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-000001400 | train | 1,400 | 000001400 | data/train/train-000105.tar | 000001400.before.png | 000001400.after.png | 47 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 2 | false | [
"A dense coniferous forest covers the majority of the scene, with a small building featuring a reddish-brown roof situated at the margin near the tree line."
] | 1 |
train-000001401 | train | 1,401 | 000001401 | data/train/train-000153.tar | 000001401.before.png | 000001401.after.png | 30 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 3 | false | [
"A long rectangular building with a brown roof and an adjacent smaller structure sit on a light-colored paved surface next to a dense tree line, bordered by open grassy fields and a dirt track."
] | 1 |
train-000001402 | train | 1,402 | 000001402 | data/train/train-000124.tar | 000001402.before.png | 000001402.after.png | 44 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 1 | false | [
"A diagonal hedgerow separates a large cultivated field with visible tillage lines from an adjacent patch of rougher, uncultivated ground containing scattered small structures and vegetation."
] | 1 |
train-000001403 | train | 1,403 | 000001403 | data/train/train-000077.tar | 000001403.before.png | 000001403.after.png | 80 | 2,017 | 2,024 | 2,154 | unchanged | unchanged | 1 | false | [
"A dark pond sits within a grassy lawn bordered by a dense forest and a row of trees, with a small red structure visible near the field edge."
] | 1 |
train-000001404 | train | 1,404 | 000001404 | data/train/train-000134.tar | 000001404.before.png | 000001404.after.png | 57 | 2,015 | 2,022 | 2,154 | new_only | changed | 10 | true | [
"A new house with a dark roof and an adjacent rectangular swimming pool now occupies the grassy lot along the road, situated next to the existing residence with the pyramidal roof.",
"The cultivated field plot and scattered trees that previously occupied the lot west of the road have been replaced by a large buil... | 2 |
train-000001405 | train | 1,405 | 000001405 | data/train/train-000152.tar | 000001405.before.png | 000001405.after.png | 57 | 2,015 | 2,022 | 2,154 | new_only | changed | 7 | true | [
"A new house with a dark hip roof has been constructed on the grassy plot adjacent to the road, situated near the existing residential structures.",
"The small outbuilding and paved area previously located in the central yard have been removed, leaving a continuous grassy surface."
] | 2 |
train-000001406 | train | 1,406 | 000001406 | data/train/train-000047.tar | 000001406.before.png | 000001406.after.png | 24 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 0 | true | [
"A building with a reddish-brown roof and an adjacent light-colored paved driveway now occupies a clearing along the forest edge, replacing the dense tree canopy visible in the earlier view.",
"A narrow unpaved track runs vertically through the woodland, connecting the new structure to the surrounding area where ... | 2 |
train-000001407 | train | 1,407 | 000001407 | data/train/train-000075.tar | 000001407.before.png | 000001407.after.png | 38 | 2,015 | 2,024 | 2,154 | new_only | changed | 17 | true | [
"A new residential complex with dark roofs and a rectangular swimming pool now occupies the grassy field west of the central brown-roofed house.",
"A circular above-ground pool has been installed in the yard of the central brown-roofed house, situated near the road boundary.",
"A rectangular swimming pool is no... | 3 |
train-000001408 | train | 1,408 | 000001408 | data/train/train-000150.tar | 000001408.before.png | 000001408.after.png | 24 | 2,015 | 2,024 | 2,154 | new_only | changed | 2 | true | [
"A new building with a reddish-brown roof stands adjacent to the existing dark-roofed structure near the road, occupying space that was previously open ground and scattered debris."
] | 1 |
train-000001409 | train | 1,409 | 000001409 | data/train/train-000017.tar | 000001409.before.png | 000001409.after.png | 33 | 2,015 | 2,024 | 2,154 | new_only | changed | 2 | true | [
"A house with a reddish-brown hip roof and an adjacent paved driveway now occupies the grassy area near the forest edge, replacing the open ground visible in the earlier view.",
"A rectangular swimming pool with a surrounding deck has been constructed next to the existing small outbuilding, converting the former ... | 2 |
train-000001410 | train | 1,410 | 000001410 | data/train/train-000011.tar | 000001410.before.png | 000001410.after.png | 33 | 2,015 | 2,024 | 2,154 | new_only | changed | 1 | true | [
"A house with a light-colored hip roof and an adjacent paved driveway now occupies a grassy field near the forest edge, replacing the open pasture visible in the earlier view.",
"A circular above-ground pool has been installed in the yard immediately next to the new residence."
] | 2 |
train-000001411 | train | 1,411 | 000001411 | data/train/train-000127.tar | 000001411.before.png | 000001411.after.png | 33 | 2,015 | 2,024 | 2,154 | new_only | changed | 4 | true | [
"A rectangular building with a tiled roof now occupies the grassy area south of the main residence, connected by a new unpaved driveway branching from the access road.",
"A cluster of small structures and scattered materials has been established on the lawn to the west of the original house, replacing the previou... | 2 |
train-000001412 | train | 1,412 | 000001412 | data/train/train-000059.tar | 000001412.before.png | 000001412.after.png | 57 | 2,015 | 2,022 | 2,154 | empty | empty | 0 | false | [
"A paved two-lane road with dashed center markings runs diagonally between a dense forest and an open agricultural field, with the field surface shifting from bare brown soil to green vegetation cover."
] | 1 |
train-000001413 | train | 1,413 | 000001413 | data/train/train-000076.tar | 000001413.before.png | 000001413.after.png | 24 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 1 | true | [
"A building with a reddish roof now stands within the tree cluster adjacent to the cultivated field, replacing the smaller structure and open ground visible in the earlier view."
] | 1 |
train-000001414 | train | 1,414 | 000001414 | data/train/train-000138.tar | 000001414.before.png | 000001414.after.png | 85 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 3 | false | [
"Two long, parallel agricultural buildings with dark roofs sit adjacent to a gravel access area and a diagonal road, bordered by an open field that shows seasonal variation in ground cover."
] | 1 |
train-000001415 | train | 1,415 | 000001415 | data/train/train-000156.tar | 000001415.before.png | 000001415.after.png | 90 | 2,017 | 2,023 | 2,154 | new_only | changed | 4 | true | [
"A dark-roofed house with an adjacent light-colored paved terrace now occupies the excavated earthworks that previously sat between the agricultural field and the neighboring residential property.",
"The large mound of displaced soil and the exposed foundation pit visible in the earlier view have been removed, le... | 2 |
train-000001416 | train | 1,416 | 000001416 | data/train/train-000133.tar | 000001416.before.png | 000001416.after.png | 22 | 2,015 | 2,021 | 2,154 | new_only | changed | 10 | true | [
"A row of long, dark-roofed structures now occupies the grassy area adjacent to the existing residential building, replacing the open lawn visible in the earlier view.",
"The cultivated garden plot situated between the central tree line and the sports court has been converted into a large expanse of bare, light-c... | 2 |
train-000001417 | train | 1,417 | 000001417 | data/train/train-000070.tar | 000001417.before.png | 000001417.after.png | 22 | 2,015 | 2,021 | 2,154 | new_only | changed | 9 | true | [
"A new building with a light grey roof now occupies the bare lot situated between the road intersection and the existing dark-roofed house.",
"The grassy field adjacent to the parking lot has been converted into a paved surface featuring a curved decorative element."
] | 2 |
train-000001418 | train | 1,418 | 000001418 | data/train/train-000094.tar | 000001418.before.png | 000001418.after.png | 44 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 3 | false | [
"A long, dark-roofed building sits adjacent to a paved road and a line of trees that separates the structure from an open field."
] | 1 |
train-000001419 | train | 1,419 | 000001419 | data/train/train-000157.tar | 000001419.before.png | 000001419.after.png | 40 | 2,015 | 2,024 | 2,154 | empty | empty | 0 | false | [
"Dense tree canopy covers the entire scene, with faint linear tracks or paths visible along the forest edges."
] | 1 |
train-000001420 | train | 1,420 | 000001420 | data/train/train-000096.tar | 000001420.before.png | 000001420.after.png | 65 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 1 | false | [
"A curved paved road separates a large open field from a grassy area containing scattered trees and a narrow dirt track."
] | 1 |
train-000001421 | train | 1,421 | 000001421 | data/train/train-000149.tar | 000001421.before.png | 000001421.after.png | 65 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 1 | false | [
"A red-roofed building sits beside a grassy field marked by a distinct diagonal track and faint parallel lines running across the terrain."
] | 1 |
train-000001422 | train | 1,422 | 000001422 | data/train/train-000127.tar | 000001422.before.png | 000001422.after.png | 85 | 2,016 | 2,022 | 2,154 | new_only | changed | 15 | true | [
"A new house with a reddish-brown tiled roof now occupies the previously vacant grassy lot situated between the existing residential properties along the curved road."
] | 1 |
train-000001423 | train | 1,423 | 000001423 | data/train/train-000150.tar | 000001423.before.png | 000001423.after.png | 40 | 2,015 | 2,024 | 2,154 | new_only | changed | 3 | true | [
"A large rectangular building with a dark, grid-patterned roof now occupies the open field adjacent to the road, replacing the bare earth and small mound visible in the earlier view.",
"A second structure with a similar dark, grid-patterned roof has been constructed near the road, situated next to the newly built... | 2 |
train-000001424 | train | 1,424 | 000001424 | data/train/train-000112.tar | 000001424.before.png | 000001424.after.png | 40 | 2,015 | 2,024 | 2,154 | new_only | changed | 7 | true | [
"A large rectangular structure with a dark, grid-patterned roof now occupies the grassy area between the northern farm buildings and the dense tree line, replacing the open lawn visible in the earlier view."
] | 1 |
train-000001425 | train | 1,425 | 000001425 | data/train/train-000062.tar | 000001425.before.png | 000001425.after.png | 30 | 2,015 | 2,024 | 2,154 | new_only | changed | 7 | true | [
"A rectangular swimming pool has been installed in the yard of the house adjacent to the cultivated field, replacing the white rectangular structure visible in the earlier view.",
"A new residential building with a reddish-brown roof now occupies the grassy area between the existing house and the neighboring prop... | 3 |
train-000001426 | train | 1,426 | 000001426 | data/train/train-000092.tar | 000001426.before.png | 000001426.after.png | 30 | 2,015 | 2,024 | 2,154 | new_only | changed | 5 | true | [
"A residential complex with tiled roofs and a rectangular swimming pool now occupies the bare dirt lot situated between the diagonal access road and the existing house with a circular pool.",
"The open, undeveloped ground adjacent to the new construction has been converted into a landscaped yard featuring paved s... | 2 |
train-000001427 | train | 1,427 | 000001427 | data/train/train-000016.tar | 000001427.before.png | 000001427.after.png | 30 | 2,015 | 2,024 | 2,154 | new_only | changed | 3 | true | [
"New residential structures with reddish-brown roofs and an associated paved driveway now occupy the open field area adjacent to the existing white agricultural building."
] | 1 |
train-000001428 | train | 1,428 | 000001428 | data/train/train-000118.tar | 000001428.before.png | 000001428.after.png | 80 | 2,017 | 2,024 | 2,154 | unchanged | unchanged | 6 | false | [
"A paved road intersection with marked crosswalks sits between a long dark-roofed building and a red-tiled house, surrounded by grassy areas and scattered trees."
] | 1 |
train-000001429 | train | 1,429 | 000001429 | data/train/train-000131.tar | 000001429.before.png | 000001429.after.png | 80 | 2,017 | 2,024 | 2,154 | new_only | changed | 12 | true | [
"A new house with a dark pitched roof now occupies the grassy lot situated between the curved road and the pedestrian crosswalk, replacing the open lawn visible in the earlier view.",
"The large grassy field enclosed by the curved road has been converted into a developed residential lot containing a new building ... | 2 |
train-000001430 | train | 1,430 | 000001430 | data/train/train-000041.tar | 000001430.before.png | 000001430.after.png | 80 | 2,017 | 2,024 | 2,154 | new_only | changed | 5 | true | [
"A large building complex with dark roofing and an adjacent paved surface now occupies the grassy slope west of the main road, replacing the open vegetation and scattered trees visible in the earlier view."
] | 1 |
train-000001431 | train | 1,431 | 000001431 | data/train/train-000023.tar | 000001431.before.png | 000001431.after.png | 63 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 6 | true | [
"A small rectangular building with a reddish roof now sits on the paved area adjacent to the road, near the larger barn structure."
] | 1 |
train-000001432 | train | 1,432 | 000001432 | data/train/train-000157.tar | 000001432.before.png | 000001432.after.png | 35 | 2,014 | 2,023 | 2,154 | unchanged | unchanged | 3 | false | [
"A long agricultural building with a dark roof and an adjacent red-roofed section sits beside a curved dirt road, bordered by a large green pasture and a tilled field to the east."
] | 1 |
train-000001433 | train | 1,433 | 000001433 | data/train/train-000034.tar | 000001433.before.png | 000001433.after.png | 33 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 12 | true | [
"A new residential building with a reddish-brown roof now occupies the grassy lot along the northern edge of the parking area, situated between existing houses to the west and east.",
"The unpaved access path leading from the road to the parking lot has been paved with a dark surface, replacing the earlier bare e... | 2 |
train-000001434 | train | 1,434 | 000001434 | data/train/train-000050.tar | 000001434.before.png | 000001434.after.png | 38 | 2,015 | 2,024 | 2,154 | new_only | changed | 11 | true | [
"A new residential building with a dark roof and an adjacent rectangular swimming pool now occupies the grassy area along the road, situated next to the existing house with the brown roof.",
"A light-colored paved terrace has been constructed immediately adjacent to the swimming pool of the central house, replaci... | 2 |
train-000001435 | train | 1,435 | 000001435 | data/train/train-000039.tar | 000001435.before.png | 000001435.after.png | 45 | 2,016 | 2,023 | 2,154 | unchanged | unchanged | 7 | true | [
"A rectangular swimming pool with light blue water has been constructed in the yard of the red-roofed house situated between the central garden and the residential row to the south."
] | 1 |
train-000001436 | train | 1,436 | 000001436 | data/train/train-000002.tar | 000001436.before.png | 000001436.after.png | 35 | 2,014 | 2,023 | 2,154 | new_only | changed | 9 | true | [
"A residential subdivision with paved streets and multiple detached houses now occupies the open agricultural field that previously bordered the tree line.",
"Large commercial buildings with flat grey roofs and associated parking areas have replaced the cultivated land adjacent to the existing woodland edge."
] | 2 |
train-000001437 | train | 1,437 | 000001437 | data/train/train-000118.tar | 000001437.before.png | 000001437.after.png | 35 | 2,014 | 2,023 | 2,154 | new_only | changed | 13 | true | [
"A residential subdivision with rows of detached houses, paved streets, and parking areas now occupies the open agricultural field that previously extended across the site.",
"A central access road runs through the new development, replacing the continuous expanse of cultivated land visible in the earlier view."
... | 2 |
train-000001438 | train | 1,438 | 000001438 | data/train/train-000006.tar | 000001438.before.png | 000001438.after.png | 62 | 2,015 | 2,024 | 2,154 | mixed | changed | 5 | false | [
"A paved road runs along the western edge of a large rectangular cultivated field, bordered to the south by a grassy area containing scattered trees and a partial building structure."
] | 1 |
train-000001439 | train | 1,439 | 000001439 | data/train/train-000003.tar | 000001439.before.png | 000001439.after.png | 66 | 2,015 | 2,024 | 2,154 | empty | empty | 0 | false | [
"A dense forest canopy covers the majority of the scene, bordered by a patch of bare earth at the northern edge and a small clearing with a structure at the southern boundary."
] | 1 |
train-000001440 | train | 1,440 | 000001440 | data/train/train-000104.tar | 000001440.before.png | 000001440.after.png | 66 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 0 | true | [
"A new building with a reddish-brown roof has been constructed on the grassy slope adjacent to the existing white structure near the forest edge."
] | 1 |
train-000001441 | train | 1,441 | 000001441 | data/train/train-000052.tar | 000001441.before.png | 000001441.after.png | 35 | 2,014 | 2,023 | 2,154 | new_only | changed | 2 | true | [
"A new building with a dark roof and an adjacent curved blue structure now occupies the grassy area east of the main house, replacing the open field visible in the earlier view.",
"The cultivated field south of the tree line has been converted into a patch of bare earth and sparse vegetation, distinct from the ro... | 2 |
train-000001442 | train | 1,442 | 000001442 | data/train/train-000034.tar | 000001442.before.png | 000001442.after.png | 30 | 2,015 | 2,024 | 2,154 | mixed | changed | 7 | true | [
"A new rectangular building with a reddish-brown roof now occupies the central courtyard area between the northern house and the southern structures, replacing the open grassy space and small garden plots visible in the earlier view.",
"The central yard has been paved with light-colored material, covering the for... | 2 |
train-000001443 | train | 1,443 | 000001443 | data/train/train-000118.tar | 000001443.before.png | 000001443.after.png | 35 | 2,014 | 2,023 | 2,154 | unchanged | unchanged | 3 | false | [
"A triangular plot of land bordered by a paved road and a diagonal access path contains a mix of dense tree clusters and open grassy areas, with the vegetation showing seasonal variation in color and density between the two views."
] | 1 |
train-000001444 | train | 1,444 | 000001444 | data/train/train-000016.tar | 000001444.before.png | 000001444.after.png | 62 | 2,015 | 2,024 | 2,154 | new_only | changed | 1 | true | [
"The two small yellow structures situated within the grassy enclosure north of the central tree patch have been removed, leaving only open ground.",
"The cluster of small sheds and scattered debris visible in the grassy area to the east of the tree line has been cleared, exposing the underlying soil."
] | 2 |
train-000001445 | train | 1,445 | 000001445 | data/train/train-000140.tar | 000001445.before.png | 000001445.after.png | 35 | 2,014 | 2,023 | 2,154 | mixed | changed | 13 | true | [
"A new building with a light-colored roof has been constructed on the paved lot adjacent to the long dark-roofed structure near the road intersection.",
"The circular garden feature surrounded by trees in the residential yard has been removed, leaving a cleared area with a small structure."
] | 2 |
train-000001446 | train | 1,446 | 000001446 | data/train/train-000141.tar | 000001446.before.png | 000001446.after.png | 24 | 2,015 | 2,024 | 2,154 | new_only | changed | 2 | true | [
"A rectangular building with a light-colored roof now occupies the grassy clearing adjacent to the forest road, replacing the open vegetation visible in the earlier view.",
"A large pile of light-colored material has been deposited on the ground near the new structure, altering the surface of the former grassy ar... | 2 |
train-000001447 | train | 1,447 | 000001447 | data/train/train-000128.tar | 000001447.before.png | 000001447.after.png | 90 | 2,017 | 2,023 | 2,154 | unchanged | unchanged | 1 | false | [
"A multi-lane highway interchange with an overpass connects to a residential area containing houses and a curved paved driveway bordered by trees and grass."
] | 1 |
train-000001448 | train | 1,448 | 000001448 | data/train/train-000073.tar | 000001448.before.png | 000001448.after.png | 44 | 2,016 | 2,022 | 2,154 | empty | empty | 0 | false | [
"A large cultivated field with visible parallel tillage lines extends across the view, bordered by a narrow grassy strip and a line of trees along the southeastern edge."
] | 1 |
train-000001449 | train | 1,449 | 000001449 | data/train/train-000044.tar | 000001449.before.png | 000001449.after.png | 24 | 2,015 | 2,024 | 2,154 | new_only | changed | 3 | true | [
"A rectangular building with a light-colored roof now stands on the grassy slope adjacent to the road, occupying a spot that was previously open ground near the tree line."
] | 1 |
train-000001450 | train | 1,450 | 000001450 | data/train/train-000082.tar | 000001450.before.png | 000001450.after.png | 63 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 5 | false | [
"A paved two-lane road runs diagonally past a residential property with a red-tiled roof and a long rectangular garden plot, bordered by a large agricultural field."
] | 1 |
train-000001451 | train | 1,451 | 000001451 | data/train/train-000143.tar | 000001451.before.png | 000001451.after.png | 66 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 0 | false | [
"Rows of solar panel arrays are arranged in parallel blocks across a dry, sandy terrain, connected by unpaved access roads that curve around the installations."
] | 1 |
train-000001452 | train | 1,452 | 000001452 | data/train/train-000104.tar | 000001452.before.png | 000001452.after.png | 63 | 2,016 | 2,022 | 2,154 | new_only | changed | 4 | true | [
"A new house with a reddish-brown hip roof and light-colored walls now occupies the grassy area adjacent to the road intersection, situated next to the existing residence."
] | 1 |
train-000001453 | train | 1,453 | 000001453 | data/train/train-000039.tar | 000001453.before.png | 000001453.after.png | 47 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 1 | false | [
"A red-roofed building sits within a dense tree cluster adjacent to a curved field marked by parallel tramlines and bordered by a narrow road."
] | 1 |
train-000001454 | train | 1,454 | 000001454 | data/train/train-000085.tar | 000001454.before.png | 000001454.after.png | 85 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 1 | true | [
"A small rectangular structure with a reddish roof now sits within the cultivated plot adjacent to the diagonal road, occupying a spot that was previously open tilled soil.",
"The long, narrow garden beds running parallel to the road have been removed, leaving a continuous grassy surface across the former plantin... | 2 |
train-000001455 | train | 1,455 | 000001455 | data/train/train-000165.tar | 000001455.before.png | 000001455.after.png | 35 | 2,014 | 2,023 | 2,154 | new_only | changed | 19 | true | [
"A residential subdivision with multiple detached houses and paved access roads now occupies the dense forest that previously bordered the existing homes along the northern edge.",
"The wooded area south of the original houses has been cleared and replaced by new construction, including a cluster of houses with d... | 2 |
train-000001456 | train | 1,456 | 000001456 | data/train/train-000031.tar | 000001456.before.png | 000001456.after.png | 35 | 2,014 | 2,023 | 2,154 | mixed | changed | 11 | true | [
"A large building with a dark, multi-gabled roof and an adjacent paved parking lot with marked stalls now occupies the grassy area and small structures that previously lay between the dirt road and the residential houses.",
"The unpaved access path running parallel to the tree line has been replaced by a paved su... | 2 |
train-000001457 | train | 1,457 | 000001457 | data/train/train-000140.tar | 000001457.before.png | 000001457.after.png | 44 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 2 | true | [
"A rectangular plot of tilled soil with visible crop rows now occupies the grassy area north of the forest edge, replacing the open vegetation seen previously."
] | 1 |
train-000001458 | train | 1,458 | 000001458 | data/train/train-000033.tar | 000001458.before.png | 000001458.after.png | 35 | 2,014 | 2,023 | 2,154 | new_only | changed | 10 | true | [
"New residential buildings with dark roofs and paved driveways now occupy the open grassy field situated between the existing house to the west and the long agricultural barn to the east.",
"A new house with a grey roof and an adjacent paved parking area has been constructed on the previously open lawn near the n... | 2 |
train-000001459 | train | 1,459 | 000001459 | data/train/train-000071.tar | 000001459.before.png | 000001459.after.png | 33 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 0 | false | [
"Parallel rows of cultivated crops extend across the fields, bordered by a dense cluster of trees and a grassy strip that separates the agricultural plots."
] | 1 |
train-000001460 | train | 1,460 | 000001460 | data/train/train-000065.tar | 000001460.before.png | 000001460.after.png | 38 | 2,015 | 2,024 | 2,154 | new_only | changed | 8 | true | [
"A new house with a reddish-brown roof and an adjacent paved driveway now occupies the grassy area east of the central tree line, replacing the open lawn visible in the earlier view.",
"The road intersection has been reconfigured with new white pavement markings, including a marked crosswalk and a diamond-shaped ... | 3 |
train-000001461 | train | 1,461 | 000001461 | data/train/train-000165.tar | 000001461.before.png | 000001461.after.png | 62 | 2,015 | 2,024 | 2,154 | new_only | changed | 6 | true | [
"A new house with a reddish-orange hip roof and an adjacent fenced yard now occupies the grassy field across the road from the existing L-shaped residence.",
"The blue swimming pool within the courtyard of the L-shaped house has been removed, leaving a green lawn in its place."
] | 2 |
train-000001462 | train | 1,462 | 000001462 | data/train/train-000032.tar | 000001462.before.png | 000001462.after.png | 62 | 2,015 | 2,024 | 2,154 | new_only | changed | 7 | true | [
"A new house with a reddish-orange tiled roof and an adjacent paved patio now occupies the grassy field situated between the large institutional building and the smaller existing residence."
] | 1 |
train-000001463 | train | 1,463 | 000001463 | data/train/train-000087.tar | 000001463.before.png | 000001463.after.png | 63 | 2,016 | 2,022 | 2,154 | new_only | changed | 11 | true | [
"A light-colored paved driveway now extends from the road intersection to the house with the rectangular swimming pool, replacing the grassy lawn that previously occupied the space between the road and the residence.",
"A new building with a grey roof and an adjacent swimming pool has been constructed on the gras... | 2 |
train-000001464 | train | 1,464 | 000001464 | data/train/train-000149.tar | 000001464.before.png | 000001464.after.png | 63 | 2,016 | 2,022 | 2,154 | new_only | changed | 11 | true | [
"A rectangular swimming pool and adjacent paved terrace have been constructed in the open grassy area at the southern edge of the residential cluster."
] | 1 |
train-000001465 | train | 1,465 | 000001465 | data/train/train-000061.tar | 000001465.before.png | 000001465.after.png | 80 | 2,017 | 2,024 | 2,154 | unchanged | unchanged | 0 | false | [
"A curved paved road separates a tilled field from a large agricultural plot that displays varying surface textures and colors consistent with seasonal crop cycles."
] | 1 |
train-000001466 | train | 1,466 | 000001466 | data/train/train-000115.tar | 000001466.before.png | 000001466.after.png | 80 | 2,017 | 2,024 | 2,154 | unchanged | unchanged | 0 | false | [
"A cultivated field displays diagonal tillage lines across its surface, bordered by a patch of green vegetation along one edge."
] | 1 |
train-000001467 | train | 1,467 | 000001467 | data/train/train-000039.tar | 000001467.before.png | 000001467.after.png | 35 | 2,014 | 2,023 | 2,154 | mixed | changed | 11 | true | [
"A large rectangular building with a light-colored roof now occupies the grassy lot situated between the central grey-roofed house and the long residential complex to the south.",
"A new house with a dark pitched roof has been constructed on the previously open grassy area to the east of the central tree line, ad... | 2 |
train-000001468 | train | 1,468 | 000001468 | data/train/train-000024.tar | 000001468.before.png | 000001468.after.png | 62 | 2,015 | 2,024 | 2,154 | new_only | changed | 2 | true | [
"A new rectangular building with a dark roof now stands on the grassy area adjacent to the existing house, occupying space that was previously open lawn near the tree line.",
"The cultivated garden plots and small outbuildings situated between the main residence and the field edge have been removed, leaving a con... | 2 |
train-000001469 | train | 1,469 | 000001469 | data/train/train-000166.tar | 000001469.before.png | 000001469.after.png | 33 | 2,015 | 2,024 | 2,154 | mixed | changed | 4 | true | [
"The large industrial building with a grey roof and visible skylights has been removed, leaving a vast paved surface marked with grid lines and rectangular panels.",
"A new paved lot with a grid of small square fixtures now occupies the area adjacent to the highway and the remaining building, replacing the former... | 2 |
train-000001470 | train | 1,470 | 000001470 | data/train/train-000034.tar | 000001470.before.png | 000001470.after.png | 33 | 2,015 | 2,024 | 2,154 | mixed | changed | 8 | true | [
"The large industrial building with a grey roof and adjacent paved yard containing rows of blue storage containers has been demolished, leaving a cleared expanse of bare earth and scattered debris.",
"A new light-colored building with a flat roof and skylights now occupies the site where the previous storage yard... | 2 |
train-000001471 | train | 1,471 | 000001471 | data/train/train-000054.tar | 000001471.before.png | 000001471.after.png | 33 | 2,015 | 2,024 | 2,154 | mixed | changed | 10 | true | [
"A large industrial building with a flat roof featuring multiple skylights now occupies the paved lot and parking area that previously sat adjacent to the diagonal road.",
"The long, narrow structure with a light-colored roof situated between the main building and the parking lot has been removed, leaving the gro... | 2 |
train-000001472 | train | 1,472 | 000001472 | data/train/train-000083.tar | 000001472.before.png | 000001472.after.png | 33 | 2,015 | 2,024 | 2,154 | mixed | changed | 3 | true | [
"A large building with a light-colored roof featuring multiple skylights now occupies the open dirt lot and scattered equipment storage area that previously lay adjacent to the highway's tree line."
] | 1 |
train-000001473 | train | 1,473 | 000001473 | data/train/train-000004.tar | 000001473.before.png | 000001473.after.png | 40 | 2,015 | 2,024 | 2,154 | new_only | changed | 2 | true | [
"A small rectangular structure with a green roof now sits within the tree line at the northern edge of the grassy field, occupying a spot that was previously open ground.",
"The distinct diagonal dirt track traversing the field has been removed, leaving a uniform grassy surface across the area."
] | 2 |
train-000001474 | train | 1,474 | 000001474 | data/train/train-000004.tar | 000001474.before.png | 000001474.after.png | 44 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 2 | false | [
"A large flat-roofed building with a grid of skylights sits adjacent to a paved parking lot marked with white stall lines, bordered by grassy areas and scattered trees."
] | 1 |
train-000001475 | train | 1,475 | 000001475 | data/train/train-000029.tar | 000001475.before.png | 000001475.after.png | 44 | 2,016 | 2,022 | 2,154 | new_only | changed | 3 | true | [
"A new building with a dark roof and an adjacent paved driveway now occupies the grassy area north of the road, situated across from the existing residential properties.",
"The cultivated garden plots and bare soil surrounding the central house have been replaced by green vegetation and a small structure near the... | 2 |
train-000001476 | train | 1,476 | 000001476 | data/train/train-000008.tar | 000001476.before.png | 000001476.after.png | 44 | 2,016 | 2,022 | 2,154 | new_only | changed | 5 | true | [
"New residential structures with dark roofs have been constructed on the grassy area adjacent to the southern field boundary, occupying space that was previously open ground near the existing houses."
] | 1 |
train-000001477 | train | 1,477 | 000001477 | data/train/train-000129.tar | 000001477.before.png | 000001477.after.png | 90 | 2,017 | 2,023 | 2,154 | unchanged | unchanged | 1 | false | [
"A narrow unpaved track runs along the boundary between a dense tree line and a large agricultural field, with a body of water visible adjacent to the woodland."
] | 1 |
train-000001478 | train | 1,478 | 000001478 | data/train/train-000084.tar | 000001478.before.png | 000001478.after.png | 14 | 2,016 | 2,023 | 2,154 | empty | empty | 0 | false | [
"A diagonal band of dense trees separates a green pasture from an adjacent field that shows varying crop textures and colors across the two dates."
] | 1 |
train-000001479 | train | 1,479 | 000001479 | data/train/train-000141.tar | 000001479.before.png | 000001479.after.png | 38 | 2,015 | 2,024 | 2,154 | new_only | changed | 2 | true | [
"A rectangular retention pond and adjacent paved access area now occupy the field north of the tree line, replacing the open agricultural land visible in the earlier view.",
"A white pedestrian crosswalk has been painted across the road near the residential property, marking a new traffic feature on the asphalt s... | 2 |
train-000001480 | train | 1,480 | 000001480 | data/train/train-000041.tar | 000001480.before.png | 000001480.after.png | 38 | 2,015 | 2,024 | 2,154 | new_only | changed | 10 | true | [
"New residential buildings with flat roofs and a rectangular swimming pool now occupy the grassy area adjacent to the cultivated field, replacing the open vegetation seen previously.",
"A paved driveway and parking area have been constructed near the existing house, connecting the property to the newly built stru... | 2 |
train-000001481 | train | 1,481 | 000001481 | data/train/train-000082.tar | 000001481.before.png | 000001481.after.png | 38 | 2,015 | 2,024 | 2,154 | new_only | changed | 11 | true | [
"A residential subdivision with multiple red-roofed houses and private swimming pools now occupies the cultivated field adjacent to the tree line.",
"A paved road runs along the eastern edge of the new development, replacing the agricultural land visible in the earlier view."
] | 2 |
train-000001482 | train | 1,482 | 000001482 | data/train/train-000087.tar | 000001482.before.png | 000001482.after.png | 14 | 2,016 | 2,023 | 2,154 | empty | empty | 0 | false | [
"A paved road runs along the western edge of a large agricultural field marked by diagonal tramlines, with a cluster of trees situated between the road and the field boundary."
] | 1 |
train-000001483 | train | 1,483 | 000001483 | data/train/train-000015.tar | 000001483.before.png | 000001483.after.png | 22 | 2,015 | 2,021 | 2,154 | unchanged | unchanged | 4 | false | [
"A curved cultivated field bordered by a dirt road and residential properties with dark roofs sits adjacent to a grassy area containing scattered small structures."
] | 1 |
train-000001484 | train | 1,484 | 000001484 | data/train/train-000128.tar | 000001484.before.png | 000001484.after.png | 33 | 2,015 | 2,024 | 2,154 | mixed | changed | 4 | true | [
"The long rectangular industrial building with a grey roof and skylights has been demolished, leaving a cleared dirt lot and scattered vegetation in its place.",
"A new large structure with a light-colored roof featuring dark solar panels now occupies the site adjacent to the parking area, replacing the open grou... | 3 |
train-000001485 | train | 1,485 | 000001485 | data/train/train-000130.tar | 000001485.before.png | 000001485.after.png | 33 | 2,015 | 2,024 | 2,154 | mixed | changed | 6 | true | [
"The large building with a reddish-brown roof situated north of the parking lot has been demolished, leaving a cleared site with scattered vegetation and a new paved surface.",
"A new rectangular structure with a dark, grid-patterned roof now occupies the northern section of the parking area, replacing the open a... | 3 |
train-000001486 | train | 1,486 | 000001486 | data/train/train-000112.tar | 000001486.before.png | 000001486.after.png | 33 | 2,015 | 2,024 | 2,154 | demolished_only | changed | 4 | true | [
"The paved parking lot filled with vehicles adjacent to the diagonal road has been removed and replaced by a large expanse of bare earth and scattered trees.",
"A small rectangular building situated near the road intersection in the earlier view is no longer present in the later view."
] | 2 |
train-000001487 | train | 1,487 | 000001487 | data/train/train-000109.tar | 000001487.before.png | 000001487.after.png | 45 | 2,016 | 2,023 | 2,154 | unchanged | unchanged | 5 | true | [
"A dark, rectangular pond has been excavated in the grassy area adjacent to the western tree line, situated near the southern edge of the residential property."
] | 1 |
train-000001488 | train | 1,488 | 000001488 | data/train/train-000118.tar | 000001488.before.png | 000001488.after.png | 34 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 2 | false | [
"A dense forest canopy borders an open dirt clearing along the western edge, with the tree line and ground cover remaining consistent across both views."
] | 1 |
train-000001489 | train | 1,489 | 000001489 | data/train/train-000063.tar | 000001489.before.png | 000001489.after.png | 34 | 2,015 | 2,024 | 2,154 | new_only | changed | 3 | true | [
"Large industrial buildings with light-colored roofs and an adjacent paved yard now occupy the open grassy field that previously lay between the diagonal dirt track and the cultivated crop rows."
] | 1 |
train-000001490 | train | 1,490 | 000001490 | data/train/train-000015.tar | 000001490.before.png | 000001490.after.png | 68 | 2,015 | 2,024 | 2,154 | new_only | changed | 1 | true | [
"A long, light-roofed building with a white perimeter now occupies the field area adjacent to the diagonal road, replacing the open green vegetation visible in the earlier view."
] | 1 |
train-000001491 | train | 1,491 | 000001491 | data/train/train-000003.tar | 000001491.before.png | 000001491.after.png | 68 | 2,015 | 2,024 | 2,154 | new_only | changed | 3 | true | [
"A rectangular building with a roof covered in dark solar panels now stands on a paved pad adjacent to the long greenhouse structure, occupying space that was previously open ground near the orchard rows.",
"A second building with a light green roof has been constructed in the field area north of the orchard rows... | 2 |
train-000001492 | train | 1,492 | 000001492 | data/train/train-000030.tar | 000001492.before.png | 000001492.after.png | 57 | 2,015 | 2,022 | 2,154 | unchanged | unchanged | 5 | true | [
"A rectangular structure with a reddish roof now occupies the grassy area south of the main red-roofed building, replacing the open lawn visible in the earlier view.",
"The dense row of tall trees bordering the western side of the property has been largely removed, leaving a line of smaller shrubs and scattered v... | 2 |
train-000001493 | train | 1,493 | 000001493 | data/train/train-000161.tar | 000001493.before.png | 000001493.after.png | 38 | 2,015 | 2,024 | 2,154 | new_only | changed | 7 | true | [
"A large building complex with a flat, light-colored roof featuring multiple skylights now occupies the grassy area adjacent to the paved lot, replacing the open lawn and scattered trees visible in the earlier view.",
"The long residential building with a dark pitched roof situated next to the wooded area has bee... | 2 |
train-000001494 | train | 1,494 | 000001494 | data/train/train-000047.tar | 000001494.before.png | 000001494.after.png | 38 | 2,015 | 2,024 | 2,154 | new_only | changed | 10 | true | [
"A new rectangular building with a light-colored roof stands on the paved lot adjacent to the southern end of the large industrial structure.",
"The parking area along the road east of the tree line has been reconfigured with marked stalls and directional arrows, replacing the earlier unmarked asphalt surface."
] | 2 |
train-000001495 | train | 1,495 | 000001495 | data/train/train-000034.tar | 000001495.before.png | 000001495.after.png | 24 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 1 | false | [
"A residential property featuring a house with a reddish-brown roof and an adjacent rectangular swimming pool sits beside a dense forest, with a grassy lawn extending between the structures and the tree line."
] | 1 |
train-000001496 | train | 1,496 | 000001496 | data/train/train-000097.tar | 000001496.before.png | 000001496.after.png | 40 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 9 | false | [
"A paved parking area with several vehicles sits adjacent to a dense forest canopy, bordered by a clearing with scattered small structures and exposed earth."
] | 1 |
train-000001497 | train | 1,497 | 000001497 | data/train/train-000163.tar | 000001497.before.png | 000001497.after.png | 38 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 1 | false | [
"A dense forest canopy borders a curved agricultural field, with a small structure and cleared ground visible at the woodland edge."
] | 1 |
train-000001498 | train | 1,498 | 000001498 | data/train/train-000122.tar | 000001498.before.png | 000001498.after.png | 45 | 2,016 | 2,023 | 2,154 | new_only | changed | 10 | true | [
"A new house with a reddish roof now occupies the grassy lot north of the central residence, situated between the existing homes and the road.",
"The paved road running vertically through the scene has been reconfigured with white dashed center lines and solid edge markings, replacing the earlier unmarked asphalt... | 2 |
train-000001499 | train | 1,499 | 000001499 | data/train/train-000004.tar | 000001499.before.png | 000001499.after.png | 66 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 1 | false | [
"A curved unpaved road borders a large grassy field containing a small central mound, with a circular depression visible in the adjacent pasture and a row of trees separating the fields."
] | 1 |
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