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-000220800 | train | 220,800 | 000220800 | data/train/train-000080.tar | 000220800.before.png | 000220800.after.png | 47 | 2,015 | 2,024 | 2,154 | empty | empty | 0 | false | [
"A dense tree line runs diagonally across the scene, separating a tilled field with visible tramlines from an adjacent plot of bare soil, while a row of cultivated crops borders the southern edge of the vegetation."
] | 1 |
train-000220801 | train | 220,801 | 000220801 | data/train/train-000132.tar | 000220801.before.png | 000220801.after.png | 45 | 2,016 | 2,023 | 2,154 | new_only | changed | 9 | true | [
"A new building with a reddish-brown roof stands on the bare lot adjacent to the dark-roofed house, occupying space that was previously open ground.",
"The unpaved area surrounding the dark-roofed house has been converted into a paved surface, replacing the earlier dirt and gravel terrain."
] | 2 |
train-000220802 | train | 220,802 | 000220802 | data/train/train-000053.tar | 000220802.before.png | 000220802.after.png | 44 | 2,016 | 2,022 | 2,154 | mixed | changed | 4 | true | [
"A large rectangular building with a light-colored roof now occupies the open field adjacent to the existing structure with the orange roof.",
"The small pond situated near the tree line has been filled in and replaced by a curved dirt track and surrounding vegetation."
] | 2 |
train-000220803 | train | 220,803 | 000220803 | data/train/train-000114.tar | 000220803.before.png | 000220803.after.png | 64 | 2,015 | 2,024 | 2,154 | new_only | changed | 4 | true | [
"A long building with a green roof now stands along the dirt track near the forest edge, occupying a location that was previously open ground adjacent to the tree line."
] | 1 |
train-000220804 | train | 220,804 | 000220804 | data/train/train-000152.tar | 000220804.before.png | 000220804.after.png | 88 | 2,014 | 2,023 | 2,154 | unchanged | unchanged | 1 | false | [
"A dense forest canopy borders a cultivated field marked by curved internal tracks, with a dirt access road visible at the woodland edge."
] | 1 |
train-000220805 | train | 220,805 | 000220805 | data/train/train-000103.tar | 000220805.before.png | 000220805.after.png | 63 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 1 | false | [
"A long rectangular building with a light-colored roof sits adjacent to a curving dirt track that winds through grassy fields and scattered trees."
] | 1 |
train-000220806 | train | 220,806 | 000220806 | data/train/train-000009.tar | 000220806.before.png | 000220806.after.png | 40 | 2,015 | 2,024 | 2,154 | new_only | changed | 4 | true | [
"A new rectangular building with a reddish-orange roof stands on the bare ground north of the existing house, occupying space that was previously open dirt near the forest edge.",
"The cultivated garden plots and small outbuildings situated between the main residence and the forest boundary have been removed, lea... | 2 |
train-000220807 | train | 220,807 | 000220807 | data/train/train-000127.tar | 000220807.before.png | 000220807.after.png | 80 | 2,017 | 2,024 | 2,154 | empty | empty | 0 | false | [
"A paved road with a grassy verge runs along the boundary of a large agricultural field marked by curved tramlines and varying soil tones."
] | 1 |
train-000220808 | train | 220,808 | 000220808 | data/train/train-000061.tar | 000220808.before.png | 000220808.after.png | 90 | 2,017 | 2,023 | 2,154 | unchanged | unchanged | 1 | true | [
"A cleared area with visible ground and structures has replaced the dense tree canopy adjacent to the forest edge in the northern section."
] | 1 |
train-000220809 | train | 220,809 | 000220809 | data/train/train-000076.tar | 000220809.before.png | 000220809.after.png | 85 | 2,016 | 2,022 | 2,154 | new_only | changed | 2 | true | [
"A rectangular structure with a grid-patterned roof and an adjacent stack of white cylindrical objects now occupies the field edge along the road, replacing the open grassy area visible in the earlier view."
] | 1 |
train-000220810 | train | 220,810 | 000220810 | data/train/train-000056.tar | 000220810.before.png | 000220810.after.png | 64 | 2,015 | 2,024 | 2,154 | new_only | changed | 4 | true | [
"New residential buildings with reddish-brown roofs and paved driveways now occupy the grassy field adjacent to the southern side of the existing house.",
"The garden plot situated between the two main houses has been converted into a cleared, graded area of bare earth."
] | 2 |
train-000220811 | train | 220,811 | 000220811 | data/train/train-000118.tar | 000220811.before.png | 000220811.after.png | 47 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 1 | false | [
"A multi-lane highway runs diagonally past a dense tree line and a red-roofed building, bordering a large agricultural field that shows seasonal variations in ground cover."
] | 1 |
train-000220812 | train | 220,812 | 000220812 | data/train/train-000056.tar | 000220812.before.png | 000220812.after.png | 64 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 1 | false | [
"A long building with a red roof sits beside a dirt track and a line of trees that separates a tilled field from a grassy pasture."
] | 1 |
train-000220813 | train | 220,813 | 000220813 | data/train/train-000005.tar | 000220813.before.png | 000220813.after.png | 65 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 0 | false | [
"Dense tree canopy covers the majority of the scene, with a narrow grassy clearing winding through the woodland."
] | 1 |
train-000220814 | train | 220,814 | 000220814 | data/train/train-000016.tar | 000220814.before.png | 000220814.after.png | 24 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 2 | false | [
"A dense forest canopy borders a grassy clearing where the roof of a building with reddish-brown tiles is visible at the margin."
] | 1 |
train-000220815 | train | 220,815 | 000220815 | data/train/train-000017.tar | 000220815.before.png | 000220815.after.png | 38 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 2 | true | [
"A building with a dark roof has been constructed adjacent to the road and the existing structure, occupying a grassy area that was previously open.",
"The cleared gravel area along the roadside has been reconfigured, with the pile of light-colored materials and logs removed and replaced by a more uniform surface... | 2 |
train-000220816 | train | 220,816 | 000220816 | data/train/train-000012.tar | 000220816.before.png | 000220816.after.png | 76 | 2,015 | 2,022 | 2,154 | new_only | changed | 4 | true | [
"A new residential building with a dark pitched roof and an adjacent paved driveway now occupies the grassy area north of the original house, connected to the road by a newly constructed access path.",
"The open green field surrounding the original residence has been converted into a developed property with hards... | 2 |
train-000220817 | train | 220,817 | 000220817 | data/train/train-000105.tar | 000220817.before.png | 000220817.after.png | 40 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 2 | false | [
"Dense forest borders cultivated fields with visible crop rows, and the boundary between the woodland and the agricultural land remains consistent across both views."
] | 1 |
train-000220818 | train | 220,818 | 000220818 | data/train/train-000097.tar | 000220818.before.png | 000220818.after.png | 45 | 2,016 | 2,023 | 2,154 | unchanged | unchanged | 8 | true | [
"A long, light-colored paved walkway now runs along the western edge of the central grassy strip, connecting the residential properties to the southern field boundary where only grass was visible previously.",
"A small, arched greenhouse structure has been added to the garden plot situated between the house with ... | 2 |
train-000220819 | train | 220,819 | 000220819 | data/train/train-000152.tar | 000220819.before.png | 000220819.after.png | 76 | 2,015 | 2,022 | 2,154 | empty | empty | 0 | false | [
"A curved unpaved track borders a large cultivated field marked by diagonal crop rows and faint tire tracks."
] | 1 |
train-000220820 | train | 220,820 | 000220820 | data/train/train-000026.tar | 000220820.before.png | 000220820.after.png | 33 | 2,015 | 2,024 | 2,154 | new_only | changed | 3 | true | [
"A new building with a light-colored roof stands on a grassy plot adjacent to the road intersection, occupying space that was previously open field near the existing residential structures.",
"A curved paved driveway has been constructed to provide access to the new building, replacing the unpaved ground that pre... | 2 |
train-000220821 | train | 220,821 | 000220821 | data/train/train-000162.tar | 000220821.before.png | 000220821.after.png | 62 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 1 | true | [
"A small rectangular structure with a light-colored roof now sits on the bank of the pond, occupying a spot that was previously open grass and trees.",
"The cultivated field with distinct parallel rows adjacent to the dirt track has been converted into a uniform green pasture."
] | 2 |
train-000220822 | train | 220,822 | 000220822 | data/train/train-000080.tar | 000220822.before.png | 000220822.after.png | 33 | 2,015 | 2,024 | 2,154 | mixed | changed | 8 | true | [
"A rectangular swimming pool with a light-colored deck has been constructed adjacent to the house near the forest edge, replacing the grassy lawn visible in the earlier view.",
"The long, narrow structure situated in the open field between the residential buildings and the tree line has been removed, leaving the ... | 2 |
train-000220823 | train | 220,823 | 000220823 | data/train/train-000029.tar | 000220823.before.png | 000220823.after.png | 47 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 3 | true | [
"A light-colored paved surface and associated structures now occupy the grassy area west of the red-roofed house, replacing the open lawn and scattered debris visible in the earlier view.",
"The cultivated field east of the house has been converted into a dense area of green vegetation, eliminating the distinct c... | 2 |
train-000220824 | train | 220,824 | 000220824 | data/train/train-000054.tar | 000220824.before.png | 000220824.after.png | 57 | 2,015 | 2,022 | 2,154 | unchanged | unchanged | 2 | false | [
"A red-roofed building with an adjacent paved area sits beside a rectangular cultivated field bordered by a dense forest edge."
] | 1 |
train-000220825 | train | 220,825 | 000220825 | data/train/train-000032.tar | 000220825.before.png | 000220825.after.png | 33 | 2,015 | 2,024 | 2,154 | new_only | changed | 15 | 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.",
"The roof of the long rectangular building within the walled enclosure has been replaced with a lighter-colored material, contrasting with the previous reddi... | 2 |
train-000220826 | train | 220,826 | 000220826 | data/train/train-000093.tar | 000220826.before.png | 000220826.after.png | 33 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 1 | false | [
"A paved road curves along the boundary of large agricultural fields that display varying crop textures and soil exposure across the two dates."
] | 1 |
train-000220827 | train | 220,827 | 000220827 | data/train/train-000119.tar | 000220827.before.png | 000220827.after.png | 35 | 2,014 | 2,023 | 2,154 | new_only | changed | 7 | true | [
"A new rectangular building with a light-colored roof stands along the dirt track near the northern edge of the wooded area, occupying a spot that was previously open ground.",
"The small structure situated in the grassy clearing northeast of the main road intersection has been removed, leaving only scattered deb... | 2 |
train-000220828 | train | 220,828 | 000220828 | data/train/train-000125.tar | 000220828.before.png | 000220828.after.png | 44 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 1 | false | [
"A narrow paved road curves through the scene, bordered by agricultural fields that show varying textures and colors consistent with seasonal crop conditions."
] | 1 |
train-000220829 | train | 220,829 | 000220829 | data/train/train-000066.tar | 000220829.before.png | 000220829.after.png | 14 | 2,016 | 2,023 | 2,154 | unchanged | unchanged | 1 | false | [
"A narrow paved road lined with a row of trees runs diagonally through the scene, separating a grassy field on one side from a cultivated plot with visible crop rows on the other."
] | 1 |
train-000220830 | train | 220,830 | 000220830 | data/train/train-000164.tar | 000220830.before.png | 000220830.after.png | 47 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 4 | false | [
"A paved two-lane road runs diagonally past a cluster of residential buildings with reddish-brown roofs and surrounding agricultural fields."
] | 1 |
train-000220831 | train | 220,831 | 000220831 | data/train/train-000076.tar | 000220831.before.png | 000220831.after.png | 45 | 2,016 | 2,023 | 2,154 | unchanged | unchanged | 20 | true | [
"A rectangular blue swimming pool has been installed in the rear yard of the house situated along the main road, adjacent to the property with the light-colored roof."
] | 1 |
train-000220832 | train | 220,832 | 000220832 | data/train/train-000071.tar | 000220832.before.png | 000220832.after.png | 34 | 2,015 | 2,024 | 2,154 | empty | empty | 0 | false | [
"A light-colored unpaved road curves along the northern boundary of a dry, rocky slope scattered with numerous small, dark green shrubs and trees."
] | 1 |
train-000220833 | train | 220,833 | 000220833 | data/train/train-000071.tar | 000220833.before.png | 000220833.after.png | 85 | 2,016 | 2,022 | 2,154 | empty | empty | 0 | false | [
"A narrow waterway flanked by dense tree lines on both sides contains scattered green aquatic vegetation and connects to a grassy field along the eastern bank."
] | 1 |
train-000220834 | train | 220,834 | 000220834 | data/train/train-000053.tar | 000220834.before.png | 000220834.after.png | 68 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 1 | false | [
"Dense forest canopy with varied tree crown textures and scattered darker shadowed gaps covers the entire view in both images."
] | 1 |
train-000220835 | train | 220,835 | 000220835 | data/train/train-000048.tar | 000220835.before.png | 000220835.after.png | 22 | 2,015 | 2,021 | 2,154 | unchanged | unchanged | 9 | true | [
"A new building with a dark roof has been constructed on the grassy lot adjacent to the road intersection, replacing the open lawn and garden plots visible in the earlier view.",
"The paved parking area near the large building on the western side has been reconfigured with marked stalls, altering the surface layo... | 2 |
train-000220836 | train | 220,836 | 000220836 | data/train/train-000101.tar | 000220836.before.png | 000220836.after.png | 76 | 2,015 | 2,022 | 2,154 | mixed | changed | 9 | true | [
"A new residential building with a dark roof and an adjacent paved driveway now occupies the grassy lot situated between the house with the swimming pool and the property to the south.",
"The open lawn in the central residential area has been replaced by a constructed house and hardscaping, altering the previousl... | 2 |
train-000220837 | train | 220,837 | 000220837 | data/train/train-000129.tar | 000220837.before.png | 000220837.after.png | 76 | 2,015 | 2,022 | 2,154 | unchanged | unchanged | 12 | false | [
"A paved parking lot with marked stalls sits adjacent to a residential area containing detached houses with reddish-brown roofs and enclosed private yards separated by hedges."
] | 1 |
train-000220838 | train | 220,838 | 000220838 | data/train/train-000099.tar | 000220838.before.png | 000220838.after.png | 80 | 2,017 | 2,024 | 2,154 | unchanged | unchanged | 2 | false | [
"A cultivated field bordered by a diagonal unpaved track and dense tree lines retains its boundaries and surrounding vegetation across both views, showing only variations in surface color and texture consistent with seasonal agricultural cycles."
] | 1 |
train-000220839 | train | 220,839 | 000220839 | data/train/train-000142.tar | 000220839.before.png | 000220839.after.png | 85 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 2 | false | [
"A diagonal railway line separates a dense forest from an open field and a residential property with a curved driveway and small outbuilding."
] | 1 |
train-000220840 | train | 220,840 | 000220840 | data/train/train-000165.tar | 000220840.before.png | 000220840.after.png | 63 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 4 | false | [
"A paved road runs along the northern edge of a grassy property containing scattered trees, a small rectangular outbuilding, and a larger structure with a dark roof situated near a curving driveway."
] | 1 |
train-000220841 | train | 220,841 | 000220841 | data/train/train-000151.tar | 000220841.before.png | 000220841.after.png | 66 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 1 | false | [
"A small building with a reddish roof sits within a dense cluster of trees adjacent to a winding road, bordered by open green fields and scattered individual trees."
] | 1 |
train-000220842 | train | 220,842 | 000220842 | data/train/train-000143.tar | 000220842.before.png | 000220842.after.png | 88 | 2,014 | 2,023 | 2,154 | unchanged | unchanged | 2 | false | [
"A red-roofed building complex sits adjacent to a dense forest canopy, with a grassy clearing visible at the southern edge of the wooded area."
] | 1 |
train-000220843 | train | 220,843 | 000220843 | data/train/train-000037.tar | 000220843.before.png | 000220843.after.png | 76 | 2,015 | 2,022 | 2,154 | new_only | changed | 9 | true | [
"A new residential building with a dark roof has been constructed on the grassy plot adjacent to the southern edge of the field, occupying space that was previously open lawn.",
"The paved road running along the western side of the residential properties has been widened and reconfigured with new surfacing and ma... | 2 |
train-000220844 | train | 220,844 | 000220844 | data/train/train-000155.tar | 000220844.before.png | 000220844.after.png | 76 | 2,015 | 2,022 | 2,154 | new_only | changed | 3 | true | [
"A long building with a reddish roof now occupies the grassy field adjacent to the driveway of the house with the yellow roof.",
"The large open field bordering the residential property has been partially converted into a paved or hard-surfaced area near the new structure."
] | 2 |
train-000220845 | train | 220,845 | 000220845 | data/train/train-000025.tar | 000220845.before.png | 000220845.after.png | 76 | 2,015 | 2,022 | 2,154 | unchanged | unchanged | 2 | false | [
"A residential property with a dark-roofed house and an adjacent outbuilding sits beside a paved road, bordered by a large agricultural field that shows seasonal variation in ground cover."
] | 1 |
train-000220846 | train | 220,846 | 000220846 | data/train/train-000118.tar | 000220846.before.png | 000220846.after.png | 85 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 8 | true | [
"A new rectangular building with a light-colored roof has been constructed on the grassy lot situated between the highway and the central residential house.",
"The blue swimming pool adjacent to the central house has been removed, leaving a grassy area in its place."
] | 2 |
train-000220847 | train | 220,847 | 000220847 | data/train/train-000070.tar | 000220847.before.png | 000220847.after.png | 85 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 2 | true | [
"A rectangular building with a light-colored roof and adjacent fenced garden plots now occupy the grassy area along the eastern boundary of the large field, situated between the main field and the tree line near the red-roofed structure.",
"A dark, rectangular water retention basin with curved access channels has... | 2 |
train-000220848 | train | 220,848 | 000220848 | data/train/train-000007.tar | 000220848.before.png | 000220848.after.png | 38 | 2,015 | 2,024 | 2,154 | mixed | changed | 12 | true | [
"A rectangular in-ground swimming pool now occupies the yard of the house at the northern end of the cul-de-sac, replacing the open grass and scattered debris visible in the earlier view.",
"A new house with a reddish-brown hip roof has been constructed on the previously vacant lot along the southern edge of the ... | 2 |
train-000220849 | train | 220,849 | 000220849 | data/train/train-000034.tar | 000220849.before.png | 000220849.after.png | 85 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 1 | false | [
"A dense cluster of trees borders a large agricultural field that meets a paved surface and building with a reddish roof along a narrow grassy verge."
] | 1 |
train-000220850 | train | 220,850 | 000220850 | data/train/train-000165.tar | 000220850.before.png | 000220850.after.png | 76 | 2,015 | 2,022 | 2,154 | empty | empty | 0 | false | [
"A paved road runs along the bottom edge of a large agricultural field that displays varying crop textures and colors across the two views."
] | 1 |
train-000220851 | train | 220,851 | 000220851 | data/train/train-000009.tar | 000220851.before.png | 000220851.after.png | 24 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 3 | true | [
"The rectangular swimming pool adjacent to the house has been filled in and replaced by a light-colored paved terrace.",
"The open grassy lawn situated between the road and the residential buildings has been converted into a rectangular plot with distinct parallel rows of vegetation."
] | 2 |
train-000220852 | train | 220,852 | 000220852 | data/train/train-000020.tar | 000220852.before.png | 000220852.after.png | 47 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 9 | true | [
"The blue swimming pool and adjacent light-colored patio area situated next to the large red-roofed house have been removed, leaving a uniform grassy lawn in their place."
] | 1 |
train-000220853 | train | 220,853 | 000220853 | data/train/train-000015.tar | 000220853.before.png | 000220853.after.png | 47 | 2,015 | 2,024 | 2,154 | new_only | changed | 3 | true | [
"A large building with a grey roof featuring dark rectangular panels and white square fixtures now occupies the field adjacent to the road intersection, replacing the open agricultural land visible in the earlier view."
] | 1 |
train-000220854 | train | 220,854 | 000220854 | data/train/train-000119.tar | 000220854.before.png | 000220854.after.png | 44 | 2,016 | 2,022 | 2,154 | empty | empty | 0 | false | [
"A small light-colored structure sits within a large agricultural field that displays faint diagonal track marks across its surface."
] | 1 |
train-000220855 | train | 220,855 | 000220855 | data/train/train-000059.tar | 000220855.before.png | 000220855.after.png | 62 | 2,015 | 2,024 | 2,154 | empty | empty | 0 | false | [
"A paved road with dashed center markings runs diagonally alongside a large agricultural field marked by parallel tramlines."
] | 1 |
train-000220856 | train | 220,856 | 000220856 | data/train/train-000133.tar | 000220856.before.png | 000220856.after.png | 76 | 2,015 | 2,022 | 2,154 | unchanged | unchanged | 18 | true | [
"A new building with a grey roof has been constructed along the road, situated between the existing residential structures and the tree line.",
"The road running through the neighborhood has been paved and marked with white lane dividers, replacing the earlier unpaved or gravel surface."
] | 2 |
train-000220857 | train | 220,857 | 000220857 | data/train/train-000153.tar | 000220857.before.png | 000220857.after.png | 64 | 2,015 | 2,024 | 2,154 | new_only | changed | 2 | true | [
"A large rectangular building with a red roof and dark solar panel array now occupies the grassy area adjacent to the tree line, replacing the open field visible in the earlier view.",
"The ground surrounding the new structure has been converted into a cleared, light-colored dirt yard, removing the previous veget... | 2 |
train-000220858 | train | 220,858 | 000220858 | data/train/train-000022.tar | 000220858.before.png | 000220858.after.png | 85 | 2,016 | 2,022 | 2,154 | mixed | changed | 16 | true | [
"A large building with a light-colored flat roof now occupies the grassy area adjacent to the road intersection, replacing the open lawn and scattered trees visible in the earlier view.",
"A new paved access road with dashed center markings extends from the main thoroughfare into the grounds near the large instit... | 2 |
train-000220859 | train | 220,859 | 000220859 | data/train/train-000089.tar | 000220859.before.png | 000220859.after.png | 22 | 2,015 | 2,021 | 2,154 | empty | empty | 0 | false | [
"A dense forest canopy borders a curved agricultural field, with the boundary between the trees and the open land remaining consistent across both views."
] | 1 |
train-000220860 | train | 220,860 | 000220860 | data/train/train-000088.tar | 000220860.before.png | 000220860.after.png | 80 | 2,017 | 2,024 | 2,154 | unchanged | unchanged | 1 | false | [
"A diagonal grassy track separates a dense orchard from a body of water, with a paved road visible along the orchard's edge."
] | 1 |
train-000220861 | train | 220,861 | 000220861 | data/train/train-000085.tar | 000220861.before.png | 000220861.after.png | 88 | 2,014 | 2,023 | 2,154 | unchanged | unchanged | 4 | false | [
"A large grassy field bordered by a diagonal fence line sits adjacent to a paved lot and a building with a reddish roof featuring skylights."
] | 1 |
train-000220862 | train | 220,862 | 000220862 | data/train/train-000110.tar | 000220862.before.png | 000220862.after.png | 30 | 2,015 | 2,024 | 2,154 | new_only | changed | 8 | true | [
"A rectangular swimming pool has been constructed in the yard of the house situated between the central cluster of residences and the large agricultural field.",
"A second rectangular swimming pool is now visible in the property adjacent to the curved road on the western side of the residential area."
] | 2 |
train-000220863 | train | 220,863 | 000220863 | data/train/train-000033.tar | 000220863.before.png | 000220863.after.png | 64 | 2,015 | 2,024 | 2,154 | empty | empty | 0 | false | [
"A cultivated field bordered by a dense tree line on one side shows a shift from bare, textured soil to green vegetation cover, while the surrounding woodland and field boundaries remain consistent."
] | 1 |
train-000220864 | train | 220,864 | 000220864 | data/train/train-000125.tar | 000220864.before.png | 000220864.after.png | 76 | 2,015 | 2,022 | 2,154 | mixed | changed | 8 | true | [
"A large rectangular building with a dark grey roof now occupies the grassy area adjacent to the existing long agricultural structure, extending the footprint of the farm complex.",
"The circular concrete ring and surrounding dirt access path that were visible near the original building have been removed, leaving... | 2 |
train-000220865 | train | 220,865 | 000220865 | data/train/train-000152.tar | 000220865.before.png | 000220865.after.png | 45 | 2,016 | 2,023 | 2,154 | new_only | changed | 1 | true | [
"A building with a light-colored roof has been constructed at the field edge, occupying ground that was previously open cultivated land."
] | 1 |
train-000220866 | train | 220,866 | 000220866 | data/train/train-000148.tar | 000220866.before.png | 000220866.after.png | 57 | 2,015 | 2,022 | 2,154 | unchanged | unchanged | 1 | false | [
"A diagonal tree line separates a cultivated field from a body of water, with the field showing different vegetation colors across the two dates while the boundary and surrounding trees remain consistent."
] | 1 |
train-000220867 | train | 220,867 | 000220867 | data/train/train-000046.tar | 000220867.before.png | 000220867.after.png | 85 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 2 | true | [
"The long rectangular building with a grey roof situated between the red-roofed structure and the pasture has been extended with a new red roof section at its eastern end."
] | 1 |
train-000220868 | train | 220,868 | 000220868 | data/train/train-000144.tar | 000220868.before.png | 000220868.after.png | 85 | 2,016 | 2,022 | 2,154 | new_only | changed | 9 | true | [
"A paved parking lot with marked stalls and a curved access road now occupies the grassy area adjacent to the soccer field, replacing the open lawn and trees visible in the earlier view.",
"White directional arrows and lane markings have been painted on the asphalt surface of the road connecting the residential a... | 2 |
train-000220869 | train | 220,869 | 000220869 | data/train/train-000003.tar | 000220869.before.png | 000220869.after.png | 85 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 5 | false | [
"A red-roofed building complex sits adjacent to a paved road and a large rectangular field, with a smaller structure and garden plots visible nearby."
] | 1 |
train-000220870 | train | 220,870 | 000220870 | data/train/train-000010.tar | 000220870.before.png | 000220870.after.png | 38 | 2,015 | 2,024 | 2,154 | new_only | changed | 15 | true | [
"Dark rectangular solar panels are now mounted on the roof of the large house situated along the diagonal road, occupying space that was previously plain reddish-brown roofing.",
"A new residential structure with a reddish-brown hip roof has been constructed on the grassy lot adjacent to the diagonal road, replac... | 2 |
train-000220871 | train | 220,871 | 000220871 | data/train/train-000052.tar | 000220871.before.png | 000220871.after.png | 34 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 1 | true | [
"Several small, light-colored rectangular structures now occupy a cleared patch of bare earth within the scrubland, situated between the dense tree line and the curved paved road."
] | 1 |
train-000220872 | train | 220,872 | 000220872 | data/train/train-000021.tar | 000220872.before.png | 000220872.after.png | 14 | 2,016 | 2,023 | 2,154 | unchanged | unchanged | 1 | false | [
"A diagonal line of trees separates a grassy field from an adjacent area, with faint tracks visible across the open ground."
] | 1 |
train-000220873 | train | 220,873 | 000220873 | data/train/train-000007.tar | 000220873.before.png | 000220873.after.png | 24 | 2,015 | 2,024 | 2,154 | empty | empty | 0 | false | [
"A dense forest canopy borders a cultivated field along a curved boundary, with a narrow unpaved track visible at the woodland edge."
] | 1 |
train-000220874 | train | 220,874 | 000220874 | data/train/train-000045.tar | 000220874.before.png | 000220874.after.png | 57 | 2,015 | 2,022 | 2,154 | mixed | changed | 7 | true | [
"A large building with a flat roof and visible mechanical equipment now occupies the paved area adjacent to the parking lot, replacing the open asphalt surface seen previously."
] | 1 |
train-000220875 | train | 220,875 | 000220875 | data/train/train-000051.tar | 000220875.before.png | 000220875.after.png | 24 | 2,015 | 2,024 | 2,154 | new_only | changed | 15 | true | [
"A new house with a dark hip roof and an adjacent rectangular swimming pool now occupies a grassy lot along the curved road, replacing the open lawn and scattered trees visible in the earlier view.",
"The residential property situated between the new construction and the existing house to the south has been recon... | 2 |
train-000220876 | train | 220,876 | 000220876 | data/train/train-000139.tar | 000220876.before.png | 000220876.after.png | 44 | 2,016 | 2,022 | 2,154 | empty | empty | 0 | false | [
"A curved unpaved track traverses the dry, scrub-covered terrain, passing near a cluster of trees and shrubs that marks a boundary within the open field."
] | 1 |
train-000220877 | train | 220,877 | 000220877 | data/train/train-000071.tar | 000220877.before.png | 000220877.after.png | 14 | 2,016 | 2,023 | 2,154 | new_only | changed | 3 | true | [
"A house with a light-colored hip roof and an adjacent outbuilding now occupies the garden area along the western edge of the large cultivated field, replacing the smaller shed and open yard visible in the earlier view."
] | 1 |
train-000220878 | train | 220,878 | 000220878 | data/train/train-000123.tar | 000220878.before.png | 000220878.after.png | 30 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 4 | false | [
"A residential property with a tiled roof and swimming pool sits adjacent to a dense tree line, bordered by agricultural fields separated by a grassy track."
] | 1 |
train-000220879 | train | 220,879 | 000220879 | data/train/train-000004.tar | 000220879.before.png | 000220879.after.png | 76 | 2,015 | 2,022 | 2,154 | unchanged | unchanged | 4 | true | [
"A long, white-roofed rectangular structure now occupies the open dirt area north of the central processing plant, replacing the previously bare ground and scattered equipment."
] | 1 |
train-000220880 | train | 220,880 | 000220880 | data/train/train-000145.tar | 000220880.before.png | 000220880.after.png | 33 | 2,015 | 2,024 | 2,154 | demolished_only | changed | 4 | true | [
"The long rectangular building with a grey roof situated within the parking lot has been removed, leaving an open grassy area.",
"The dense row of mature trees that previously lined the central open space between the parking lot and the road has been replaced by a grid of smaller, younger trees and landscaped isl... | 3 |
train-000220881 | train | 220,881 | 000220881 | data/train/train-000135.tar | 000220881.before.png | 000220881.after.png | 38 | 2,015 | 2,024 | 2,154 | new_only | changed | 3 | true | [
"A rectangular building with a grid-patterned roof now occupies the bare ground adjacent to the curved access road and the row of trees, where only open dirt was visible previously."
] | 1 |
train-000220882 | train | 220,882 | 000220882 | data/train/train-000048.tar | 000220882.before.png | 000220882.after.png | 44 | 2,016 | 2,022 | 2,154 | new_only | changed | 17 | true | [
"A new light-colored rectangular structure has been added to the rear of the large house with the dark hip roof, situated on the lawn adjacent to the driveway.",
"The paved driveway and parking area surrounding the house with the dark hip roof have been reconfigured with new surfacing and defined boundaries."
] | 2 |
train-000220883 | train | 220,883 | 000220883 | data/train/train-000042.tar | 000220883.before.png | 000220883.after.png | 47 | 2,015 | 2,024 | 2,154 | empty | empty | 0 | false | [
"A dense forest canopy borders a cultivated orchard with distinct rows of trees, and a small patch of bare earth is visible at the woodland edge."
] | 1 |
train-000220884 | train | 220,884 | 000220884 | data/train/train-000093.tar | 000220884.before.png | 000220884.after.png | 85 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 9 | true | [
"A rectangular swimming pool and an adjacent solar panel array now occupy the grassy area immediately west of the main house with the orange roof, replacing the open lawn visible in the earlier view.",
"The cultivated field to the northwest of the residential property has been converted into a uniform grassy past... | 2 |
train-000220885 | train | 220,885 | 000220885 | data/train/train-000011.tar | 000220885.before.png | 000220885.after.png | 38 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 0 | true | [
"The large cultivated field with distinct parallel crop rows adjacent to the dense tree line has been converted into a green pasture containing a rectangular enclosure marked by a dirt perimeter and several small structures."
] | 1 |
train-000220886 | train | 220,886 | 000220886 | data/train/train-000128.tar | 000220886.before.png | 000220886.after.png | 22 | 2,015 | 2,021 | 2,154 | new_only | changed | 8 | true | [
"A new building with a light-colored roof and an adjacent paved driveway now occupies the grassy area south of the rectangular structure with white roof panels, replacing the open lawn visible in the earlier view."
] | 1 |
train-000220887 | train | 220,887 | 000220887 | data/train/train-000117.tar | 000220887.before.png | 000220887.after.png | 63 | 2,016 | 2,022 | 2,154 | empty | empty | 0 | false | [
"A diagonal unpaved track traverses a large field marked by faint parallel lines and scattered vegetation, bordered by a dense tree line along one edge."
] | 1 |
train-000220888 | train | 220,888 | 000220888 | data/train/train-000070.tar | 000220888.before.png | 000220888.after.png | 38 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 1 | false | [
"A paved road runs diagonally along the edge of a large body of water, bordered by a strip of green vegetation."
] | 1 |
train-000220889 | train | 220,889 | 000220889 | data/train/train-000117.tar | 000220889.before.png | 000220889.after.png | 24 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 1 | false | [
"A rectangular building with a grey roof sits adjacent to a curved dirt track, bordered by dense forest on the surrounding sides."
] | 1 |
train-000220890 | train | 220,890 | 000220890 | data/train/train-000053.tar | 000220890.before.png | 000220890.after.png | 33 | 2,015 | 2,024 | 2,154 | new_only | changed | 2 | true | [
"A large industrial complex with grey-roofed buildings and paved access roads now occupies the open field adjacent to the wooded area.",
"The small white structures and vehicles previously scattered across the dry grassy clearing have been removed, leaving a patch of disturbed ground near the tree line."
] | 2 |
train-000220891 | train | 220,891 | 000220891 | data/train/train-000126.tar | 000220891.before.png | 000220891.after.png | 44 | 2,016 | 2,022 | 2,154 | empty | empty | 0 | false | [
"A curved waterway separates a tilled agricultural field from a grassy parcel containing a small structure and a pond, with a paved road visible along the field edge."
] | 1 |
train-000220892 | train | 220,892 | 000220892 | data/train/train-000013.tar | 000220892.before.png | 000220892.after.png | 76 | 2,015 | 2,022 | 2,154 | new_only | changed | 1 | true | [
"A large building with a white, multi-gabled roof and a central square feature now occupies the grassy field adjacent to the curved road, replacing the open agricultural land visible in the earlier view.",
"A paved parking area with marked spaces has been constructed next to the new building, covering ground that... | 2 |
train-000220893 | train | 220,893 | 000220893 | data/train/train-000024.tar | 000220893.before.png | 000220893.after.png | 64 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 9 | true | [
"A paved courtyard with a geometric pattern and small structures now occupies the wooded area adjacent to the long building on the right.",
"The grassy lawn between the central tree cluster and the long building has been replaced by a paved walkway and landscaped garden beds."
] | 2 |
train-000220894 | train | 220,894 | 000220894 | data/train/train-000058.tar | 000220894.before.png | 000220894.after.png | 33 | 2,015 | 2,024 | 2,154 | new_only | changed | 14 | false | [
"A cluster of long agricultural buildings with grey roofs sits on a dirt yard adjacent to a paved road, bordered by residential properties with red-tiled roofs and scattered trees."
] | 1 |
train-000220895 | train | 220,895 | 000220895 | data/train/train-000089.tar | 000220895.before.png | 000220895.after.png | 30 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 1 | false | [
"A curved unpaved road runs along the edge of a dense scrubland, passing a small circular structure with a reddish roof situated near a narrow track branching into the vegetation."
] | 1 |
train-000220896 | train | 220,896 | 000220896 | data/train/train-000013.tar | 000220896.before.png | 000220896.after.png | 24 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 5 | false | [
"A cluster of red-roofed buildings sits within a paved courtyard bordered by a curving gravel driveway and a rectangular swimming pool, surrounded by grassy fields and dense woodland."
] | 1 |
train-000220897 | train | 220,897 | 000220897 | data/train/train-000139.tar | 000220897.before.png | 000220897.after.png | 33 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 4 | false | [
"A residential property with a terracotta-tiled main house and an adjacent white-roofed outbuilding sits beside a paved driveway and a large mature tree, bordered by a curving road and a grassy lawn containing a kidney-shaped pond."
] | 1 |
train-000220898 | train | 220,898 | 000220898 | data/train/train-000112.tar | 000220898.before.png | 000220898.after.png | 63 | 2,016 | 2,022 | 2,154 | unchanged | unchanged | 6 | true | [
"A small rectangular structure with a reddish roof now sits on the grassy area adjacent to the paved driveway near the western edge of the property.",
"The swimming pool situated in the yard of the northern house has been replaced by a circular blue above-ground pool."
] | 2 |
train-000220899 | train | 220,899 | 000220899 | data/train/train-000142.tar | 000220899.before.png | 000220899.after.png | 66 | 2,015 | 2,024 | 2,154 | unchanged | unchanged | 1 | false | [
"A red-roofed building sits beside a dirt road at the edge of a large orchard with diagonal rows of trees, bordered by a rectangular plot of tilled soil."
] | 1 |
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