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-000004900 | train | 4,900 | 000004900 | data/train/train-000023.tar | 000004900.before.png | 000004900.after.png | 33 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 3 | true | [
"The unpaved road running diagonally through the grassy area with scattered trees has been paved with a dark asphalt surface.",
"A small white rectangular structure now sits on the grass near the large yellow building, occupying a spot that was previously open ground."
] | 2 |
train-000004901 | train | 4,901 | 000004901 | data/train/train-000127.tar | 000004901.before.png | 000004901.after.png | 34 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 1 | false | [
"A residential property with manicured lawns and a row of trees along the boundary sits adjacent to a paved road, bordered by a large agricultural field that shows different crop textures and colors across the two dates."
] | 1 |
train-000004902 | train | 4,902 | 000004902 | data/train/train-000062.tar | 000004902.before.png | 000004902.after.png | 22 | 2,015 | 2,021 | 2,154 | unchanged | unchanged | 2 | false | [
"A small light-colored structure sits within a dense forest patch adjacent to a curving paved road and a cultivated field with visible crop rows."
] | 1 |
train-000004903 | train | 4,903 | 000004903 | data/train/train-000115.tar | 000004903.before.png | 000004903.after.png | 57 | 2,015 | 2,022 | 2,154 | unchanged | unchanged | 2 | false | [
"A house with a reddish-brown roof sits within a dense forest canopy bordering a sandy shoreline, with scattered white structures visible among the trees along the coast."
] | 1 |
train-000004904 | train | 4,904 | 000004904 | data/train/train-000093.tar | 000004904.before.png | 000004904.after.png | 33 | 2,015 | 2,024 | 2,154 | new_only | changed | 14 | true | [
"A new building with a reddish-brown roof has been constructed on the grassy plot adjacent to the road, situated near the existing residential structures.",
"The small oval swimming pool in the yard of the house with the orange roof has been removed, leaving a circular depression in the lawn."
] | 2 |
train-000004905 | train | 4,905 | 000004905 | data/train/train-000132.tar | 000004905.before.png | 000004905.after.png | 68 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 1 | true | [
"A light-colored paved surface has been constructed adjacent to the building at the end of the curved access road, replacing the unpaved ground visible in the earlier view."
] | 1 |
train-000004906 | train | 4,906 | 000004906 | data/train/train-000164.tar | 000004906.before.png | 000004906.after.png | 30 | 2,015 | 2,024 | 2,154 | new_only | changed | 5 | true | [
"A large residential complex with a flat roof and an adjacent rectangular swimming pool now occupies the grassy lawn situated between the forest edge and the existing house with the green pool.",
"The open grassy area bordering the dirt track has been converted into a dry, brownish field, replacing the green vege... | 2 |
train-000004907 | train | 4,907 | 000004907 | data/train/train-000160.tar | 000004907.before.png | 000004907.after.png | 44 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 1 | false | [
"A long rectangular building with a grey roof sits adjacent to a dense tree line, bordered by open fields and scattered vegetation that persist across both views."
] | 1 |
train-000004908 | train | 4,908 | 000004908 | data/train/train-000021.tar | 000004908.before.png | 000004908.after.png | 62 | 2,015 | 2,024 | 2,154 | empty | empty | 0 | false | [
"A large cultivated field with diagonal tramlines extends across the view, bordered by a dirt track and vegetation along one edge."
] | 1 |
train-000004909 | train | 4,909 | 000004909 | data/train/train-000056.tar | 000004909.before.png | 000004909.after.png | 34 | 2,015 | 2,024 | 2,154 | mixed | changed | 6 | true | [
"A large rectangular building with a dark roof featuring a grid of light-colored panels now occupies the open field adjacent to the existing white-roofed structure.",
"A second long building with a reddish-brown roof and similar light paneling has been constructed on the bare ground near the original white-roofed... | 2 |
train-000004910 | train | 4,910 | 000004910 | data/train/train-000090.tar | 000004910.before.png | 000004910.after.png | 33 | 2,015 | 2,024 | 2,154 | new_only | changed | 5 | true | [
"A residential building with a light-colored roof and an adjacent rectangular swimming pool now occupies the grassy area along the field boundary, replacing the open vegetation visible in the earlier view."
] | 1 |
train-000004911 | train | 4,911 | 000004911 | data/train/train-000069.tar | 000004911.before.png | 000004911.after.png | 33 | 2,015 | 2,024 | 2,154 | new_only | changed | 5 | true | [
"A residential property with paved driveways and a building footprint now occupies the grassy area adjacent to the road, replacing the open field visible in the earlier view."
] | 1 |
train-000004912 | train | 4,912 | 000004912 | data/train/train-000115.tar | 000004912.before.png | 000004912.after.png | 33 | 2,015 | 2,024 | 2,154 | mixed | changed | 15 | true | [
"A new residential building with a reddish-brown roof now occupies the grassy area adjacent to the existing house and the road intersection, replacing the open lawn visible in the earlier view.",
"The rectangular swimming pool situated in the garden of the central residence has been removed, leaving a paved or co... | 2 |
train-000004913 | train | 4,913 | 000004913 | data/train/train-000048.tar | 000004913.before.png | 000004913.after.png | 33 | 2,015 | 2,024 | 2,154 | new_only | changed | 3 | false | [
"Parallel rows of cultivated crops extend across the fields adjacent to a residential property featuring a house with a light-colored roof and a curved driveway."
] | 1 |
train-000004914 | train | 4,914 | 000004914 | data/train/train-000105.tar | 000004914.before.png | 000004914.after.png | 24 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 2 | false | [
"Two small dark structures sit within a large agricultural field that displays curved tramlines and a distinct boundary separating a section of parallel tracks from the surrounding open ground."
] | 1 |
train-000004915 | train | 4,915 | 000004915 | data/train/train-000092.tar | 000004915.before.png | 000004915.after.png | 85 | 2,016 | 2,022 | 2,154 | new_only | changed | 14 | true | [
"A house with a dark grey roof now occupies the lot at the road intersection where a red-roofed building previously stood.",
"A new residential structure with a reddish-brown roof has been constructed on the grassy plot adjacent to the existing house near the bottom edge."
] | 2 |
train-000004916 | train | 4,916 | 000004916 | data/train/train-000156.tar | 000004916.before.png | 000004916.after.png | 44 | 2,016 | 2,022 | 2,154 | new_only | changed | 14 | true | [
"A new residential building with a dark pitched roof now occupies a previously grassy lot along the southern side of the central road, situated between an existing house and the dense tree line."
] | 1 |
train-000004917 | train | 4,917 | 000004917 | data/train/train-000143.tar | 000004917.before.png | 000004917.after.png | 45 | 2,016 | 2,023 | 2,154 | new_only | changed | 5 | true | [
"A new building with a dark roof and an adjacent blue circular pool has been constructed on the grassy plot south of the main residential property.",
"White pedestrian crosswalk markings have been painted on the paved road running along the northern boundary of the property."
] | 2 |
train-000004918 | train | 4,918 | 000004918 | data/train/train-000163.tar | 000004918.before.png | 000004918.after.png | 33 | 2,015 | 2,024 | 2,154 | new_only | changed | 11 | true | [
"A new house with a reddish-orange hip roof now occupies the open field north of the central tree line, situated between the existing residential structures.",
"A paved road with a marked crosswalk has been constructed along the northern boundary of the property, replacing the former grassy area."
] | 2 |
train-000004919 | train | 4,919 | 000004919 | data/train/train-000085.tar | 000004919.before.png | 000004919.after.png | 33 | 2,015 | 2,024 | 2,154 | new_only | changed | 9 | true | [
"A new building with a tiled roof and an adjacent rectangular swimming pool now occupies the grassy area south of the existing residential houses near the forest edge.",
"The open field south of the tree line has been converted into a developed property featuring a house and garden plots, replacing the previous u... | 2 |
train-000004920 | train | 4,920 | 000004920 | data/train/train-000055.tar | 000004920.before.png | 000004920.after.png | 33 | 2,015 | 2,024 | 2,154 | new_only | changed | 2 | true | [
"A curved unpaved track now traverses the grassy clearing adjacent to the wooded area, where only open ground was visible previously.",
"A residential complex with multiple buildings featuring reddish-brown roofs and a paved courtyard has been constructed on the bare earth near the forest edge."
] | 2 |
train-000004921 | train | 4,921 | 000004921 | data/train/train-000139.tar | 000004921.before.png | 000004921.after.png | 30 | 2,015 | 2,024 | 2,154 | empty | empty | 0 | false | [
"Dense forest canopy covers the terrain, interspersed with irregular patches of exposed light-colored soil or rock along the southern boundary."
] | 1 |
train-000004922 | train | 4,922 | 000004922 | data/train/train-000166.tar | 000004922.before.png | 000004922.after.png | 67 | 2,015 | 2,024 | 2,154 | new_only | changed | 1 | true | [
"A building with a light-colored roof now stands at the field margin where only cultivated land was visible previously."
] | 1 |
train-000004923 | train | 4,923 | 000004923 | data/train/train-000027.tar | 000004923.before.png | 000004923.after.png | 63 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 23 | true | [
"A rectangular solar panel array has been installed on the roof of the house situated between the northern straight road and the central residential block.",
"A circular above-ground swimming pool is now visible in the backyard of the property adjacent to the new solar installation."
] | 2 |
train-000004924 | train | 4,924 | 000004924 | data/train/train-000148.tar | 000004924.before.png | 000004924.after.png | 14 | 2,016 | 2,023 | 2,154 | unchanged | unchanged | 2 | false | [
"A rectangular building with a dark roof sits beside a light-colored gravel driveway and a line of trees, bordering a large agricultural field that shows different surface textures and scattered round bales across the two views."
] | 1 |
train-000004925 | train | 4,925 | 000004925 | data/train/train-000132.tar | 000004925.before.png | 000004925.after.png | 45 | 2,016 | 2,023 | 2,154 | unchanged | unchanged | 1 | true | [
"A light-colored unpaved track now extends from the forest edge to the building, replacing the dense tree cover that previously surrounded the structure.",
"The roof of the rectangular building has been expanded with additional skylights and structural elements compared to the earlier view."
] | 2 |
train-000004926 | train | 4,926 | 000004926 | data/train/train-000012.tar | 000004926.before.png | 000004926.after.png | 64 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 1 | false | [
"A long building with a dark roof sits adjacent to a dirt yard containing stacked materials, bordered by a large open field and a dense tree line along the western edge."
] | 1 |
train-000004927 | train | 4,927 | 000004927 | data/train/train-000141.tar | 000004927.before.png | 000004927.after.png | 38 | 2,015 | 2,024 | 2,154 | mixed | changed | 18 | true | [
"A rectangular swimming pool now occupies the yard of the large house with a reddish-brown hip roof, replacing the open lawn visible in the earlier view.",
"The house with a dark grey roof situated along the diagonal path has been replaced by a structure with a reddish-brown roof."
] | 2 |
train-000004928 | train | 4,928 | 000004928 | data/train/train-000122.tar | 000004928.before.png | 000004928.after.png | 38 | 2,015 | 2,024 | 2,154 | new_only | changed | 15 | true | [
"A rectangular swimming pool and adjacent paved patio now occupy the grassy yard of the house with a dark roof situated between the central red-roofed residence and the neighboring property to the east.",
"A new light-colored rectangular structure has been constructed on the lawn near the curved road, occupying s... | 2 |
train-000004929 | train | 4,929 | 000004929 | data/train/train-000026.tar | 000004929.before.png | 000004929.after.png | 14 | 2,016 | 2,023 | 2,154 | unchanged | unchanged | 8 | true | [
"A circular above-ground pool has been installed in the grassy yard adjacent to the northern side of the main residential building.",
"Two circular above-ground pools are now visible in the yard near the southern outbuilding, occupying space that was previously open lawn."
] | 2 |
train-000004930 | train | 4,930 | 000004930 | data/train/train-000052.tar | 000004930.before.png | 000004930.after.png | 68 | 2,015 | 2,024 | 2,154 | new_only | changed | 27 | true | [
"A large building with a light-colored flat roof now occupies the paved lot adjacent to the southern end of the long central residential block.",
"The grassy area between the long central building and the structure to the northeast has been reconfigured with new paved surfaces and a distinct rectangular enclosure... | 2 |
train-000004931 | train | 4,931 | 000004931 | data/train/train-000020.tar | 000004931.before.png | 000004931.after.png | 68 | 2,015 | 2,024 | 2,154 | new_only | changed | 16 | true | [
"A rectangular building with a flat grey roof now occupies the paved lot adjacent to the long residential complex, replacing the open asphalt surface visible in the earlier view.",
"The grassy area between the long building and the road intersection has been converted into a paved parking lot with marked stalls."... | 2 |
train-000004932 | train | 4,932 | 000004932 | data/train/train-000054.tar | 000004932.before.png | 000004932.after.png | 35 | 2,014 | 2,023 | 2,154 | unchanged | unchanged | 1 | false | [
"A diagonal band of dense trees separates a large open field from an adjacent grassy area, with a small structure visible at the field's edge in both views."
] | 1 |
train-000004933 | train | 4,933 | 000004933 | data/train/train-000154.tar | 000004933.before.png | 000004933.after.png | 22 | 2,015 | 2,021 | 2,154 | unchanged | unchanged | 1 | false | [
"A paved road runs diagonally between a tilled agricultural field and a dense block of trees, with a grassy verge separating the pavement from the woodland."
] | 1 |
train-000004934 | train | 4,934 | 000004934 | data/train/train-000018.tar | 000004934.before.png | 000004934.after.png | 24 | 2,015 | 2,024 | 2,154 | new_only | changed | 2 | true | [
"A large building with a dark roof and an adjacent paved parking lot now occupies the open sandy terrain east of the central road.",
"A new structure with a dark roof featuring solar panels has been constructed on the western side of the road, replacing the former bare ground.",
"The unpaved area west of the ro... | 3 |
train-000004935 | train | 4,935 | 000004935 | data/train/train-000045.tar | 000004935.before.png | 000004935.after.png | 24 | 2,015 | 2,024 | 2,154 | new_only | changed | 3 | true | [
"A large building with a light-colored roof and an adjacent paved parking area now occupies the open sandy terrain north of the road, replacing the previously bare ground.",
"Several small, rectangular structures have been constructed on the sandy area east of the road, situated near the edge of the scrub vegetat... | 2 |
train-000004936 | train | 4,936 | 000004936 | data/train/train-000046.tar | 000004936.before.png | 000004936.after.png | 24 | 2,015 | 2,024 | 2,154 | new_only | changed | 1 | true | [
"A large industrial building with a grey roof and skylights now occupies the open sandy terrain adjacent to the tree line and road.",
"An oval-shaped paved enclosure containing a mound of material has been constructed on the ground near the new building's perimeter."
] | 2 |
train-000004937 | train | 4,937 | 000004937 | data/train/train-000165.tar | 000004937.before.png | 000004937.after.png | 24 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 1 | false | [
"A hedgerow-enclosed garden plot containing scattered trees and a small structure sits adjacent to a large agricultural field marked by curved tramlines."
] | 1 |
train-000004938 | train | 4,938 | 000004938 | data/train/train-000045.tar | 000004938.before.png | 000004938.after.png | 34 | 2,015 | 2,024 | 2,154 | new_only | changed | 6 | true | [
"The bright blue rectangular swimming pool adjacent to the house has been filled in or covered, leaving a dark, empty basin within the paved patio area.",
"A long, narrow green structure now sits on the patio next to the house, occupying space that was previously open ground near the pool."
] | 2 |
train-000004939 | train | 4,939 | 000004939 | data/train/train-000035.tar | 000004939.before.png | 000004939.after.png | 45 | 2,016 | 2,023 | 2,154 | unchanged | unchanged | 1 | false | [
"A small rectangular building with a reddish roof sits within a gravel clearing adjacent to a diagonal road and a large grassy field marked by faint circular patterns."
] | 1 |
train-000004940 | train | 4,940 | 000004940 | data/train/train-000158.tar | 000004940.before.png | 000004940.after.png | 85 | 2,016 | 2,022 | 2,154 | new_only | changed | 4 | true | [
"A new building complex with a dark roof and adjacent light-colored paved surfaces now occupies the open dirt lot situated between the road intersection and the existing structure with the reddish roof."
] | 1 |
train-000004941 | train | 4,941 | 000004941 | data/train/train-000119.tar | 000004941.before.png | 000004941.after.png | 22 | 2,015 | 2,021 | 2,154 | new_only | changed | 4 | true | [
"A new building with a light-colored roof has been constructed adjacent to the existing residential structures near the field boundary."
] | 1 |
train-000004942 | train | 4,942 | 000004942 | data/train/train-000120.tar | 000004942.before.png | 000004942.after.png | 45 | 2,016 | 2,023 | 2,154 | unchanged | unchanged | 1 | false | [
"A rectangular swimming pool sits on a grassy lawn adjacent to a paved road that runs alongside a dense cluster of trees and an agricultural field."
] | 1 |
train-000004943 | train | 4,943 | 000004943 | data/train/train-000119.tar | 000004943.before.png | 000004943.after.png | 34 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 1 | true | [
"A long, light-roofed building and an adjacent rectangular structure now occupy the bare ground west of the diagonal tree line, replacing the open field visible in the earlier view.",
"A small, bright blue circular pool has been installed in the yard area near the southern end of the existing residential structur... | 2 |
train-000004944 | train | 4,944 | 000004944 | data/train/train-000072.tar | 000004944.before.png | 000004944.after.png | 57 | 2,015 | 2,022 | 2,154 | new_only | changed | 4 | true | [
"A light-colored rectangular structure with a flat roof and internal grid pattern now occupies the grassy area adjacent to the red-roofed house, replacing the open lawn visible in the earlier view.",
"The ground surrounding the new structure has been graded into a distinct slope or embankment, altering the flat t... | 2 |
train-000004945 | train | 4,945 | 000004945 | data/train/train-000103.tar | 000004945.before.png | 000004945.after.png | 57 | 2,015 | 2,022 | 2,154 | new_only | changed | 5 | true | [
"A new house with a dark grey hip roof and an adjacent paved driveway now occupies the grassy field south of the road, replacing the open agricultural land visible in the earlier view.",
"A rectangular building with a red roof has been constructed on the lawn north of the existing residence, situated near the roa... | 2 |
train-000004946 | train | 4,946 | 000004946 | data/train/train-000082.tar | 000004946.before.png | 000004946.after.png | 22 | 2,015 | 2,021 | 2,154 | unknown | changed | 1 | false | [
"A narrow paved road runs along the eastern edge of a dense forest canopy, bordered by a small clearing with light-colored ground cover."
] | 1 |
train-000004947 | train | 4,947 | 000004947 | data/train/train-000118.tar | 000004947.before.png | 000004947.after.png | 64 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 1 | true | [
"A rectangular patch of bare, light-colored soil now occupies the grassy field adjacent to the tree line, replacing the green vegetation visible in the earlier view."
] | 1 |
train-000004948 | train | 4,948 | 000004948 | data/train/train-000081.tar | 000004948.before.png | 000004948.after.png | 30 | 2,015 | 2,024 | 2,154 | mixed | changed | 4 | true | [
"Parallel rows of long, white greenhouse structures now occupy the cultivated field adjacent to the dirt road, replacing the open green vegetation visible in the earlier view.",
"The grassy area east of the central field boundary has been converted into a large expanse of bare, tilled soil with distinct parallel ... | 2 |
train-000004949 | train | 4,949 | 000004949 | data/train/train-000013.tar | 000004949.before.png | 000004949.after.png | 33 | 2,015 | 2,024 | 2,154 | new_only | changed | 2 | true | [
"A rectangular building with a green roof now occupies a grassy clearing adjacent to the dense tree line, replacing the open field visible in the earlier view."
] | 1 |
train-000004950 | train | 4,950 | 000004950 | data/train/train-000089.tar | 000004950.before.png | 000004950.after.png | 33 | 2,015 | 2,024 | 2,154 | new_only | changed | 2 | true | [
"A building with a reddish-brown roof now stands on the grassy plot adjacent to the field edge, replacing the small white structure and bare ground visible in the earlier view."
] | 1 |
train-000004951 | train | 4,951 | 000004951 | data/train/train-000117.tar | 000004951.before.png | 000004951.after.png | 33 | 2,015 | 2,024 | 2,154 | new_only | changed | 8 | true | [
"A new house with a dark grey hip roof and paved driveway now occupies the open field west of the road, situated adjacent to the existing red-roofed structure.",
"A second residential building with a terracotta tiled roof and associated paved surfaces has been constructed on the former bare earth lot south of the... | 3 |
train-000004952 | train | 4,952 | 000004952 | data/train/train-000136.tar | 000004952.before.png | 000004952.after.png | 64 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 6 | false | [
"Two red-roofed farm buildings sit beside a curving access road that borders a large cultivated field with visible crop rows."
] | 1 |
train-000004953 | train | 4,953 | 000004953 | data/train/train-000117.tar | 000004953.before.png | 000004953.after.png | 24 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 1 | false | [
"A long greenhouse with a light-colored roof sits adjacent to a grassy field containing scattered trees and a dense forest edge."
] | 1 |
train-000004954 | train | 4,954 | 000004954 | data/train/train-000097.tar | 000004954.before.png | 000004954.after.png | 68 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 1 | false | [
"Dense forest canopy covers the entire scene, with a faint light-colored track visible winding through the trees in the lower right area."
] | 1 |
train-000004955 | train | 4,955 | 000004955 | data/train/train-000014.tar | 000004955.before.png | 000004955.after.png | 90 | 2,017 | 2,023 | 2,154 | new_only | changed | 10 | true | [
"A new rectangular building with a reddish-brown roof stands on a cleared patch of bare earth adjacent to the road, occupying ground that was previously grassy field.",
"The open grassy area west of the central long building has been converted into a construction site with exposed soil and scattered materials."
] | 2 |
train-000004956 | train | 4,956 | 000004956 | data/train/train-000051.tar | 000004956.before.png | 000004956.after.png | 90 | 2,017 | 2,023 | 2,154 | new_only | changed | 2 | true | [
"A large rectangular building with a dark roof now occupies the grassy field adjacent to the residential property, replacing the open pasture visible in the earlier view."
] | 1 |
train-000004957 | train | 4,957 | 000004957 | data/train/train-000132.tar | 000004957.before.png | 000004957.after.png | 90 | 2,017 | 2,023 | 2,154 | unchanged | unchanged | 8 | true | [
"Dark rectangular solar panels are now mounted on the roof of the red-roofed outbuilding situated north of the main house.",
"The paved driveway and parking area adjacent to the main residence have been reconfigured with new surfacing and landscaping features."
] | 2 |
train-000004958 | train | 4,958 | 000004958 | data/train/train-000023.tar | 000004958.before.png | 000004958.after.png | 33 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 3 | false | [
"A cluster of buildings with reddish-brown tiled roofs sits adjacent to a curving paved road, bordered by cultivated fields with distinct parallel crop rows."
] | 1 |
train-000004959 | train | 4,959 | 000004959 | data/train/train-000090.tar | 000004959.before.png | 000004959.after.png | 33 | 2,015 | 2,024 | 2,154 | new_only | changed | 3 | true | [
"A residential building with a light-colored tiled roof and an adjacent smaller structure now occupy the grassy plot situated between the curved road and the cultivated fields, replacing the open lawn and scattered trees visible in the earlier view."
] | 1 |
train-000004960 | train | 4,960 | 000004960 | data/train/train-000026.tar | 000004960.before.png | 000004960.after.png | 38 | 2,015 | 2,024 | 2,154 | new_only | changed | 4 | true | [
"A residential property with a red-tiled roof and an adjacent rectangular swimming pool now occupies the grassy area along the road, replacing the open field visible in the earlier view.",
"A paved driveway and parking area have been constructed next to the new house, connecting the structure to the existing road... | 2 |
train-000004961 | train | 4,961 | 000004961 | data/train/train-000030.tar | 000004961.before.png | 000004961.after.png | 40 | 2,015 | 2,024 | 2,154 | empty | empty | 0 | false | [
"Two adjacent agricultural fields separated by a distinct boundary line show different crop conditions and colors across the two dates, with one field appearing as dense green vegetation and the other as lighter, textured soil or low cover."
] | 1 |
train-000004962 | train | 4,962 | 000004962 | data/train/train-000040.tar | 000004962.before.png | 000004962.after.png | 63 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 1 | false | [
"A large industrial building with a multi-toned roof sits adjacent to a paved yard containing stacked white cylindrical objects, bordered by dense forest on all sides."
] | 1 |
train-000004963 | train | 4,963 | 000004963 | data/train/train-000100.tar | 000004963.before.png | 000004963.after.png | 44 | 2,016 | 2,022 | 2,154 | new_only | changed | 2 | false | [
"A paved road runs diagonally past a dark-roofed building with light rectangular panels, bordered by a line of trees and open agricultural fields."
] | 1 |
train-000004964 | train | 4,964 | 000004964 | data/train/train-000002.tar | 000004964.before.png | 000004964.after.png | 38 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 3 | false | [
"A red-roofed house with an adjacent paved driveway sits beside a diagonal tree line that separates a dark cultivated field from a lighter agricultural plot."
] | 1 |
train-000004965 | train | 4,965 | 000004965 | data/train/train-000151.tar | 000004965.before.png | 000004965.after.png | 63 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 3 | false | [
"A multi-lane highway with dashed center markings runs diagonally past a red-roofed building and a grassy slope bordered by dense trees."
] | 1 |
train-000004966 | train | 4,966 | 000004966 | data/train/train-000128.tar | 000004966.before.png | 000004966.after.png | 63 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 4 | false | [
"A curved paved road with a central median and pedestrian crosswalks borders a grassy island containing scattered trees and shrubs, with residential structures visible along the adjacent street."
] | 1 |
train-000004967 | train | 4,967 | 000004967 | data/train/train-000022.tar | 000004967.before.png | 000004967.after.png | 34 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 3 | false | [
"A long rectangular building with a brown roof sits adjacent to a fenced grassy enclosure, bordered by a diagonal dirt track and a line of trees."
] | 1 |
train-000004968 | train | 4,968 | 000004968 | data/train/train-000066.tar | 000004968.before.png | 000004968.after.png | 40 | 2,015 | 2,024 | 2,154 | new_only | changed | 7 | true | [
"A large white rectangular building now occupies the grassy field adjacent to the railway tracks, situated across from the existing red-roofed residential structures."
] | 1 |
train-000004969 | train | 4,969 | 000004969 | data/train/train-000093.tar | 000004969.before.png | 000004969.after.png | 45 | 2,016 | 2,023 | 2,154 | unchanged | unchanged | 1 | false | [
"A large cultivated field marked by curved tramlines extends across the view, bordered by a dense tree line and a small structure at the field's edge."
] | 1 |
train-000004970 | train | 4,970 | 000004970 | data/train/train-000128.tar | 000004970.before.png | 000004970.after.png | 35 | 2,014 | 2,023 | 2,154 | unchanged | unchanged | 1 | true | [
"A rectangular building with a light-colored roof now stands along the road at the bottom edge, occupying a location that was previously open ground near the field boundary.",
"The grassy field adjacent to the tree line has been converted into a pasture containing several grazing animals, replacing the uniform gr... | 2 |
train-000004971 | train | 4,971 | 000004971 | data/train/train-000112.tar | 000004971.before.png | 000004971.after.png | 24 | 2,015 | 2,024 | 2,154 | new_only | changed | 1 | true | [
"A large rectangular building with a white roof now occupies a clearing at the edge of the forest, replacing the open field visible in the earlier view.",
"A second white-roofed structure is situated near the forest boundary, adjacent to the newly constructed building."
] | 2 |
train-000004972 | train | 4,972 | 000004972 | data/train/train-000021.tar | 000004972.before.png | 000004972.after.png | 30 | 2,015 | 2,024 | 2,154 | new_only | changed | 4 | true | [
"A new long, white greenhouse structure has been constructed along the western boundary of the existing row of silver-covered tunnels, occupying space that was previously bare ground."
] | 1 |
train-000004973 | train | 4,973 | 000004973 | data/train/train-000167.tar | 000004973.before.png | 000004973.after.png | 30 | 2,015 | 2,024 | 2,154 | new_only | changed | 1 | true | [
"Three long, parallel greenhouse structures with arched, translucent roofs now occupy the grassy area adjacent to the field boundary, replacing the open ground and scattered vegetation visible in the earlier view."
] | 1 |
train-000004974 | train | 4,974 | 000004974 | data/train/train-000059.tar | 000004974.before.png | 000004974.after.png | 30 | 2,015 | 2,024 | 2,154 | new_only | changed | 4 | true | [
"The green rectangular structure and the dark cylindrical tank situated along the dirt track at the end of the greenhouse rows have been removed, leaving only the bare ground visible in the later view."
] | 1 |
train-000004975 | train | 4,975 | 000004975 | data/train/train-000084.tar | 000004975.before.png | 000004975.after.png | 45 | 2,016 | 2,023 | 2,154 | new_only | changed | 1 | true | [
"A small white building with a dark roof now sits on a grassy plot adjacent to the field edge, occupying a location that was previously open ground near the diagonal track."
] | 1 |
train-000004976 | train | 4,976 | 000004976 | data/train/train-000165.tar | 000004976.before.png | 000004976.after.png | 45 | 2,016 | 2,023 | 2,154 | new_only | changed | 5 | true | [
"A new rectangular building with a dark roof has been constructed in the grassy area adjacent to the curved driveway, situated near the southern edge of the farmstead."
] | 1 |
train-000004977 | train | 4,977 | 000004977 | data/train/train-000127.tar | 000004977.before.png | 000004977.after.png | 62 | 2,015 | 2,024 | 2,154 | new_only | changed | 2 | true | [
"A large building with a flat roof and rooftop mechanical equipment now occupies the grassy field adjacent to the road intersection, replacing the open vegetation visible in the earlier view.",
"The cultivated field bordering the railway tracks has been converted into a paved parking area with marked stalls, situ... | 2 |
train-000004978 | train | 4,978 | 000004978 | data/train/train-000082.tar | 000004978.before.png | 000004978.after.png | 76 | 2,015 | 2,022 | 2,154 | new_only | changed | 1 | true | [
"A residential house with a dark roof and an adjacent outbuilding now occupies a grassy plot along the road, replacing the open field and tree line visible in the earlier view.",
"A paved driveway and patio area have been constructed around the new residence, altering the ground surface where only grass and scatt... | 2 |
train-000004979 | train | 4,979 | 000004979 | data/train/train-000065.tar | 000004979.before.png | 000004979.after.png | 64 | 2,015 | 2,024 | 2,154 | mixed | changed | 9 | true | [
"A new house with a reddish-brown hip roof and an adjacent rectangular swimming pool now occupies the grassy lot west of the main road, replacing the open lawn and small outbuilding visible in the earlier view.",
"The paved road running vertically through the scene has been widened and reconfigured with new white... | 2 |
train-000004980 | train | 4,980 | 000004980 | data/train/train-000072.tar | 000004980.before.png | 000004980.after.png | 38 | 2,015 | 2,024 | 2,154 | new_only | changed | 7 | true | [
"A new house with a reddish-brown roof and an adjacent swimming pool now occupies the grassy area east of the central tree line, replacing the open lawn visible in the earlier view.",
"The paved driveway and parking area surrounding the existing brown-roofed building have been expanded and reconfigured with addit... | 2 |
train-000004981 | train | 4,981 | 000004981 | data/train/train-000089.tar | 000004981.before.png | 000004981.after.png | 24 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 1 | false | [
"A cultivated field with faint diagonal tillage lines contains two distinct green shrubs and a small white object near the southern edge."
] | 1 |
train-000004982 | train | 4,982 | 000004982 | data/train/train-000075.tar | 000004982.before.png | 000004982.after.png | 24 | 2,015 | 2,024 | 2,154 | new_only | changed | 5 | true | [
"A new rectangular building with a light-colored roof stands on a cleared patch of ground adjacent to the forest edge, occupying space that was previously dense tree canopy.",
"The unpaved track running along the forest boundary has been extended and curved to connect the new construction site with the existing r... | 2 |
train-000004983 | train | 4,983 | 000004983 | data/train/train-000001.tar | 000004983.before.png | 000004983.after.png | 22 | 2,015 | 2,021 | 2,154 | unchanged | unchanged | 5 | false | [
"A long building with a light-colored roof sits adjacent to a dirt driveway and grassy slopes, bordered by smaller structures and garden plots that persist across both views."
] | 1 |
train-000004984 | train | 4,984 | 000004984 | data/train/train-000024.tar | 000004984.before.png | 000004984.after.png | 22 | 2,015 | 2,021 | 2,154 | unchanged | unchanged | 3 | false | [
"A large cultivated field with distinct parallel crop rows lies between a dense tree line and a residential property with a dark-roofed house, bordered by a paved driveway and smaller outbuildings."
] | 1 |
train-000004985 | train | 4,985 | 000004985 | data/train/train-000060.tar | 000004985.before.png | 000004985.after.png | 38 | 2,015 | 2,024 | 2,154 | mixed | changed | 8 | true | [
"A dark flat roof now covers the northern wing of the large building complex situated between the road and the wooded area, replacing the lighter-colored roofing visible in the earlier view.",
"The grassy slope adjacent to the building's western side has been converted into a landscaped area featuring a row of yo... | 2 |
train-000004986 | train | 4,986 | 000004986 | data/train/train-000000.tar | 000004986.before.png | 000004986.after.png | 63 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 4 | false | [
"A long rectangular building with a light grey roof sits adjacent to a dense forest canopy, bordered by a smaller square structure and an open grassy area."
] | 1 |
train-000004987 | train | 4,987 | 000004987 | data/train/train-000056.tar | 000004987.before.png | 000004987.after.png | 85 | 2,016 | 2,022 | 2,154 | new_only | changed | 12 | true | [
"A new house with a reddish-brown tiled roof now occupies the previously vacant lot at the end of the cul-de-sac, situated across the road from the existing residential cluster.",
"The paved road intersection has been reconfigured with a new circular traffic island and expanded asphalt surface replacing the earli... | 2 |
train-000004988 | train | 4,988 | 000004988 | data/train/train-000062.tar | 000004988.before.png | 000004988.after.png | 38 | 2,015 | 2,024 | 2,154 | new_only | changed | 6 | true | [
"A large building with a light-colored roof now occupies the grassy area adjacent to the existing dark-roofed structures.",
"The distinct oval dirt patch situated between the road and the buildings has been removed and replaced by grass."
] | 2 |
train-000004989 | train | 4,989 | 000004989 | data/train/train-000093.tar | 000004989.before.png | 000004989.after.png | 34 | 2,015 | 2,024 | 2,154 | new_only | changed | 1 | true | [
"A large white cylindrical tank and an adjacent pile of stacked materials now occupy a clearing in the forest north of the tennis court, replacing the dense tree canopy visible in the earlier view."
] | 1 |
train-000004990 | train | 4,990 | 000004990 | data/train/train-000139.tar | 000004990.before.png | 000004990.after.png | 34 | 2,015 | 2,024 | 2,154 | new_only | changed | 1 | true | [
"A building with a reddish roof now stands on the gravel area adjacent to the tree line, occupying a space that was previously open ground.",
"Rows of small, dark shrubs or trees have been planted in the open field area near the dirt road, replacing the earlier bare soil."
] | 2 |
train-000004991 | train | 4,991 | 000004991 | data/train/train-000095.tar | 000004991.before.png | 000004991.after.png | 38 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 13 | true | [
"A small structure with a dark roof has been added to the rear yard of the house situated along the road near the forest edge, occupying space that was previously open lawn."
] | 1 |
train-000004992 | train | 4,992 | 000004992 | data/train/train-000111.tar | 000004992.before.png | 000004992.after.png | 33 | 2,015 | 2,024 | 2,154 | empty | empty | 0 | false | [
"Cultivated fields with distinct parallel crop rows are divided by a diagonal dirt track that passes near a solitary tree."
] | 1 |
train-000004993 | train | 4,993 | 000004993 | data/train/train-000098.tar | 000004993.before.png | 000004993.after.png | 76 | 2,015 | 2,022 | 2,154 | new_only | changed | 19 | true | [
"A rectangular blue swimming pool has been installed in the rear garden of the house situated along the diagonal road, replacing the grassy lawn visible in the earlier view.",
"A second blue circular pool is now present in the yard of the residence adjacent to the road intersection, occupying space that was previ... | 2 |
train-000004994 | train | 4,994 | 000004994 | data/train/train-000093.tar | 000004994.before.png | 000004994.after.png | 66 | 2,015 | 2,024 | 2,154 | empty | empty | 0 | true | [
"A light-colored unpaved track now curves through the scrubland, occupying ground that was previously covered by dense vegetation and scattered trees."
] | 1 |
train-000004995 | train | 4,995 | 000004995 | data/train/train-000012.tar | 000004995.before.png | 000004995.after.png | 80 | 2,017 | 2,024 | 2,154 | unchanged | unchanged | 1 | false | [
"A dense forest edge borders a cultivated field marked by curved tramlines and a narrow dirt track running along the boundary."
] | 1 |
train-000004996 | train | 4,996 | 000004996 | data/train/train-000015.tar | 000004996.before.png | 000004996.after.png | 35 | 2,014 | 2,023 | 2,154 | unchanged | unchanged | 1 | true | [
"A small rectangular structure with a light-colored roof now sits on the grassy area immediately adjacent to the southern side of the main dark-roofed building, occupying space that was previously open lawn.",
"A network of light-colored tracks and paths has been established across the field south of the tree lin... | 2 |
train-000004997 | train | 4,997 | 000004997 | data/train/train-000120.tar | 000004997.before.png | 000004997.after.png | 38 | 2,015 | 2,024 | 2,154 | new_only | changed | 3 | true | [
"A large rectangular building with a light-colored roof now occupies the grassy field situated between the existing structure and the road, replacing the open lawn and scattered trees visible in the earlier view.",
"The area surrounding the new construction has been converted from grass to a paved or gravel surfa... | 2 |
train-000004998 | train | 4,998 | 000004998 | data/train/train-000111.tar | 000004998.before.png | 000004998.after.png | 38 | 2,015 | 2,024 | 2,154 | new_only | changed | 3 | true | [
"A large rectangular building with a light-colored roof now occupies the grassy clearing adjacent to the forest edge, situated between the existing parking lot and the tree line."
] | 1 |
train-000004999 | train | 4,999 | 000004999 | data/train/train-000000.tar | 000004999.before.png | 000004999.after.png | 64 | 2,015 | 2,024 | 2,154 | new_only | changed | 1 | true | [
"A rectangular building with a light-colored roof now stands on a cleared patch of ground adjacent to the forest edge, occupying a location that was previously dense tree canopy."
] | 1 |
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