road branches from the existing curved path to connect with the site of the new greenhouses, cutting throu... | 2 |
train-000000281 | train | 281 | 000000281 | data/train/train-000158.tar | 000000281.before.png | 000000281.after.png | 63 | 2,016 | 2,022 | 2,154 | new_only | changed | 10 | true | [
"A white pedestrian crosswalk has been painted across the road at the curve near the northern property boundary.",
"The rectangular in-ground swimming pool adjacent to the house with the hipped roof has been filled in and replaced by a solid, dark-surfaced patio or deck.",
"A small circular above-ground pool an... | 3 |
train-000000282 | train | 282 | 000000282 | data/train/train-000052.tar | 000000282.before.png | 000000282.after.png | 24 | 2,015 | 2,024 | 2,154 | new_only | changed | 6 | true | [
"A rectangular building with a light-colored pitched roof now occupies the grassy field adjacent to the road, situated across from the existing residential property.",
"The blue circular pool and surrounding paved terrace near the house have been removed, leaving a grassy lawn in their place.",
"A new structure... | 3 |
train-000000283 | train | 283 | 000000283 | data/train/train-000002.tar | 000000283.before.png | 000000283.after.png | 30 | 2,015 | 2,024 | 2,154 | unknown | changed | 0 | true | [
"Dense forest canopy has been removed to expose bare earth and scattered low vegetation, creating a large patch of cleared ground adjacent to the remaining tree line.",
"A light-colored unpaved track now cuts diagonally across the landscape, traversing the area where continuous woodland previously stood."
] | 2 |
train-000000284 | train | 284 | 000000284 | data/train/train-000124.tar | 000000284.before.png | 000000284.after.png | 30 | 2,015 | 2,024 | 2,154 | new_only | changed | 2 | true | [
"A small rectangular building with a light-colored roof now sits within the wooded area adjacent to the curved road, occupying a location that was previously covered by dense tree canopy."
] | 1 |
train-000000285 | train | 285 | 000000285 | data/train/train-000017.tar | 000000285.before.png | 000000285.after.png | 38 | 2,015 | 2,024 | 2,154 | new_only | changed | 14 | true | [
"A residential subdivision with multiple red-roofed houses and private swimming pools now occupies the large open field that previously lay between the curved road and the existing commercial buildings.",
"New paved streets and parking areas have been constructed across the former agricultural land to provide acc... | 2 |
train-000000286 | train | 286 | 000000286 | data/train/train-000125.tar | 000000286.before.png | 000000286.after.png | 85 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 1 | true | [
"The cultivated field with distinct parallel crop rows adjacent to the red-roofed building has been converted into a grassy area with scattered trees and a small stream flowing along the southern boundary."
] | 1 |
train-000000287 | train | 287 | 000000287 | data/train/train-000088.tar | 000000287.before.png | 000000287.after.png | 85 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 1 | false | [
"A small structure with a reddish roof sits on a grassy bank between a dense tree line and a large body of water, bordered by an open field with scattered trees."
] | 1 |
train-000000288 | train | 288 | 000000288 | data/train/train-000158.tar | 000000288.before.png | 000000288.after.png | 57 | 2,015 | 2,022 | 2,154 | unchanged | unchanged | 4 | true | [
"A rectangular swimming pool with a light-colored deck has been installed in the yard between the red-roofed house and the central tree line.",
"A fenced garden plot containing a small structure and cultivated beds now occupies the grassy area adjacent to the new pool."
] | 2 |
train-000000289 | train | 289 | 000000289 | data/train/train-000168.tar | 000000289.before.png | 000000289.after.png | 33 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 1 | false | [
"A red-roofed building sits beside a paved road intersection, bordered by cultivated fields with distinct parallel rows and a grassy plot containing scattered trees."
] | 1 |
train-000000290 | train | 290 | 000000290 | data/train/train-000059.tar | 000000290.before.png | 000000290.after.png | 22 | 2,015 | 2,021 | 2,154 | demolished_only | changed | 5 | true | [
"The long, narrow building with a grey roof situated along the eastern edge of the property has been removed, leaving the ground surface open where the structure previously stood."
] | 1 |
train-000000291 | train | 291 | 000000291 | data/train/train-000077.tar | 000000291.before.png | 000000291.after.png | 38 | 2,015 | 2,024 | 2,154 | new_only | changed | 3 | true | [
"A new rectangular building with a light-colored roof has been constructed on the grassy area adjacent to the road, situated next to the existing long brown-roofed structure."
] | 1 |
train-000000292 | train | 292 | 000000292 | data/train/train-000079.tar | 000000292.before.png | 000000292.after.png | 38 | 2,015 | 2,024 | 2,154 | mixed | changed | 7 | true | [
"A new residential complex with reddish-brown roofs and an adjacent paved driveway now occupies the field east of the existing house, replacing the open agricultural land visible in the earlier view.",
"The rectangular structure situated north of the main house has been converted into a swimming pool, as evidence... | 2 |
train-000000293 | train | 293 | 000000293 | data/train/train-000031.tar | 000000293.before.png | 000000293.after.png | 85 | 2,016 | 2,022 | 2,154 | new_only | changed | 16 | true | [
"New residential buildings with terracotta roofs now occupy the open dirt lot situated between the existing houses and the tree line along the road.",
"The unpaved ground surrounding the structures has been converted into a paved street network with defined curbs and marked lanes.",
"A rectangular white structu... | 3 |
train-000000294 | train | 294 | 000000294 | data/train/train-000061.tar | 000000294.before.png | 000000294.after.png | 85 | 2,016 | 2,022 | 2,154 | new_only | changed | 15 | true | [
"A new residential building with a terracotta roof now occupies the previously bare lot situated between the curved road and the existing houses to the north.",
"White pedestrian crosswalk markings have been painted on the asphalt at the road intersection near the southern edge of the development.",
"A rectangu... | 3 |
train-000000295 | train | 295 | 000000295 | data/train/train-000043.tar | 000000295.before.png | 000000295.after.png | 85 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 1 | true | [
"A paved sports court with marked basketball hoops and center circle now occupies the grassy area north of the large grey-roofed building, replacing the open field visible in the earlier view.",
"White pedestrian crosswalk markings have been painted on the asphalt road at the junction near the parking lot entranc... | 2 |
train-000000296 | train | 296 | 000000296 | data/train/train-000160.tar | 000000296.before.png | 000000296.after.png | 66 | 2,015 | 2,024 | 2,154 | empty | empty | 0 | false | [
"A paved road curves through a landscape of dense tree cover and scrub vegetation, bordered by a dirt track and cultivated fields."
] | 1 |
train-000000297 | train | 297 | 000000297 | data/train/train-000065.tar | 000000297.before.png | 000000297.after.png | 63 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 5 | true | [
"A small structure with a reddish roof has been added to the northern end of the long barn complex, situated between the main building and the adjacent tree line."
] | 1 |
train-000000298 | train | 298 | 000000298 | data/train/train-000133.tar | 000000298.before.png | 000000298.after.png | 63 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 1 | true | [
"A second red-roofed building has been constructed adjacent to the original structure near the pond, expanding the residential footprint in the grassy clearing.",
"A large patch of bare earth and light-colored gravel now occupies the field area to the east of the buildings, replacing the previous grassy vegetatio... | 2 |
train-000000299 | train | 299 | 000000299 | data/train/train-000149.tar | 000000299.before.png | 000000299.after.png | 44 | 2,016 | 2,022 | 2,154 | new_only | changed | 1 | true | [
"A building with a light-colored roof and an adjacent circular blue tank now occupies the field edge near the southern end of the tree line, where only open ground was visible previously."
] | 1 |
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