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-000000800 | train | 800 | 000000800 | data/train/train-000118.tar | 000000800.before.png | 000000800.after.png | 30 | 2,015 | 2,024 | 2,154 | new_only | changed | 6 | true | [
"A dark-roofed rectangular building now occupies the paved lot adjacent to the road curve, replacing the open ground and scattered materials visible in the earlier view.",
"The small red-roofed structure previously situated near the forest edge has been removed, leaving a cleared surface next to the new dark buil... | 2 |
train-000000801 | train | 801 | 000000801 | data/train/train-000026.tar | 000000801.before.png | 000000801.after.png | 30 | 2,015 | 2,024 | 2,154 | new_only | changed | 2 | true | [
"A large industrial building with a dark roof and rooftop units now occupies the paved lot near the tree line, replacing the open concrete surface visible in the earlier view.",
"The parking area adjacent to the new structure has been reconfigured with rows of stored materials and smaller sheds, transforming the ... | 2 |
train-000000802 | train | 802 | 000000802 | data/train/train-000011.tar | 000000802.before.png | 000000802.after.png | 62 | 2,015 | 2,024 | 2,154 | new_only | changed | 9 | true | [
"A new residential building with a dark roof and an adjacent circular structure now occupies the open field across the road from the apartment complex.",
"White pedestrian crosswalk markings have been painted on the road surface near the intersection adjacent to the new construction."
] | 2 |
train-000000803 | train | 803 | 000000803 | data/train/train-000071.tar | 000000803.before.png | 000000803.after.png | 90 | 2,017 | 2,023 | 2,154 | unchanged | unchanged | 9 | true | [
"A circular blue swimming pool is now visible in the yard of the house situated along the road, adjacent to the neighboring property with the reddish roof."
] | 1 |
train-000000804 | train | 804 | 000000804 | data/train/train-000117.tar | 000000804.before.png | 000000804.after.png | 57 | 2,015 | 2,022 | 2,154 | demolished_only | changed | 3 | true | [
"The large industrial building with a segmented roof and adjacent paved parking lot has been demolished, leaving a cleared expanse of bare earth and scattered debris.",
"A curved paved road now borders the northern edge of the site, replacing the unpaved ground and storage area visible in the earlier view."
] | 2 |
train-000000805 | train | 805 | 000000805 | data/train/train-000096.tar | 000000805.before.png | 000000805.after.png | 57 | 2,015 | 2,022 | 2,154 | demolished_only | changed | 1 | true | [
"The large industrial building with a dark roof and adjacent pipe rack has been removed, leaving bare earth and scattered debris in its place.",
"A long, white rectangular structure now sits on the ground near the road intersection, occupying space that was previously open dirt.",
"The complex network of metal ... | 3 |
train-000000806 | train | 806 | 000000806 | data/train/train-000084.tar | 000000806.before.png | 000000806.after.png | 57 | 2,015 | 2,022 | 2,154 | demolished_only | changed | 3 | true | [
"The dense network of overhead power lines and associated infrastructure adjacent to the parking lot has been removed, leaving a cleared area with scattered trees.",
"A long, narrow structure now runs along the road bordering the dirt lot, occupying space that was previously open ground."
] | 2 |
train-000000807 | train | 807 | 000000807 | data/train/train-000069.tar | 000000807.before.png | 000000807.after.png | 57 | 2,015 | 2,022 | 2,154 | unchanged | unchanged | 1 | true | [
"A small structure with a dark roof has been constructed adjacent to the eastern end of the large red-roofed building.",
"The open dirt lot situated between the red-roofed structure and the southern road has been converted into a vegetated area with scattered trees and shrubs."
] | 2 |
train-000000808 | train | 808 | 000000808 | data/train/train-000053.tar | 000000808.before.png | 000000808.after.png | 33 | 2,015 | 2,024 | 2,154 | empty | empty | 0 | false | [
"A dense forest canopy covers the majority of the scene, bordered by a cultivated field with visible crop rows along one edge."
] | 1 |
train-000000809 | train | 809 | 000000809 | data/train/train-000149.tar | 000000809.before.png | 000000809.after.png | 24 | 2,015 | 2,024 | 2,154 | new_only | changed | 4 | true | [
"Several residential houses with tiled roofs and paved driveways now occupy the field south of the road, replacing the open agricultural land visible in the earlier view.",
"The unpaved track running along the southern edge of the field has been converted into a paved residential street with defined curbs and pro... | 2 |
train-000000810 | train | 810 | 000000810 | data/train/train-000137.tar | 000000810.before.png | 000000810.after.png | 24 | 2,015 | 2,024 | 2,154 | new_only | changed | 2 | true | [
"Two residential structures with dark roofs and light-colored driveways now occupy the grassy area south of the curved paved road, replacing the open lawn visible in the earlier view.",
"A rectangular swimming pool has been installed adjacent to the westernmost house, situated within a cleared patch of earth that... | 2 |
train-000000811 | train | 811 | 000000811 | data/train/train-000120.tar | 000000811.before.png | 000000811.after.png | 85 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 1 | false | [
"Diagonal tramlines traverse a large cultivated field that extends from a cluster of trees and a partial building structure at the margin."
] | 1 |
train-000000812 | train | 812 | 000000812 | data/train/train-000006.tar | 000000812.before.png | 000000812.after.png | 76 | 2,015 | 2,022 | 2,154 | unchanged | unchanged | 2 | true | [
"A light-colored paved driveway and courtyard now surround the residential building and garden, replacing the unpaved ground visible in the earlier view.",
"The grassy lawn adjacent to the house has been expanded and reconfigured, extending the green space beyond the previous boundary."
] | 2 |
train-000000813 | train | 813 | 000000813 | data/train/train-000022.tar | 000000813.before.png | 000000813.after.png | 30 | 2,015 | 2,024 | 2,154 | new_only | changed | 21 | true | [
"A new residential building with a reddish-brown tiled roof now occupies a previously open lot along the western side of the main road, situated between two existing houses.",
"A bright blue swimming pool has been installed in the yard of a house on the eastern side of the road, replacing the grassy area visible ... | 2 |
train-000000814 | train | 814 | 000000814 | data/train/train-000094.tar | 000000814.before.png | 000000814.after.png | 85 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 1 | false | [
"A red-roofed house sits within a dense cluster of trees, bordered by agricultural fields that show different seasonal vegetation states across the two views."
] | 1 |
train-000000815 | train | 815 | 000000815 | data/train/train-000103.tar | 000000815.before.png | 000000815.after.png | 44 | 2,016 | 2,022 | 2,154 | new_only | changed | 1 | false | [
"Diagonal rows of cultivated crops occupy the field, bordered by a lighter strip of bare soil along the adjacent field edge."
] | 1 |
train-000000816 | train | 816 | 000000816 | data/train/train-000084.tar | 000000816.before.png | 000000816.after.png | 44 | 2,016 | 2,022 | 2,154 | new_only | changed | 2 | false | [
"Parallel rows of cultivated crops occupy the field adjacent to the large white greenhouse structure with its ribbed roof."
] | 1 |
train-000000817 | train | 817 | 000000817 | data/train/train-000018.tar | 000000817.before.png | 000000817.after.png | 44 | 2,016 | 2,022 | 2,154 | new_only | changed | 1 | false | [
"A diagonal boundary separates a pale, textured field from a strip of green, row-cultivated land."
] | 1 |
train-000000818 | train | 818 | 000000818 | data/train/train-000087.tar | 000000818.before.png | 000000818.after.png | 35 | 2,014 | 2,023 | 2,154 | new_only | changed | 2 | false | [
"A large green pasture with faint diagonal tracks extends across the view, bordered by a line of trees along one side and the partial roof of a building at the opposite edge."
] | 1 |
train-000000819 | train | 819 | 000000819 | data/train/train-000094.tar | 000000819.before.png | 000000819.after.png | 22 | 2,015 | 2,021 | 2,154 | new_only | changed | 8 | true | [
"A new residential building with a dark roof stands on a grassy plot adjacent to the curved road, occupying space that was previously open lawn near the existing house.",
"A small structure with a light-colored roof has been added to the paved area north of the main long building, situated between the building an... | 2 |
train-000000820 | train | 820 | 000000820 | data/train/train-000138.tar | 000000820.before.png | 000000820.after.png | 64 | 2,015 | 2,024 | 2,154 | new_only | changed | 2 | true | [
"New buildings with reddish-brown roofs and an adjacent paved driveway now occupy the grassy area north of the diagonal tree line, replacing the open field visible in the earlier view.",
"A paved road curves along the southern edge of the new construction, separating the developed site from the agricultural field... | 2 |
train-000000821 | train | 821 | 000000821 | data/train/train-000010.tar | 000000821.before.png | 000000821.after.png | 64 | 2,015 | 2,024 | 2,154 | new_only | changed | 5 | true | [
"A new building with a reddish-brown roof and an adjacent curved paved area has been constructed along the road at the southern end of the property, occupying space that was previously part of the surrounding fields and vegetation."
] | 1 |
train-000000822 | train | 822 | 000000822 | data/train/train-000103.tar | 000000822.before.png | 000000822.after.png | 64 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 8 | false | [
"A cluster of red-roofed farm buildings sits along a curved paved road, bordered by green pastures and scattered trees that persist across both views."
] | 1 |
train-000000823 | train | 823 | 000000823 | data/train/train-000159.tar | 000000823.before.png | 000000823.after.png | 63 | 2,016 | 2,022 | 2,154 | new_only | changed | 6 | true | [
"The roof of the rectangular building adjacent to the main residential structure has been replaced, changing from a reddish-brown surface to a light gray covering."
] | 1 |
train-000000824 | train | 824 | 000000824 | data/train/train-000057.tar | 000000824.before.png | 000000824.after.png | 63 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 1 | false | [
"A paved rectangular court with a reddish track border sits adjacent to a dense forest canopy, maintaining the same spatial relationship and surrounding vegetation in both views."
] | 1 |
train-000000825 | train | 825 | 000000825 | data/train/train-000045.tar | 000000825.before.png | 000000825.after.png | 44 | 2,016 | 2,022 | 2,154 | new_only | changed | 8 | true | [
"A new building with a dark, multi-gabled roof and an adjacent light-colored paved area now occupies the grassy clearing north of the existing house near the road.",
"The circular structure previously situated in the wooded area west of the main residence has been removed, leaving a cleared patch of ground."
] | 2 |
train-000000826 | train | 826 | 000000826 | data/train/train-000105.tar | 000000826.before.png | 000000826.after.png | 57 | 2,015 | 2,022 | 2,154 | mixed | changed | 26 | true | [
"A circular blue swimming pool now occupies a garden plot adjacent to the eastern side of the central house complex, replacing the open lawn and small outbuildings visible in the earlier view."
] | 1 |
train-000000827 | train | 827 | 000000827 | data/train/train-000045.tar | 000000827.before.png | 000000827.after.png | 65 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 0 | false | [
"A grassy clearing bordered by dense tree lines persists between the forested slopes, with the vegetation appearing brownish in the later view compared to the green cover in the earlier image."
] | 1 |
train-000000828 | train | 828 | 000000828 | data/train/train-000127.tar | 000000828.before.png | 000000828.after.png | 30 | 2,015 | 2,024 | 2,154 | new_only | changed | 1 | true | [
"A white-roofed structure now sits adjacent to the tree line bordering the cultivated field, occupying ground that was previously open grassland.",
"The field adjacent to the tree line has been converted from a patch of brownish, uncultivated soil to a green crop with distinct parallel rows."
] | 2 |
train-000000829 | train | 829 | 000000829 | data/train/train-000056.tar | 000000829.before.png | 000000829.after.png | 30 | 2,015 | 2,024 | 2,154 | mixed | changed | 10 | true | [
"A new residential building with a reddish-brown tiled roof now occupies a previously grassy plot along the southern road, situated between the existing houses and the orchard boundary.",
"The circular pool in the yard adjacent to the central house has been replaced by a bright blue rectangular swimming pool."
] | 2 |
train-000000830 | train | 830 | 000000830 | data/train/train-000086.tar | 000000830.before.png | 000000830.after.png | 88 | 2,014 | 2,023 | 2,154 | new_only | changed | 9 | true | [
"New residential structures with reddish-brown roofs now occupy the grassy area adjacent to the road along the eastern side of the large field, replacing the open lawn visible in the earlier view."
] | 1 |
train-000000831 | train | 831 | 000000831 | data/train/train-000039.tar | 000000831.before.png | 000000831.after.png | 88 | 2,014 | 2,023 | 2,154 | new_only | changed | 7 | true | [
"A new house with a reddish-brown roof and an adjacent paved driveway now occupies the grassy lot west of the road, replacing the open field visible in the earlier view.",
"The large rectangular building situated north of the central residence has been expanded with a new roofed section extending from its eastern... | 2 |
train-000000832 | train | 832 | 000000832 | data/train/train-000011.tar | 000000832.before.png | 000000832.after.png | 66 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 1 | true | [
"The rectangular pool adjacent to the house has been converted from a light-colored, oval-shaped basin to a dark blue, rectangular swimming pool."
] | 1 |
train-000000833 | train | 833 | 000000833 | data/train/train-000049.tar | 000000833.before.png | 000000833.after.png | 24 | 2,015 | 2,024 | 2,154 | empty | empty | 0 | false | [
"Dense forest canopy covers the majority of the scene, bordered by a grassy clearing and a narrow dirt track along the western edge."
] | 1 |
train-000000834 | train | 834 | 000000834 | data/train/train-000055.tar | 000000834.before.png | 000000834.after.png | 80 | 2,017 | 2,024 | 2,154 | unchanged | unchanged | 13 | false | [
"A residential cul-de-sac lined with detached houses featuring red and dark grey pitched roofs sits adjacent to a large agricultural field, with paved streets curving around the properties and private gardens containing scattered trees and lawns."
] | 1 |
train-000000835 | train | 835 | 000000835 | data/train/train-000092.tar | 000000835.before.png | 000000835.after.png | 80 | 2,017 | 2,024 | 2,154 | unchanged | unchanged | 23 | false | [
"A residential subdivision features detached houses with dark and reddish-brown pitched roofs arranged around a curving paved road network, surrounded by green lawns and scattered trees."
] | 1 |
train-000000836 | train | 836 | 000000836 | data/train/train-000001.tar | 000000836.before.png | 000000836.after.png | 80 | 2,017 | 2,024 | 2,154 | unchanged | unchanged | 16 | false | [
"A residential neighborhood features detached houses with red and dark roofs arranged around a central diagonal road lined with mature trees, surrounded by private lawns and garden plots."
] | 1 |
train-000000837 | train | 837 | 000000837 | data/train/train-000143.tar | 000000837.before.png | 000000837.after.png | 47 | 2,015 | 2,024 | 2,154 | new_only | changed | 16 | true | [
"A large residential complex with a multi-gabled terracotta roof and an adjacent smaller outbuilding now occupies the grassy field situated between the curved road and the existing houses.",
"The open lawn surrounding the new construction has been replaced by paved driveways and manicured lawns, altering the prev... | 2 |
train-000000838 | train | 838 | 000000838 | data/train/train-000022.tar | 000000838.before.png | 000000838.after.png | 22 | 2,015 | 2,021 | 2,154 | unchanged | unchanged | 1 | false | [
"A long building with a dark roof sits beside a dirt track that separates a grassy field from adjacent cultivated land showing different crop textures."
] | 1 |
train-000000839 | train | 839 | 000000839 | data/train/train-000034.tar | 000000839.before.png | 000000839.after.png | 44 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 4 | false | [
"A paved two-lane road runs horizontally between a row of trees and a large agricultural field, with residential buildings and driveways visible along the northern side."
] | 1 |
train-000000840 | train | 840 | 000000840 | data/train/train-000054.tar | 000000840.before.png | 000000840.after.png | 38 | 2,015 | 2,024 | 2,154 | new_only | changed | 1 | true | [
"A large building with a red roof now occupies the grassy area adjacent to the white storage pad, replacing the open field visible in the earlier view."
] | 1 |
train-000000841 | train | 841 | 000000841 | data/train/train-000118.tar | 000000841.before.png | 000000841.after.png | 88 | 2,014 | 2,023 | 2,154 | new_only | changed | 3 | true | [
"A new building with a reddish roof featuring white square fixtures has been constructed adjacent to the existing large agricultural structure, extending the footprint into the area previously occupied by open ground and vegetation."
] | 1 |
train-000000842 | train | 842 | 000000842 | data/train/train-000065.tar | 000000842.before.png | 000000842.after.png | 22 | 2,015 | 2,021 | 2,154 | unchanged | unchanged | 2 | false | [
"A large grassy field bordered by dense tree lines and residential properties with red roofs persists across both views, showing only variations in surface texture and lighting."
] | 1 |
train-000000843 | train | 843 | 000000843 | data/train/train-000072.tar | 000000843.before.png | 000000843.after.png | 63 | 2,016 | 2,022 | 2,154 | new_only | changed | 3 | true | [
"A large rectangular building with a dark roof and skylights now occupies the grassy area adjacent to the existing farm complex, situated near the curved dirt track and the long dark storage structure."
] | 1 |
train-000000844 | train | 844 | 000000844 | data/train/train-000059.tar | 000000844.before.png | 000000844.after.png | 63 | 2,016 | 2,022 | 2,154 | new_only | changed | 4 | true | [
"A new building with a dark roof has been constructed adjacent to the large agricultural structure, occupying space that was previously open ground near the dirt access road."
] | 1 |
train-000000845 | train | 845 | 000000845 | data/train/train-000150.tar | 000000845.before.png | 000000845.after.png | 63 | 2,016 | 2,022 | 2,154 | new_only | changed | 6 | true | [
"A dark rectangular pond has been constructed in the grassy area adjacent to the large agricultural building, situated near the existing white dome structure.",
"The cultivated garden plots along the western side of the dirt road have been reconfigured into distinct rectangular beds with visible internal division... | 2 |
train-000000846 | train | 846 | 000000846 | data/train/train-000118.tar | 000000846.before.png | 000000846.after.png | 40 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 4 | true | [
"A new rectangular building with a reddish-brown roof stands immediately adjacent to the existing house and swimming pool, occupying space that was previously open yard or garden area."
] | 1 |
train-000000847 | train | 847 | 000000847 | data/train/train-000038.tar | 000000847.before.png | 000000847.after.png | 38 | 2,015 | 2,024 | 2,154 | new_only | changed | 4 | true | [
"A new building with a reddish roof has been constructed in the residential yard adjacent to the road intersection, occupying space that was previously open garden area.",
"White striped crosswalk markings have been painted on the asphalt at the road junction near the parking lot entrance."
] | 2 |
train-000000848 | train | 848 | 000000848 | data/train/train-000023.tar | 000000848.before.png | 000000848.after.png | 24 | 2,015 | 2,024 | 2,154 | mixed | changed | 11 | true | [
"New residential structures with dark roofs and paved driveways now occupy the grassy field adjacent to the road intersection, replacing the single red-roofed building and open lawn visible in the earlier view.",
"A long, narrow outbuilding with a brown roof stands on the dirt lot near the northern property bound... | 2 |
train-000000849 | train | 849 | 000000849 | data/train/train-000121.tar | 000000849.before.png | 000000849.after.png | 22 | 2,015 | 2,021 | 2,154 | empty | empty | 0 | false | [
"A paved road curves along the boundary of a large agricultural field, separated from an adjacent plot by a distinct line of trees and shrubs."
] | 1 |
train-000000850 | train | 850 | 000000850 | data/train/train-000088.tar | 000000850.before.png | 000000850.after.png | 38 | 2,015 | 2,024 | 2,154 | new_only | changed | 6 | true | [
"A large rectangular building with a light-colored roof now occupies the grassy area adjacent to the road, replacing the open lawn and small outbuilding visible in the earlier view.",
"The blue swimming pool situated in the yard of the red-roofed house has been removed, leaving a paved or bare surface in its plac... | 2 |
train-000000851 | train | 851 | 000000851 | data/train/train-000098.tar | 000000851.before.png | 000000851.after.png | 40 | 2,015 | 2,024 | 2,154 | new_only | changed | 1 | true | [
"A building with a dark roof now occupies the field edge adjacent to the dirt track, where only open green vegetation was visible previously.",
"A distinct dirt track has been established along the boundary between the wooded area and the cultivated field, cutting through the grassy terrain."
] | 2 |
train-000000852 | train | 852 | 000000852 | data/train/train-000162.tar | 000000852.before.png | 000000852.after.png | 40 | 2,015 | 2,024 | 2,154 | mixed | changed | 2 | true | [
"A large building with a dark, multi-toned roof now occupies the field edge adjacent to the tree cluster, replacing the open ground visible in the earlier view.",
"The small red-roofed structure situated near the tree line has been removed, leaving only the surrounding vegetation and bare earth."
] | 2 |
train-000000853 | train | 853 | 000000853 | data/train/train-000024.tar | 000000853.before.png | 000000853.after.png | 40 | 2,015 | 2,024 | 2,154 | mixed | changed | 2 | true | [
"A long building with a dark roof now occupies the grassy area adjacent to the road intersection, replacing the open field visible in the earlier view.",
"A light-colored rectangular structure has been constructed on the bare ground near the road junction, situated between the new long building and the existing f... | 2 |
train-000000854 | train | 854 | 000000854 | data/train/train-000087.tar | 000000854.before.png | 000000854.after.png | 47 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 1 | false | [
"A rectangular building with a reddish-brown roof sits beside a dirt track that runs along the edge of a large agricultural field, with a small outbuilding visible nearby."
] | 1 |
train-000000855 | train | 855 | 000000855 | data/train/train-000129.tar | 000000855.before.png | 000000855.after.png | 64 | 2,015 | 2,024 | 2,154 | new_only | changed | 4 | true | [
"A new house with a reddish-brown tiled roof and an adjacent rectangular swimming pool now occupies the grassy field south of the road intersection, replacing the open lawn visible in the earlier view.",
"The wooded area and dirt tracks to the west of the central residence have been cleared and converted into a u... | 2 |
train-000000856 | train | 856 | 000000856 | data/train/train-000128.tar | 000000856.before.png | 000000856.after.png | 76 | 2,015 | 2,022 | 2,154 | unchanged | unchanged | 10 | false | [
"A residential complex with dark-roofed apartment blocks and internal paved walkways sits adjacent to a red running track, surrounded by green lawns and scattered trees."
] | 1 |
train-000000857 | train | 857 | 000000857 | data/train/train-000107.tar | 000000857.before.png | 000000857.after.png | 47 | 2,015 | 2,024 | 2,154 | new_only | changed | 2 | true | [
"A large residential complex with reddish-brown roofs and an adjacent paved parking area now occupies the cultivated field that previously bordered the road.",
"New rectangular foundation footings for buildings are visible on the bare earth where the crop rows once extended across the field.",
"A new paved road... | 3 |
train-000000858 | train | 858 | 000000858 | data/train/train-000001.tar | 000000858.before.png | 000000858.after.png | 47 | 2,015 | 2,024 | 2,154 | new_only | changed | 3 | true | [
"A rectangular building with a white roof now stands on the grassy area adjacent to the L-shaped red-roofed structure, occupying space that was previously open lawn.",
"The paved road running along the western side of the property has been extended and widened, with a new intersection and pedestrian crossing visi... | 2 |
train-000000859 | train | 859 | 000000859 | data/train/train-000110.tar | 000000859.before.png | 000000859.after.png | 90 | 2,017 | 2,023 | 2,154 | unchanged | unchanged | 1 | true | [
"A new rectangular building with a reddish roof stands on the lawn adjacent to the main house, occupying space that was previously open grass near the garden plots.",
"The large grassy field bordering the property has been converted into a tilled agricultural plot with visible furrows, replacing the uniform green... | 2 |
train-000000860 | train | 860 | 000000860 | data/train/train-000063.tar | 000000860.before.png | 000000860.after.png | 62 | 2,015 | 2,024 | 2,154 | new_only | changed | 2 | true | [
"A second long, dark-roofed structure has been added adjacent to the original greenhouse, extending the built footprint into the grassy area near the parking lot.",
"The paved parking lot and access road bordering the northern edge of the property have been removed, replaced by a continuous expanse of trees and v... | 2 |
train-000000861 | train | 861 | 000000861 | data/train/train-000024.tar | 000000861.before.png | 000000861.after.png | 34 | 2,015 | 2,024 | 2,154 | new_only | changed | 27 | true | [
"A residential subdivision with numerous houses featuring terracotta roofs and private swimming pools now occupies the open, dry terrain that previously contained a small pond and dirt tracks.",
"Paved streets and curbs have replaced the unpaved ground and dirt paths visible in the earlier view, forming a structu... | 2 |
train-000000862 | train | 862 | 000000862 | data/train/train-000054.tar | 000000862.before.png | 000000862.after.png | 34 | 2,015 | 2,024 | 2,154 | new_only | changed | 11 | true | [
"A residential subdivision with multiple red-roofed houses and paved streets now occupies the open field adjacent to the forest edge, replacing the previously bare agricultural land."
] | 1 |
train-000000863 | train | 863 | 000000863 | data/train/train-000076.tar | 000000863.before.png | 000000863.after.png | 76 | 2,015 | 2,022 | 2,154 | empty | empty | 0 | false | [
"A grassy field bordered by a dense tree line on one side and a dirt track along the edge persists across both views, showing only a shift from green vegetation to bare, tilled soil."
] | 1 |
train-000000864 | train | 864 | 000000864 | data/train/train-000092.tar | 000000864.before.png | 000000864.after.png | 65 | 2,016 | 2,022 | 2,154 | empty | empty | 0 | false | [
"Dense forest borders a grassy clearing scattered with individual trees and faint tracks, with the vegetation showing seasonal variation between the two views."
] | 1 |
train-000000865 | train | 865 | 000000865 | data/train/train-000149.tar | 000000865.before.png | 000000865.after.png | 35 | 2,014 | 2,023 | 2,154 | unchanged | unchanged | 1 | false | [
"A large cultivated field with visible parallel tillage lines extends between a dense tree line and a building complex with adjacent paved surfaces."
] | 1 |
train-000000866 | train | 866 | 000000866 | data/train/train-000084.tar | 000000866.before.png | 000000866.after.png | 62 | 2,015 | 2,024 | 2,154 | new_only | changed | 8 | true | [
"A new building with a light-colored, grid-patterned roof stands in the wooded area adjacent to the existing red-roofed house near the road.",
"A rectangular paved surface has been constructed in the yard of the property along the bottom edge, replacing the previous grassy lawn."
] | 2 |
train-000000867 | train | 867 | 000000867 | data/train/train-000126.tar | 000000867.before.png | 000000867.after.png | 62 | 2,015 | 2,024 | 2,154 | new_only | changed | 11 | true | [
"A new residential building with a grey roof and an adjacent light-colored paved terrace now occupies a previously wooded lot along the road, situated between the existing house and the dense tree canopy.",
"The large cluster of mature trees that previously filled the residential lot has been largely removed to a... | 2 |
train-000000868 | train | 868 | 000000868 | data/train/train-000033.tar | 000000868.before.png | 000000868.after.png | 62 | 2,015 | 2,024 | 2,154 | new_only | changed | 6 | true | [
"A new house with a dark roof and light-colored walls stands on a grassy plot adjacent to the tree line, occupying space that was previously open lawn near the existing residential cluster."
] | 1 |
train-000000869 | train | 869 | 000000869 | data/train/train-000137.tar | 000000869.before.png | 000000869.after.png | 33 | 2,015 | 2,024 | 2,154 | new_only | changed | 4 | true | [
"A paved road network with a T-intersection now cuts through the grassy fields and tree cluster that previously occupied the site.",
"Two buildings with reddish-brown roofs and an adjacent paved area have been constructed on the land near the railway tracks, replacing the former open pasture."
] | 2 |
train-000000870 | train | 870 | 000000870 | data/train/train-000142.tar | 000000870.before.png | 000000870.after.png | 24 | 2,015 | 2,024 | 2,154 | new_only | changed | 2 | true | [
"A new rectangular building with a light-colored roof stands on the gravel pad adjacent to the main house, connected by a paved walkway.",
"The property surrounding the residence is now enclosed by a continuous hedge line and contains a manicured lawn where bare earth and tire tracks previously existed.",
"A se... | 3 |
train-000000871 | train | 871 | 000000871 | data/train/train-000110.tar | 000000871.before.png | 000000871.after.png | 44 | 2,016 | 2,022 | 2,154 | new_only | changed | 18 | true | [
"New residential buildings with light-colored roofs now occupy the wooded area adjacent to the existing house with the dark hip roof, replacing the trees and vegetation visible in the earlier view."
] | 1 |
train-000000872 | train | 872 | 000000872 | data/train/train-000069.tar | 000000872.before.png | 000000872.after.png | 44 | 2,016 | 2,022 | 2,154 | new_only | changed | 9 | true | [
"A new building with a light-colored roof has been constructed on the paved lot adjacent to the large dark-roofed structure, occupying space that was previously open ground.",
"A rectangular swimming pool is now visible in the yard of the house situated near the eastern property boundary, replacing the grassy are... | 2 |
train-000000873 | train | 873 | 000000873 | data/train/train-000066.tar | 000000873.before.png | 000000873.after.png | 24 | 2,015 | 2,024 | 2,154 | demolished_only | changed | 1 | true | [
"The green arched structure situated among the trees in the open field has been removed, leaving only the surrounding vegetation and ground surface."
] | 1 |
train-000000874 | train | 874 | 000000874 | data/train/train-000034.tar | 000000874.before.png | 000000874.after.png | 40 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 1 | false | [
"A long building with a light-colored roof sits at the end of a dirt track that borders a large cultivated field with visible crop rows."
] | 1 |
train-000000875 | train | 875 | 000000875 | data/train/train-000111.tar | 000000875.before.png | 000000875.after.png | 24 | 2,015 | 2,024 | 2,154 | new_only | changed | 7 | true | [
"A new rectangular building with a reddish-brown roof stands on the grassy area adjacent to the existing residential complex, occupying space that was previously open lawn."
] | 1 |
train-000000876 | train | 876 | 000000876 | data/train/train-000126.tar | 000000876.before.png | 000000876.after.png | 62 | 2,015 | 2,024 | 2,154 | new_only | changed | 34 | true | [
"New residential houses with orange-tiled roofs now occupy the cultivated field and tree line that previously bordered the road to the south of the existing homes.",
"A paved access road has been constructed through the new development, connecting the new houses to the main thoroughfare."
] | 2 |
train-000000877 | train | 877 | 000000877 | data/train/train-000039.tar | 000000877.before.png | 000000877.after.png | 62 | 2,015 | 2,024 | 2,154 | new_only | changed | 1 | true | [
"A building with a reddish roof and an adjacent cleared grassy area now occupy the forest edge where dense tree canopy previously extended to the boundary.",
"The dense woodland cover has been removed to create an open lawn and access path along the side of the new structure."
] | 2 |
train-000000878 | train | 878 | 000000878 | data/train/train-000097.tar | 000000878.before.png | 000000878.after.png | 62 | 2,015 | 2,024 | 2,154 | new_only | changed | 1 | true | [
"The small rectangular structures situated along the tree line bordering the field have been removed, leaving only vegetation in their place.",
"A dark-roofed building is now visible at the bottom edge of the scene, occupying a location that was previously open ground."
] | 2 |
train-000000879 | train | 879 | 000000879 | data/train/train-000153.tar | 000000879.before.png | 000000879.after.png | 64 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 1 | false | [
"A cultivated field with distinct parallel crop rows lies between a dense tree line along the western boundary and a narrow strip of vegetation along the eastern edge."
] | 1 |
train-000000880 | train | 880 | 000000880 | data/train/train-000024.tar | 000000880.before.png | 000000880.after.png | 90 | 2,017 | 2,023 | 2,154 | unchanged | unchanged | 8 | false | [
"A residential property with a red-tiled roof and a blue circular pool sits adjacent to a paved road, bordered by a large grassy field and dense tree line to the north."
] | 1 |
train-000000881 | train | 881 | 000000881 | data/train/train-000082.tar | 000000881.before.png | 000000881.after.png | 38 | 2,015 | 2,024 | 2,154 | new_only | changed | 11 | true | [
"New residential houses with reddish-brown roofs now occupy the grassy field that previously lay between the existing homes and the road intersection.",
"A paved driveway and parking area have been constructed across the former lawn to provide access to the newly built structures."
] | 2 |
train-000000882 | train | 882 | 000000882 | data/train/train-000014.tar | 000000882.before.png | 000000882.after.png | 38 | 2,015 | 2,024 | 2,154 | mixed | changed | 15 | true | [
"New residential buildings with red-tiled roofs now occupy the grassy lot along the road, replacing the open lawn and scattered trees visible in the earlier view.",
"A rectangular swimming pool has been installed in the yard of the house situated near the bottom edge of the scene, adjacent to the existing tree li... | 2 |
train-000000883 | train | 883 | 000000883 | data/train/train-000164.tar | 000000883.before.png | 000000883.after.png | 47 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 3 | true | [
"A small rectangular structure with a light-colored roof now sits on the grassy yard between the large barn and the smaller outbuilding, occupying a space that was previously open lawn."
] | 1 |
train-000000884 | train | 884 | 000000884 | data/train/train-000024.tar | 000000884.before.png | 000000884.after.png | 44 | 2,016 | 2,022 | 2,154 | new_only | changed | 11 | true | [
"A new rectangular building with a dark roof stands on a cleared plot adjacent to the existing long residential structure, occupying ground that was previously open yard and scattered debris.",
"The unpaved access path leading from the road to the property has been reconfigured with a new paved surface and define... | 2 |
train-000000885 | train | 885 | 000000885 | data/train/train-000026.tar | 000000885.before.png | 000000885.after.png | 44 | 2,016 | 2,022 | 2,154 | mixed | changed | 5 | true | [
"The rectangular retention pond situated between the large industrial building and the road has been filled in and covered by a new roofed structure.",
"A new building with a flat roof featuring multiple skylights now occupies the paved area adjacent to the existing industrial complex."
] | 2 |
train-000000886 | train | 886 | 000000886 | data/train/train-000024.tar | 000000886.before.png | 000000886.after.png | 44 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 4 | false | [
"A large open field bordered by a dense tree line and a building with a reddish roof sits adjacent to a diagonal hedgerow."
] | 1 |
train-000000887 | train | 887 | 000000887 | data/train/train-000118.tar | 000000887.before.png | 000000887.after.png | 24 | 2,015 | 2,024 | 2,154 | new_only | changed | 3 | true | [
"A new residential complex with a light-colored, multi-gabled roof and an adjacent paved driveway now occupies a section of the field that was previously open cultivated land.",
"A curved retaining wall and a row of small structures have been constructed along the boundary between the new development and the rema... | 2 |
train-000000888 | train | 888 | 000000888 | data/train/train-000150.tar | 000000888.before.png | 000000888.after.png | 24 | 2,015 | 2,024 | 2,154 | new_only | changed | 1 | true | [
"A long building with a light-colored roof and an adjacent smaller structure now occupy the field edge, connected by a new unpaved access road that curves through the grassy area.",
"A rectangular patch of bare, light-colored ground has been established in the field near the new construction, replacing the previo... | 2 |
train-000000889 | train | 889 | 000000889 | data/train/train-000007.tar | 000000889.before.png | 000000889.after.png | 47 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 1 | false | [
"A solitary tree stands within a large agricultural field that shows varying surface textures and colors across the two views, bordered by a line of trees along one edge."
] | 1 |
train-000000890 | train | 890 | 000000890 | data/train/train-000085.tar | 000000890.before.png | 000000890.after.png | 62 | 2,015 | 2,024 | 2,154 | new_only | changed | 3 | true | [
"A large industrial building with a light-colored roof and an adjacent paved parking lot now occupies the cultivated field that previously lay east of the curved road.",
"A new paved road with a marked intersection and crosswalk connects the existing curved roadway to the new development, replacing the former agr... | 2 |
train-000000891 | train | 891 | 000000891 | data/train/train-000026.tar | 000000891.before.png | 000000891.after.png | 14 | 2,016 | 2,023 | 2,154 | empty | empty | 0 | false | [
"A dense line of trees and shrubs separates a tilled agricultural field from an adjacent green pasture, with both boundaries and the vegetation strip remaining consistent across the views."
] | 1 |
train-000000892 | train | 892 | 000000892 | data/train/train-000052.tar | 000000892.before.png | 000000892.after.png | 85 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 1 | true | [
"The unpaved area adjacent to the road and trees has been paved and marked with white parking lines, replacing the earlier dirt surface."
] | 1 |
train-000000893 | train | 893 | 000000893 | data/train/train-000002.tar | 000000893.before.png | 000000893.after.png | 85 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 1 | false | [
"A paved road runs along the eastern edge of the scene, bordered by a dense hedgerow that separates the roadway from adjacent agricultural fields."
] | 1 |
train-000000894 | train | 894 | 000000894 | data/train/train-000024.tar | 000000894.before.png | 000000894.after.png | 14 | 2,016 | 2,023 | 2,154 | unchanged | unchanged | 2 | true | [
"A small white rectangular structure now sits on the grassy lawn within the wooded area, occupying a spot that was previously open ground near the tree line.",
"The cultivated field adjacent to the eastern tree line has been converted into a grid of intersecting dirt tracks, replacing the uniform crop cover visib... | 2 |
train-000000895 | train | 895 | 000000895 | data/train/train-000009.tar | 000000895.before.png | 000000895.after.png | 40 | 2,015 | 2,024 | 2,154 | new_only | changed | 3 | true | [
"A light-colored unpaved road now curves along the field boundary, connecting the existing building to a new rectangular structure with a pale roof situated adjacent to the cultivated land."
] | 1 |
train-000000896 | train | 896 | 000000896 | data/train/train-000166.tar | 000000896.before.png | 000000896.after.png | 57 | 2,015 | 2,022 | 2,154 | unchanged | unchanged | 3 | false | [
"A long rectangular building with a dark roof sits adjacent to a smaller structure and a fenced garden plot containing rows of vegetation, bordered by a large cultivated field with visible tramlines."
] | 1 |
train-000000897 | train | 897 | 000000897 | data/train/train-000129.tar | 000000897.before.png | 000000897.after.png | 24 | 2,015 | 2,024 | 2,154 | new_only | changed | 9 | true | [
"A new rectangular building with a reddish-brown roof now occupies the grassy area north of the existing house and swimming pool, situated between the main residence and the northern property boundary."
] | 1 |
train-000000898 | train | 898 | 000000898 | data/train/train-000062.tar | 000000898.before.png | 000000898.after.png | 24 | 2,015 | 2,024 | 2,154 | new_only | changed | 6 | true | [
"A small rectangular building with a reddish roof now stands on the paved area between the large L-shaped house and the curved driveway, occupying a space that was previously open pavement.",
"The grassy field adjacent to the northern property boundary has been converted into a tilled agricultural plot with visib... | 2 |
train-000000899 | train | 899 | 000000899 | data/train/train-000088.tar | 000000899.before.png | 000000899.after.png | 24 | 2,015 | 2,024 | 2,154 | new_only | changed | 10 | true | [
"A rectangular swimming pool with a light-colored deck has been constructed in the grassy yard north of the road, adjacent to the existing house with the reddish-brown roof.",
"A small outbuilding with a reddish roof now stands in the lawn area north of the road, situated near the newly installed pool."
] | 2 |
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