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-000001800 | train | 1,800 | 000001800 | data/train/train-000034.tar | 000001800.before.png | 000001800.after.png | 57 | 2,015 | 2,022 | 2,154 | unchanged | unchanged | 4 | true | [
"A rectangular blue swimming pool and an adjacent light-colored paved area now occupy the grassy plot beside the long building, replacing the open lawn visible in the earlier view.",
"The scattered debris and small structures previously littering the grassy field between the road and the cultivated land have been... | 2 |
train-000001801 | train | 1,801 | 000001801 | data/train/train-000132.tar | 000001801.before.png | 000001801.after.png | 22 | 2,015 | 2,021 | 2,154 | new_only | changed | 5 | true | [
"A new residential structure with a dark roof and light-colored walls now occupies the grassy lot between the westernmost house and the central property, replacing the open lawn visible in the earlier view.",
"The northern side of the road has been reconfigured with new construction activity, including piles of l... | 2 |
train-000001802 | train | 1,802 | 000001802 | data/train/train-000056.tar | 000001802.before.png | 000001802.after.png | 67 | 2,015 | 2,024 | 2,154 | demolished_only | changed | 2 | true | [
"A rectangular structure with a bright blue roof now occupies the dirt clearing adjacent to the green-roofed building, replacing the open ground visible in the earlier view.",
"The small building with a reddish roof situated near the field edge has been removed, leaving only grass and scattered debris in its plac... | 2 |
train-000001803 | train | 1,803 | 000001803 | data/train/train-000079.tar | 000001803.before.png | 000001803.after.png | 24 | 2,015 | 2,024 | 2,154 | mixed | changed | 2 | true | [
"A building with a reddish roof now sits at the edge of the forest, occupying a location that was previously open field adjacent to the tree line."
] | 1 |
train-000001804 | train | 1,804 | 000001804 | data/train/train-000140.tar | 000001804.before.png | 000001804.after.png | 24 | 2,015 | 2,024 | 2,154 | mixed | changed | 6 | true | [
"A new house with a light-colored roof and an adjacent circular pool now occupies the open field across the road from the original red-roofed building.",
"A second residential structure with a dark roof and solar panels has been constructed on the grassy area to the southeast of the road intersection.",
"The cu... | 3 |
train-000001805 | train | 1,805 | 000001805 | data/train/train-000060.tar | 000001805.before.png | 000001805.after.png | 35 | 2,014 | 2,023 | 2,154 | new_only | changed | 2 | true | [
"A large industrial complex with a grey roof and an adjacent paved lot containing parked trailers now occupies the cultivated field that previously lay west of the curved road.",
"Two rectangular retention ponds with greenish water have been constructed on the former farmland, situated north of the new building c... | 2 |
train-000001806 | train | 1,806 | 000001806 | data/train/train-000154.tar | 000001806.before.png | 000001806.after.png | 35 | 2,014 | 2,023 | 2,154 | new_only | changed | 1 | true | [
"Large industrial buildings with flat roofs and an adjacent paved parking lot now occupy the cultivated field that previously extended across the site.",
"A curved access road and landscaped median have replaced the agricultural rows and open ground near the northern tree line."
] | 2 |
train-000001807 | train | 1,807 | 000001807 | data/train/train-000107.tar | 000001807.before.png | 000001807.after.png | 22 | 2,015 | 2,021 | 2,154 | demolished_only | changed | 2 | true | [
"The rectangular building with a grey roof and the circular concrete tank situated near the tree line have been removed, leaving only bare earth and scattered vegetation in their place."
] | 1 |
train-000001808 | train | 1,808 | 000001808 | data/train/train-000132.tar | 000001808.before.png | 000001808.after.png | 24 | 2,015 | 2,024 | 2,154 | new_only | changed | 2 | true | [
"A large rectangular building with a dark, grid-patterned roof now occupies a section of the grassy field south of the paved road, replacing the open ground and faint tracks visible in the earlier view.",
"The unpaved area adjacent to the new structure has been converted into a light-colored, hard-surfaced lot co... | 3 |
train-000001809 | train | 1,809 | 000001809 | data/train/train-000062.tar | 000001809.before.png | 000001809.after.png | 24 | 2,015 | 2,024 | 2,154 | new_only | changed | 4 | true | [
"A large rectangular building with a grey roof now occupies the paved yard adjacent to the road, replacing the smaller structures and garden plots visible in the earlier view.",
"The open field across the road has been converted into a storage area containing numerous white rectangular containers arranged in rows... | 3 |
train-000001810 | train | 1,810 | 000001810 | data/train/train-000018.tar | 000001810.before.png | 000001810.after.png | 62 | 2,015 | 2,024 | 2,154 | new_only | changed | 5 | true | [
"A new house with a dark roof and an attached paved driveway now occupies the grassy plot between the existing red-roofed outbuilding and the large grey barn, replacing the open lawn visible in the earlier view.",
"A white pedestrian crosswalk has been painted across the road at the junction near the new construc... | 3 |
train-000001811 | train | 1,811 | 000001811 | data/train/train-000168.tar | 000001811.before.png | 000001811.after.png | 62 | 2,015 | 2,024 | 2,154 | new_only | changed | 14 | true | [
"A new rectangular building with a reddish roof now occupies the grassy lot situated between the large house at the road junction and the smaller structure to the south.",
"The property north of the central red-roofed house has been reconfigured with a dark paved surface replacing the previous lawn and garden plo... | 2 |
train-000001812 | train | 1,812 | 000001812 | data/train/train-000037.tar | 000001812.before.png | 000001812.after.png | 35 | 2,014 | 2,023 | 2,154 | unchanged | unchanged | 1 | false | [
"A long agricultural building with a grey roof sits adjacent to a dirt track and a line of trees that borders a large green field."
] | 1 |
train-000001813 | train | 1,813 | 000001813 | data/train/train-000076.tar | 000001813.before.png | 000001813.after.png | 85 | 2,016 | 2,022 | 2,154 | new_only | changed | 5 | true | [
"A large industrial building with a light-colored roof and skylights now occupies the grassy field adjacent to the existing dark-roofed facility.",
"A paved road with marked lanes has been constructed across the former open space, connecting the parking area to the new structure and the existing access road."
] | 2 |
train-000001814 | train | 1,814 | 000001814 | data/train/train-000089.tar | 000001814.before.png | 000001814.after.png | 85 | 2,016 | 2,022 | 2,154 | new_only | changed | 2 | true | [
"A large industrial building with a light-colored roof and an adjacent paved lot containing parked trailers now occupies the grassy field and tree line that previously bordered the pond.",
"The irregular pond has been replaced by a rectangular, lined retention basin situated within a newly constructed concrete pe... | 2 |
train-000001815 | train | 1,815 | 000001815 | data/train/train-000156.tar | 000001815.before.png | 000001815.after.png | 85 | 2,016 | 2,022 | 2,154 | new_only | changed | 3 | true | [
"A new light-roofed building has been constructed along the eastern side of the large distribution center, extending the facility's footprint into the previously open paved area.",
"The parking lot adjacent to the northern entrance has been reconfigured with new white striping and marked spaces, replacing the ear... | 2 |
train-000001816 | train | 1,816 | 000001816 | data/train/train-000092.tar | 000001816.before.png | 000001816.after.png | 38 | 2,015 | 2,024 | 2,154 | new_only | changed | 10 | true | [
"Two new residential houses with reddish-brown roofs now occupy the previously open grassy lot situated between the road and the central existing home.",
"A new house has been constructed on the bare construction site adjacent to the southern property boundary, replacing the earlier foundation outlines with a com... | 2 |
train-000001817 | train | 1,817 | 000001817 | data/train/train-000055.tar | 000001817.before.png | 000001817.after.png | 38 | 2,015 | 2,024 | 2,154 | new_only | changed | 12 | true | [
"New residential houses with reddish roofs and a rectangular swimming pool now occupy the grassy area west of the road, replacing the open field visible in the earlier view.",
"A large building with a red roof has been constructed on the grassy plot east of the road, adjacent to the existing grey-roofed structure... | 3 |
train-000001818 | train | 1,818 | 000001818 | data/train/train-000148.tar | 000001818.before.png | 000001818.after.png | 38 | 2,015 | 2,024 | 2,154 | new_only | changed | 14 | true | [
"A new house with a reddish hip roof and an adjacent rectangular swimming pool now occupies the grassy plot east of the existing residence, replacing the open field visible in the earlier view.",
"Additional residential structures with red roofs have been constructed on the bare ground north of the road, situated... | 3 |
train-000001819 | train | 1,819 | 000001819 | data/train/train-000039.tar | 000001819.before.png | 000001819.after.png | 47 | 2,015 | 2,024 | 2,154 | empty | empty | 0 | false | [
"A diagonal paved road separates two large agricultural fields that show different crop cover and soil tones across the two dates."
] | 1 |
train-000001820 | train | 1,820 | 000001820 | data/train/train-000159.tar | 000001820.before.png | 000001820.after.png | 22 | 2,015 | 2,021 | 2,154 | new_only | changed | 12 | true | [
"New residential buildings with dark pitched roofs now occupy the grassy area adjacent to the existing houses and the paved parking lot, replacing the open lawn visible in the earlier view."
] | 1 |
train-000001821 | train | 1,821 | 000001821 | data/train/train-000152.tar | 000001821.before.png | 000001821.after.png | 22 | 2,015 | 2,021 | 2,154 | new_only | changed | 9 | true | [
"A new residential building with a dark pitched roof and paved driveway now occupies the grassy lot adjacent to the road, replacing the open field visible in the earlier view."
] | 1 |
train-000001822 | train | 1,822 | 000001822 | data/train/train-000145.tar | 000001822.before.png | 000001822.after.png | 85 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 7 | true | [
"A new building with a reddish-brown roof has been constructed on the grassy area adjacent to the road, situated near the existing residential structures.",
"Dark rectangular solar panels are now visible on the tiled roof of the house containing the swimming pool."
] | 2 |
train-000001823 | train | 1,823 | 000001823 | data/train/train-000160.tar | 000001823.before.png | 000001823.after.png | 33 | 2,015 | 2,024 | 2,154 | mixed | changed | 21 | true | [
"A large house with a hipped terracotta roof and an adjacent rectangular swimming pool now occupies the grassy area south of the central tree line, replacing the open lawn visible in the earlier view.",
"The property to the east of the central residence has been reconfigured with new structures and paved surfaces... | 3 |
train-000001824 | train | 1,824 | 000001824 | data/train/train-000037.tar | 000001824.before.png | 000001824.after.png | 24 | 2,015 | 2,024 | 2,154 | new_only | changed | 1 | true | [
"A large building with a reddish-brown roof and an adjacent light-colored paved surface now occupies the grassy field bordering the dense forest edge.",
"A curved dirt access road connects the new structure to the surrounding area, replacing the open pasture visible in the earlier view."
] | 2 |
train-000001825 | train | 1,825 | 000001825 | data/train/train-000061.tar | 000001825.before.png | 000001825.after.png | 63 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 1 | false | [
"A paved road lined with trees runs diagonally across the scene, bordering a large grassy field that contains a partial structure at one end."
] | 1 |
train-000001826 | train | 1,826 | 000001826 | data/train/train-000023.tar | 000001826.before.png | 000001826.after.png | 90 | 2,017 | 2,023 | 2,154 | unchanged | unchanged | 9 | true | [
"A new house with a reddish-brown roof now occupies the residential lot situated between the existing homes along the curved road and the adjacent field, replacing the open yard visible in the earlier view."
] | 1 |
train-000001827 | train | 1,827 | 000001827 | data/train/train-000089.tar | 000001827.before.png | 000001827.after.png | 45 | 2,016 | 2,023 | 2,154 | empty | empty | 0 | false | [
"Diagonal parallel tramlines traverse a cultivated field that shifts from dark, textured soil to a uniform green vegetative cover."
] | 1 |
train-000001828 | train | 1,828 | 000001828 | data/train/train-000026.tar | 000001828.before.png | 000001828.after.png | 85 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 1 | false | [
"A rectangular building with a reddish-brown roof sits beside a paved road, bordered by a line of trees and surrounded by agricultural fields showing parallel cultivation rows."
] | 1 |
train-000001829 | train | 1,829 | 000001829 | data/train/train-000070.tar | 000001829.before.png | 000001829.after.png | 22 | 2,015 | 2,021 | 2,154 | unchanged | unchanged | 1 | false | [
"A long rectangular building with a dark roof sits adjacent to a grassy area and a large cultivated field marked by curved tramlines."
] | 1 |
train-000001830 | train | 1,830 | 000001830 | data/train/train-000068.tar | 000001830.before.png | 000001830.after.png | 40 | 2,015 | 2,024 | 2,154 | new_only | changed | 1 | true | [
"A residential building with a reddish-orange roof and an adjacent paved driveway now occupies the wooded area along the road, replacing the dense tree cover visible in the earlier view."
] | 1 |
train-000001831 | train | 1,831 | 000001831 | data/train/train-000096.tar | 000001831.before.png | 000001831.after.png | 35 | 2,014 | 2,023 | 2,154 | mixed | changed | 6 | true | [
"A large building with a dark roof featuring a row of light rectangular panels now occupies the grassy area adjacent to the road, replacing the open lawn and scattered trees visible in the earlier view.",
"A paved driveway and parking area have been constructed around the new building, connecting the structure to... | 2 |
train-000001832 | train | 1,832 | 000001832 | data/train/train-000025.tar | 000001832.before.png | 000001832.after.png | 24 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 27 | true | [
"A light-colored, winding paved path now traverses the grassy yard between the central red-roofed house and the neighboring property to the north, replacing the open lawn visible in the earlier view."
] | 1 |
train-000001833 | train | 1,833 | 000001833 | data/train/train-000004.tar | 000001833.before.png | 000001833.after.png | 88 | 2,014 | 2,023 | 2,154 | unchanged | unchanged | 8 | true | [
"The bright blue swimming pool adjacent to the house near the road intersection has been replaced by a smaller, dark green oval pool.",
"A light-colored rectangular extension has been added to the side of the house near the road, expanding the building's footprint over the former lawn."
] | 2 |
train-000001834 | train | 1,834 | 000001834 | data/train/train-000005.tar | 000001834.before.png | 000001834.after.png | 33 | 2,015 | 2,024 | 2,154 | empty | empty | 0 | false | [
"Parallel crop rows extend across the cultivated field, maintaining the same linear pattern and field boundary visible in both views."
] | 1 |
train-000001835 | train | 1,835 | 000001835 | data/train/train-000110.tar | 000001835.before.png | 000001835.after.png | 33 | 2,015 | 2,024 | 2,154 | new_only | changed | 1 | true | [
"A large building with a dark, grid-patterned roof now occupies the open field near the tree line, replacing the previously bare ground.",
"Extensive earthworks and a winding dirt track have been constructed across the field adjacent to the new structure, altering the surface from uniform vegetation to graded soi... | 2 |
train-000001836 | train | 1,836 | 000001836 | data/train/train-000011.tar | 000001836.before.png | 000001836.after.png | 33 | 2,015 | 2,024 | 2,154 | new_only | changed | 11 | true | [
"A large building with a dark roof covered in solar panels now occupies the open field adjacent to the dirt road, replacing the bare ground visible in the earlier view."
] | 1 |
train-000001837 | train | 1,837 | 000001837 | data/train/train-000118.tar | 000001837.before.png | 000001837.after.png | 33 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 5 | true | [
"The dense tree canopy and shrubbery surrounding the rectangular house with a tiled roof have been largely removed, leaving a mostly open grassy lawn.",
"A new paved driveway and parking area now extend from the road to the house, replacing the previous unpaved access path and garden beds."
] | 2 |
train-000001838 | train | 1,838 | 000001838 | data/train/train-000042.tar | 000001838.before.png | 000001838.after.png | 24 | 2,015 | 2,024 | 2,154 | new_only | changed | 7 | true | [
"A rectangular building with a light-colored roof and an adjacent paved surface now occupies the grassy area north of the existing house, replacing the open field visible in the earlier view."
] | 1 |
train-000001839 | train | 1,839 | 000001839 | data/train/train-000028.tar | 000001839.before.png | 000001839.after.png | 35 | 2,014 | 2,023 | 2,154 | demolished_only | changed | 5 | true | [
"The large industrial building with a dark roof and adjacent storage yard has been demolished, leaving a cleared plot of bare earth and scattered debris within the former paved lot.",
"A new rectangular building with a dark roof stands on the grassy area near the parking lot entrance, occupying space that was pre... | 2 |
train-000001840 | train | 1,840 | 000001840 | data/train/train-000148.tar | 000001840.before.png | 000001840.after.png | 35 | 2,014 | 2,023 | 2,154 | unchanged | unchanged | 3 | false | [
"A paved parking lot with marked stalls and a row of trees along the adjacent field boundary remains consistent across both views, bordered by a large building roof and a grassy area containing scattered livestock."
] | 1 |
train-000001841 | train | 1,841 | 000001841 | data/train/train-000106.tar | 000001841.before.png | 000001841.after.png | 33 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 1 | true | [
"The small white outbuilding situated near the northern edge of the property has been removed, leaving bare ground where the structure previously stood.",
"A dark-roofed building now occupies the grassy area south of the main house, adjacent to the tree line and vineyard rows."
] | 2 |
train-000001842 | train | 1,842 | 000001842 | data/train/train-000091.tar | 000001842.before.png | 000001842.after.png | 38 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 3 | true | [
"Dark rectangular solar panel arrays now cover the red roofs of the three long agricultural buildings situated along the curved access road.",
"The cultivated field adjacent to the southern end of the building complex has been converted into bare, light-colored soil."
] | 2 |
train-000001843 | train | 1,843 | 000001843 | data/train/train-000133.tar | 000001843.before.png | 000001843.after.png | 30 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 2 | false | [
"A residential property with a rectangular swimming pool and tiled roofs sits adjacent to a large cultivated field marked by parallel crop rows and a curved boundary line."
] | 1 |
train-000001844 | train | 1,844 | 000001844 | data/train/train-000003.tar | 000001844.before.png | 000001844.after.png | 66 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 2 | true | [
"White painted parking stall markings now cover the entire gravel lot, replacing the previously unmarked surface.",
"A paved access road has been constructed along the western edge of the parking area, connecting to the adjacent building complex."
] | 2 |
train-000001845 | train | 1,845 | 000001845 | data/train/train-000012.tar | 000001845.before.png | 000001845.after.png | 33 | 2,015 | 2,024 | 2,154 | new_only | changed | 1 | true | [
"A house with a reddish hip roof and an adjacent paved driveway containing parked vehicles now occupies the grassy field parcel situated across the diagonal road from the cultivated rows."
] | 1 |
train-000001846 | train | 1,846 | 000001846 | data/train/train-000168.tar | 000001846.before.png | 000001846.after.png | 64 | 2,015 | 2,024 | 2,154 | mixed | changed | 4 | true | [
"A large building with a flat grey roof and adjacent paved surfaces now occupies a grassy clearing within the forest, situated across the parking area from the existing red-roofed structure."
] | 1 |
train-000001847 | train | 1,847 | 000001847 | data/train/train-000120.tar | 000001847.before.png | 000001847.after.png | 33 | 2,015 | 2,024 | 2,154 | new_only | changed | 3 | true | [
"A building with a light-colored flat roof now stands on the grassy area adjacent to the curved access road, occupying space that was previously open lawn near the water feature.",
"The large rectangular plot of land enclosed by the curved road and the solar-paneled building has been converted from dry, brownish ... | 2 |
train-000001848 | train | 1,848 | 000001848 | data/train/train-000074.tar | 000001848.before.png | 000001848.after.png | 33 | 2,015 | 2,024 | 2,154 | new_only | changed | 8 | true | [
"Two large industrial buildings with light-colored roofs and adjacent paved parking areas now occupy the grassy field east of the road, replacing the open green space visible in the earlier view.",
"The unpaved lot north of the road has been reconfigured with a new dark-roofed structure and expanded paved surface... | 2 |
train-000001849 | train | 1,849 | 000001849 | data/train/train-000048.tar | 000001849.before.png | 000001849.after.png | 33 | 2,015 | 2,024 | 2,154 | new_only | changed | 3 | true | [
"A large building with a light-colored roof now occupies the grassy field adjacent to the road, extending over the area that was previously open ground.",
"The unpaved lot next to the road has been reconfigured with rows of planted trees or shrubs and a small structure, replacing the earlier bare earth and scatte... | 2 |
train-000001850 | train | 1,850 | 000001850 | data/train/train-000151.tar | 000001850.before.png | 000001850.after.png | 33 | 2,015 | 2,024 | 2,154 | new_only | changed | 5 | true | [
"A large building with a light-colored flat roof and an adjacent paved parking lot now occupies the grassy area west of the road intersection, replacing the open field visible in the earlier view.",
"The rectangular vegetated plot situated between the road and the pond has been converted into a dark, water-filled... | 2 |
train-000001851 | train | 1,851 | 000001851 | data/train/train-000036.tar | 000001851.before.png | 000001851.after.png | 34 | 2,015 | 2,024 | 2,154 | new_only | changed | 1 | true | [
"A building with a grey roof has been constructed along the forest edge adjacent to the triangular grassy field."
] | 1 |
train-000001852 | train | 1,852 | 000001852 | data/train/train-000126.tar | 000001852.before.png | 000001852.after.png | 40 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 1 | false | [
"A rectangular building with a grey roof sits adjacent to a large cultivated field, bordered by a line of trees along one side."
] | 1 |
train-000001853 | train | 1,853 | 000001853 | data/train/train-000087.tar | 000001853.before.png | 000001853.after.png | 34 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 1 | false | [
"A dense forest canopy borders a dark body of water, with a small white vessel visible on the surface in the later view."
] | 1 |
train-000001854 | train | 1,854 | 000001854 | data/train/train-000067.tar | 000001854.before.png | 000001854.after.png | 80 | 2,017 | 2,024 | 2,154 | unchanged | unchanged | 1 | false | [
"A dense cluster of trees borders cultivated fields marked by parallel tramlines and a diagonal dirt track."
] | 1 |
train-000001855 | train | 1,855 | 000001855 | data/train/train-000084.tar | 000001855.before.png | 000001855.after.png | 80 | 2,017 | 2,024 | 2,154 | new_only | changed | 1 | true | [
"A long, arched greenhouse with a translucent roof now occupies a section of the field adjacent to the road, replacing the open cultivated land visible in the earlier view."
] | 1 |
train-000001856 | train | 1,856 | 000001856 | data/train/train-000099.tar | 000001856.before.png | 000001856.after.png | 63 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 1 | false | [
"A light-colored unpaved track forks through a grassy clearing bordered by dense tree clusters, with the surrounding vegetation and path alignment remaining consistent across both views."
] | 1 |
train-000001857 | train | 1,857 | 000001857 | data/train/train-000023.tar | 000001857.before.png | 000001857.after.png | 38 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 4 | false | [
"A large agricultural field bordered by a paved road and residential properties with outbuildings retains its boundaries and surrounding structures across both views, despite the field surface shifting from bare tilled soil to green vegetation."
] | 1 |
train-000001858 | train | 1,858 | 000001858 | data/train/train-000117.tar | 000001858.before.png | 000001858.after.png | 65 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 2 | false | [
"A long rectangular building with a dark roof and an adjacent smaller structure sits beside a winding dirt track, surrounded by rocky terrain and sparse vegetation."
] | 1 |
train-000001859 | train | 1,859 | 000001859 | data/train/train-000111.tar | 000001859.before.png | 000001859.after.png | 76 | 2,015 | 2,022 | 2,154 | mixed | changed | 20 | true | [
"The grassy lawn adjacent to the road intersection has been replaced by bare earth or gravel surface.",
"A paved parking area with marked stalls has been constructed along the road near the building with the checkered roof."
] | 2 |
train-000001860 | train | 1,860 | 000001860 | data/train/train-000051.tar | 000001860.before.png | 000001860.after.png | 76 | 2,015 | 2,022 | 2,154 | unchanged | unchanged | 4 | false | [
"A large cultivated field with visible tillage lines extends alongside a paved road and a residential property containing a house with a reddish roof and an adjacent dark-roofed building."
] | 1 |
train-000001861 | train | 1,861 | 000001861 | data/train/train-000085.tar | 000001861.before.png | 000001861.after.png | 33 | 2,015 | 2,024 | 2,154 | new_only | changed | 7 | true | [
"A large building with a reddish-orange tiled roof and an adjacent dark-roofed structure now occupies a wooded plot situated between the diagonal road and the existing residential properties.",
"The dense tree cover that previously filled the parcel between the road and the neighboring houses has been largely cle... | 2 |
train-000001862 | train | 1,862 | 000001862 | data/train/train-000123.tar | 000001862.before.png | 000001862.after.png | 40 | 2,015 | 2,024 | 2,154 | new_only | changed | 1 | true | [
"A building with a reddish-brown roof and an adjacent paved area now occupies the grassy field at the end of the curved road, where only open ground was visible previously."
] | 1 |
train-000001863 | train | 1,863 | 000001863 | data/train/train-000156.tar | 000001863.before.png | 000001863.after.png | 40 | 2,015 | 2,024 | 2,154 | new_only | changed | 4 | true | [
"Two new residential buildings with light-colored roofs now occupy the open grassy field situated between the dense forest edge and the existing red-roofed house.",
"A paved driveway and access road have been constructed to connect the new structures to the surrounding road network, replacing the former unpaved g... | 2 |
train-000001864 | train | 1,864 | 000001864 | data/train/train-000073.tar | 000001864.before.png | 000001864.after.png | 40 | 2,015 | 2,024 | 2,154 | new_only | changed | 6 | true | [
"New residential structures with tiled roofs and paved driveways now occupy the open field north of the original red-roofed house, replacing the scattered trees and dry grass visible in the earlier view."
] | 1 |
train-000001865 | train | 1,865 | 000001865 | data/train/train-000087.tar | 000001865.before.png | 000001865.after.png | 33 | 2,015 | 2,024 | 2,154 | new_only | changed | 1 | true | [
"A rectangular building with a light-colored roof now sits on a grassy clearing adjacent to the forest edge, occupying space that was previously open ground near the tree line."
] | 1 |
train-000001866 | train | 1,866 | 000001866 | data/train/train-000021.tar | 000001866.before.png | 000001866.after.png | 38 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 3 | false | [
"A rectangular building with a dark roof sits beside a paved road, connected by a narrow path to a larger structure with a reddish roof, surrounded by open grassy fields and scattered trees."
] | 1 |
train-000001867 | train | 1,867 | 000001867 | data/train/train-000133.tar | 000001867.before.png | 000001867.after.png | 24 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 2 | false | [
"A large cultivated field with visible crop rows extends across the view, bordered by a cluster of trees and a partial building footprint along the southeastern edge."
] | 1 |
train-000001868 | train | 1,868 | 000001868 | data/train/train-000003.tar | 000001868.before.png | 000001868.after.png | 57 | 2,015 | 2,022 | 2,154 | unchanged | unchanged | 3 | false | [
"A residential property with a dark-roofed house and outbuildings sits adjacent to a large open field marked by faint curved tracks, bordered by a grassy area with scattered trees."
] | 1 |
train-000001869 | train | 1,869 | 000001869 | data/train/train-000029.tar | 000001869.before.png | 000001869.after.png | 88 | 2,014 | 2,023 | 2,154 | new_only | changed | 1 | true | [
"The rectangular building with an exposed internal framework and surrounding rubble piles has been replaced by a completed structure with a solid reddish-brown roof.",
"A small stack of lumber is now visible on the grass near the dirt track, occupying a spot that was previously open ground."
] | 2 |
train-000001870 | train | 1,870 | 000001870 | data/train/train-000117.tar | 000001870.before.png | 000001870.after.png | 30 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 0 | false | [
"A curved dirt track separates a large tilled field from a smaller plot of land, with a line of trees and shrubs running along the boundary between the two agricultural areas."
] | 1 |
train-000001871 | train | 1,871 | 000001871 | data/train/train-000166.tar | 000001871.before.png | 000001871.after.png | 44 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 1 | false | [
"A paved road lined with trees runs along the northern edge of a large open field, which shows different surface textures and track patterns across the two dates."
] | 1 |
train-000001872 | train | 1,872 | 000001872 | data/train/train-000015.tar | 000001872.before.png | 000001872.after.png | 63 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 1 | false | [
"A paved road curves past a cluster of trees and a small structure, separating a green pasture from adjacent agricultural fields that show seasonal variations in vegetation color."
] | 1 |
train-000001873 | train | 1,873 | 000001873 | data/train/train-000010.tar | 000001873.before.png | 000001873.after.png | 66 | 2,015 | 2,024 | 2,154 | new_only | changed | 1 | true | [
"A large house with a dark, multi-gabled roof now occupies the grassy field adjacent to the curved road, replacing the open green pasture visible in the earlier view.",
"The cultivated field has been converted into a cleared, graded lot of bare earth and scattered construction materials situated between the new r... | 3 |
train-000001874 | train | 1,874 | 000001874 | data/train/train-000163.tar | 000001874.before.png | 000001874.after.png | 45 | 2,016 | 2,023 | 2,154 | new_only | changed | 1 | true | [
"A large rectangular building with a dark grey roof and skylights now occupies the open dirt lot adjacent to the road and tree line.",
"The bare earth field has been converted into a paved or hard-surfaced yard surrounding the new structure.",
"Stacks of lumber and organized piles of materials now cover the are... | 3 |
train-000001875 | train | 1,875 | 000001875 | data/train/train-000085.tar | 000001875.before.png | 000001875.after.png | 45 | 2,016 | 2,023 | 2,154 | new_only | changed | 2 | true | [
"A large building with a dark roof and adjacent paved surface now occupies the grassy field east of the curved road, replacing the open vegetation visible in the earlier view.",
"The small red structures situated in the grassy area west of the road have been removed, leaving only scattered trees and ground cover.... | 2 |
train-000001876 | train | 1,876 | 000001876 | data/train/train-000079.tar | 000001876.before.png | 000001876.after.png | 35 | 2,014 | 2,023 | 2,154 | unchanged | unchanged | 3 | false | [
"A cluster of long agricultural buildings with dark roofs sits adjacent to a dense tree line that borders a large cultivated field."
] | 1 |
train-000001877 | train | 1,877 | 000001877 | data/train/train-000011.tar | 000001877.before.png | 000001877.after.png | 24 | 2,015 | 2,024 | 2,154 | empty | empty | 0 | false | [
"A curved line of trees borders a grassy field adjacent to a paved road, with the vegetation showing seasonal variation in color and density across the two views."
] | 1 |
train-000001878 | train | 1,878 | 000001878 | data/train/train-000159.tar | 000001878.before.png | 000001878.after.png | 44 | 2,016 | 2,022 | 2,154 | new_only | changed | 2 | true | [
"A long, light-roofed agricultural building now occupies the open dirt area adjacent to the existing white structure near the forest edge.",
"The unpaved access path leading from the road to the farmyard has been widened and reconfigured around the new construction."
] | 2 |
train-000001879 | train | 1,879 | 000001879 | data/train/train-000032.tar | 000001879.before.png | 000001879.after.png | 44 | 2,016 | 2,022 | 2,154 | new_only | changed | 3 | true | [
"A long building with a light-colored roof featuring multiple circular vents now occupies the open dirt area adjacent to the existing red-roofed structure.",
"The large expanse of bare, tilled-looking soil has been converted into a grassy field containing scattered small structures."
] | 2 |
train-000001880 | train | 1,880 | 000001880 | data/train/train-000089.tar | 000001880.before.png | 000001880.after.png | 38 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 9 | true | [
"A new building with a reddish roof has been constructed on the grassy area adjacent to the road intersection, situated near the existing residential properties and the wooded patch."
] | 1 |
train-000001881 | train | 1,881 | 000001881 | data/train/train-000028.tar | 000001881.before.png | 000001881.after.png | 66 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 1 | false | [
"A curved paved road borders a large expanse of scrubland containing scattered shrubs and faint linear tracks, with the terrain showing only seasonal variations in vegetation color and density."
] | 1 |
train-000001882 | train | 1,882 | 000001882 | data/train/train-000019.tar | 000001882.before.png | 000001882.after.png | 90 | 2,017 | 2,023 | 2,154 | unchanged | unchanged | 3 | true | [
"The stack of long wooden beams stored on the grass near the dirt road has been removed, leaving only a small rectangular structure and scattered debris at the site.",
"A small outbuilding with a light-colored roof now stands in the garden area adjacent to the blue swimming pool, occupying space that was previous... | 2 |
train-000001883 | train | 1,883 | 000001883 | data/train/train-000035.tar | 000001883.before.png | 000001883.after.png | 76 | 2,015 | 2,022 | 2,154 | mixed | changed | 5 | true | [
"Two residential buildings with dark roofs and paved driveways now occupy the grassy area adjacent to the field edge, replacing the open lawn and scattered trees visible in the earlier view.",
"A new paved road curves along the boundary of the developed property, connecting the new structures to the surrounding a... | 2 |
train-000001884 | train | 1,884 | 000001884 | data/train/train-000084.tar | 000001884.before.png | 000001884.after.png | 88 | 2,014 | 2,023 | 2,154 | empty | empty | 0 | false | [
"A paved road curves along the boundary of a large grassy field containing scattered trees and faint linear tracks in the vegetation."
] | 1 |
train-000001885 | train | 1,885 | 000001885 | data/train/train-000042.tar | 000001885.before.png | 000001885.after.png | 30 | 2,015 | 2,024 | 2,154 | new_only | changed | 1 | true | [
"A large solar panel array now covers the field north of the tree line, replacing the cultivated crop rows visible in the earlier view."
] | 1 |
train-000001886 | train | 1,886 | 000001886 | data/train/train-000072.tar | 000001886.before.png | 000001886.after.png | 30 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 7 | true | [
"A rectangular swimming pool with light blue water and a surrounding paved deck now occupies the grassy yard south of the main house, replacing the open lawn visible in the earlier view.",
"A circular above-ground pool with a green cover has been installed in the garden area between the residential buildings and ... | 2 |
train-000001887 | train | 1,887 | 000001887 | data/train/train-000163.tar | 000001887.before.png | 000001887.after.png | 30 | 2,015 | 2,024 | 2,154 | empty | empty | 0 | false | [
"Diagonal crop rows traverse the cultivated field, showing a transition from green vegetation to brownish soil across the two dates."
] | 1 |
train-000001888 | train | 1,888 | 000001888 | data/train/train-000118.tar | 000001888.before.png | 000001888.after.png | 30 | 2,015 | 2,024 | 2,154 | new_only | changed | 2 | true | [
"A large rectangular structure with a dark, grid-patterned roof now occupies the field west of the tree-lined road, replacing the cultivated rows visible in the earlier view.",
"The agricultural land adjacent to the new structure has been converted into a complex of bare earth and light-colored surfaces, altering... | 2 |
train-000001889 | train | 1,889 | 000001889 | data/train/train-000145.tar | 000001889.before.png | 000001889.after.png | 63 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 1 | true | [
"A small white structure now sits within the grassy field near the tree line, occupying a spot that was previously open ground.",
"The large pile of dark material stored adjacent to the red-roofed building has been removed, leaving the ground surface clear."
] | 2 |
train-000001890 | train | 1,890 | 000001890 | data/train/train-000024.tar | 000001890.before.png | 000001890.after.png | 22 | 2,015 | 2,021 | 2,154 | unchanged | unchanged | 2 | false | [
"A small rectangular building with a dark roof sits within a clearing bordered by dense trees and adjacent to a large cultivated field."
] | 1 |
train-000001891 | train | 1,891 | 000001891 | data/train/train-000098.tar | 000001891.before.png | 000001891.after.png | 38 | 2,015 | 2,024 | 2,154 | new_only | changed | 9 | true | [
"A new residential building with a reddish-brown roof and an adjacent paved driveway now occupies the grassy area along the road, situated between the existing house with the swimming pool and the property further south."
] | 1 |
train-000001892 | train | 1,892 | 000001892 | data/train/train-000004.tar | 000001892.before.png | 000001892.after.png | 22 | 2,015 | 2,021 | 2,154 | unchanged | unchanged | 7 | false | [
"A grassy field bordered by a dense tree line and a diagonal hedgerow sits adjacent to residential properties with dark roofs and paved driveways."
] | 1 |
train-000001893 | train | 1,893 | 000001893 | data/train/train-000120.tar | 000001893.before.png | 000001893.after.png | 35 | 2,014 | 2,023 | 2,154 | new_only | changed | 11 | true | [
"A residential subdivision with paved streets and multiple detached houses now occupies the open grassy field and scattered trees that previously lay adjacent to the existing homes.",
"New asphalt roads have been constructed through the former open space, connecting the new housing development to the surrounding ... | 2 |
train-000001894 | train | 1,894 | 000001894 | data/train/train-000040.tar | 000001894.before.png | 000001894.after.png | 35 | 2,014 | 2,023 | 2,154 | new_only | changed | 15 | true | [
"New residential buildings with light-colored roofs now occupy the grassy area adjacent to the northern tree line, situated across the road from the existing dark-roofed houses.",
"A circular blue swimming pool has been installed in the yard of the house located near the southern curve of the road."
] | 2 |
train-000001895 | train | 1,895 | 000001895 | data/train/train-000052.tar | 000001895.before.png | 000001895.after.png | 35 | 2,014 | 2,023 | 2,154 | new_only | changed | 16 | true | [
"A paved residential street now runs through the area where a cultivated field and scattered trees previously stood, connecting new houses to the existing neighborhood.",
"Multiple detached houses with dark roofs have been constructed on the former agricultural plots, replacing the open fields and garden beds vis... | 3 |
train-000001896 | train | 1,896 | 000001896 | data/train/train-000106.tar | 000001896.before.png | 000001896.after.png | 47 | 2,015 | 2,024 | 2,154 | new_only | changed | 3 | true | [
"A paved parking lot with marked stalls and an adjacent building with a light-colored roof now occupies the grassy field along the road, replacing the open pasture visible in the earlier view.",
"A building with a reddish-brown roof stands beside the road where only cultivated field was present previously."
] | 2 |
train-000001897 | train | 1,897 | 000001897 | data/train/train-000124.tar | 000001897.before.png | 000001897.after.png | 47 | 2,015 | 2,024 | 2,154 | mixed | changed | 4 | true | [
"A large building with a grey roof and an adjacent paved lot containing parked vehicles now occupies the grassy field situated across the road from the parking area.",
"The cluster of red-roofed buildings previously visible near the road intersection has been removed, leaving the site open to the new construction... | 2 |
train-000001898 | train | 1,898 | 000001898 | data/train/train-000055.tar | 000001898.before.png | 000001898.after.png | 47 | 2,015 | 2,024 | 2,154 | mixed | changed | 4 | true | [
"A large paved parking lot with marked stalls and a crosswalk now occupies the open grassy field adjacent to the diagonal road.",
"A building with a grey roof has been constructed at the edge of the new parking area, near the intersection with the diagonal road."
] | 2 |
train-000001899 | train | 1,899 | 000001899 | data/train/train-000039.tar | 000001899.before.png | 000001899.after.png | 44 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 9 | true | [
"A new residential building with a reddish-brown roof has been constructed on a previously open grassy plot adjacent to the existing house with the light-colored tiled roof.",
"The rectangular swimming pool situated between the central and southern houses has been removed, leaving a paved or covered surface in it... | 2 |
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