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-000209200
train
209,200
000209200
data/train/train-000156.tar
000209200.before.png
000209200.after.png
45
2,016
2,023
2,154
empty
empty
0
false
[ "Diagonal tramlines traverse a cultivated field that shifts from bare dark soil to green vegetation cover while retaining the same parallel track pattern and boundary edge." ]
1
train-000209201
train
209,201
000209201
data/train/train-000051.tar
000209201.before.png
000209201.after.png
63
2,016
2,022
2,154
unchanged
unchanged
15
true
[ "A rectangular swimming pool and adjacent light-colored paved terrace now occupy the yard of the house with the orange hip roof, replacing the grassy lawn visible in the earlier view.", "The road curving around the residential cul-de-sac has been marked with white dashed center lines and solid edge lines that wer...
3
train-000209202
train
209,202
000209202
data/train/train-000095.tar
000209202.before.png
000209202.after.png
57
2,015
2,022
2,154
unchanged
unchanged
4
false
[ "A red-roofed house sits within a residential property bordered by a cultivated field and dense tree cover, with a smaller outbuilding visible in the yard." ]
1
train-000209203
train
209,203
000209203
data/train/train-000000.tar
000209203.before.png
000209203.after.png
40
2,015
2,024
2,154
unchanged
unchanged
1
true
[ "The unpaved track running vertically through the dense forest canopy is no longer visible, with the tree cover now fully enclosing the path.", "The paved road segment at the northern edge of the wooded area has been obscured by vegetation growth, blending into the surrounding tree line." ]
2
train-000209204
train
209,204
000209204
data/train/train-000156.tar
000209204.before.png
000209204.after.png
38
2,015
2,024
2,154
new_only
changed
13
true
[ "A large residential building with a reddish-brown roof and an adjacent paved driveway now occupies the grassy field situated between the existing houses and the road.", "Solar panels have been installed on the roofs of the houses along the northern side of the property, covering areas that were previously bare r...
2
train-000209205
train
209,205
000209205
data/train/train-000062.tar
000209205.before.png
000209205.after.png
22
2,015
2,021
2,154
unchanged
unchanged
6
false
[ "A curved paved road forks near a cluster of long, dark-roofed buildings and a small rectangular structure, bordered by a cultivated field with visible crop rows and surrounding trees." ]
1
train-000209206
train
209,206
000209206
data/train/train-000022.tar
000209206.before.png
000209206.after.png
35
2,014
2,023
2,154
empty
empty
0
false
[ "A paved road curves along the southern edge of a field, intersected by a straight dirt track that extends northward into the agricultural land." ]
1
train-000209207
train
209,207
000209207
data/train/train-000014.tar
000209207.before.png
000209207.after.png
45
2,016
2,023
2,154
unchanged
unchanged
5
true
[ "A new paved surface with marked storage bays has been constructed along the southern edge of the yard, adjacent to the yellow field boundary where only bare ground existed previously.", "The large mound of dark aggregate material situated near the western building has been partially excavated or reconfigured, le...
2
train-000209208
train
209,208
000209208
data/train/train-000061.tar
000209208.before.png
000209208.after.png
35
2,014
2,023
2,154
new_only
changed
5
true
[ "A residential house with a dark roof and an adjacent paved driveway now occupies a grassy plot situated between the large agricultural buildings and the curved dirt road, replacing the open field visible in the earlier view." ]
1
train-000209209
train
209,209
000209209
data/train/train-000138.tar
000209209.before.png
000209209.after.png
40
2,015
2,024
2,154
unchanged
unchanged
1
false
[ "Dense tree canopy covers the entire scene, with a small patch of bare earth visible at the margin in the earlier view." ]
1
train-000209210
train
209,210
000209210
data/train/train-000168.tar
000209210.before.png
000209210.after.png
44
2,016
2,022
2,154
unchanged
unchanged
1
false
[ "A long building with a dark roof sits adjacent to a paved road intersection, bordered by cultivated fields and a line of trees that separates the agricultural plots." ]
1
train-000209211
train
209,211
000209211
data/train/train-000052.tar
000209211.before.png
000209211.after.png
38
2,015
2,024
2,154
new_only
changed
9
true
[ "Two new residential buildings with reddish-brown roofs now occupy a previously grassy lot situated between the road and the existing house to the south.", "A paved driveway and parking area have been constructed to provide access to the new structures, replacing the former lawn and vegetation.", "A new road cu...
3
train-000209212
train
209,212
000209212
data/train/train-000036.tar
000209212.before.png
000209212.after.png
24
2,015
2,024
2,154
unchanged
unchanged
0
false
[ "A dark river curves past a grassy bank lined with scattered trees and shrubs, bordered by dense forest on the opposite side." ]
1
train-000209213
train
209,213
000209213
data/train/train-000082.tar
000209213.before.png
000209213.after.png
30
2,015
2,024
2,154
new_only
changed
16
true
[ "A new building with a light-colored roof and an adjacent paved yard now occupies the open dirt lot situated between the long terracotta-roofed structures and the road intersection." ]
1
train-000209214
train
209,214
000209214
data/train/train-000002.tar
000209214.before.png
000209214.after.png
47
2,015
2,024
2,154
unchanged
unchanged
1
false
[ "A rectangular building with a dark roof sits adjacent to a large cultivated field marked by parallel tramlines, bordered by a grassy verge and scattered trees." ]
1
train-000209215
train
209,215
000209215
data/train/train-000040.tar
000209215.before.png
000209215.after.png
38
2,015
2,024
2,154
empty
empty
0
false
[ "A dense forest canopy borders a grassy field and a diagonal hedgerow that separates the woodland from an orchard with regularly spaced trees." ]
1
train-000209216
train
209,216
000209216
data/train/train-000066.tar
000209216.before.png
000209216.after.png
66
2,015
2,024
2,154
unchanged
unchanged
1
false
[ "Parallel rows of cultivated crops fill the fields on both sides of a central dirt track, with a small red-roofed structure and a white tank situated near the path intersection." ]
1
train-000209217
train
209,217
000209217
data/train/train-000130.tar
000209217.before.png
000209217.after.png
24
2,015
2,024
2,154
unchanged
unchanged
2
true
[ "A small structure with a light-colored roof now sits within the garden plot adjacent to the red-roofed house, occupying space that was previously open cultivated ground.", "The rectangular garden beds and distinct crop rows visible in the earlier view have been replaced by dense, continuous vegetation and trees ...
2
train-000209218
train
209,218
000209218
data/train/train-000038.tar
000209218.before.png
000209218.after.png
65
2,016
2,022
2,154
unchanged
unchanged
1
false
[ "A grassy field bordered by a dense tree line on one side and a faint track along the opposite edge persists across both views, showing only seasonal variation in vegetation color and texture." ]
1
train-000209219
train
209,219
000209219
data/train/train-000010.tar
000209219.before.png
000209219.after.png
68
2,015
2,024
2,154
empty
empty
0
false
[ "Cultivated fields with diagonal tramlines and a row of trees along the boundary persist across both views, showing only seasonal variations in crop color and density." ]
1
train-000209220
train
209,220
000209220
data/train/train-000138.tar
000209220.before.png
000209220.after.png
24
2,015
2,024
2,154
new_only
changed
1
true
[ "A rectangular fenced enclosure containing two long, white arched structures now occupies the grassy area adjacent to the dirt track and tree line, replacing the open field visible in the earlier view." ]
1
train-000209221
train
209,221
000209221
data/train/train-000091.tar
000209221.before.png
000209221.after.png
68
2,015
2,024
2,154
empty
empty
0
false
[ "Parallel tramlines traverse a large cultivated field that extends across the view, with a small grid of plots visible at the margin." ]
1
train-000209222
train
209,222
000209222
data/train/train-000111.tar
000209222.before.png
000209222.after.png
68
2,015
2,024
2,154
unchanged
unchanged
3
false
[ "A large cultivated field with visible tramlines extends alongside a residential property featuring a dark-roofed house and paved driveway, bordered by a line of trees." ]
1
train-000209223
train
209,223
000209223
data/train/train-000095.tar
000209223.before.png
000209223.after.png
30
2,015
2,024
2,154
unchanged
unchanged
1
false
[ "A rectangular building with a dark roof sits within a cleared dirt clearing surrounded by dense forest, connected to a curving access track that winds through the trees." ]
1
train-000209224
train
209,224
000209224
data/train/train-000023.tar
000209224.before.png
000209224.after.png
40
2,015
2,024
2,154
new_only
changed
14
true
[ "A new building with a light-colored roof has been constructed on the grassy plot adjacent to the curved road, situated between the existing red-roofed house and the neighboring property.", "The cultivated field bordering the residential area has been converted into a uniform green lawn, replacing the visible cro...
2
train-000209225
train
209,225
000209225
data/train/train-000164.tar
000209225.before.png
000209225.after.png
40
2,015
2,024
2,154
new_only
changed
6
true
[ "A new residential complex with light-colored roofs and a curved paved driveway now occupies the grassy field adjacent to the existing house, replacing the open lawn and garden plot visible in the earlier view.", "The cultivated field bordering the road has been converted into a patch of dry, brownish vegetation,...
2
train-000209226
train
209,226
000209226
data/train/train-000168.tar
000209226.before.png
000209226.after.png
85
2,016
2,022
2,154
unchanged
unchanged
1
false
[ "A long rectangular building with a reddish roof and an adjacent smaller structure sit beside a paved road, bordered by a triangular field of dry vegetation and a dense cluster of trees." ]
1
train-000209227
train
209,227
000209227
data/train/train-000050.tar
000209227.before.png
000209227.after.png
40
2,015
2,024
2,154
demolished_only
changed
1
true
[ "The red-roofed building situated beside the curved road has been removed, leaving a patch of bare earth and scattered debris in its place." ]
1
train-000209228
train
209,228
000209228
data/train/train-000020.tar
000209228.before.png
000209228.after.png
63
2,016
2,022
2,154
unchanged
unchanged
1
true
[ "A rectangular swimming pool has been installed in the yard adjacent to the long building with the reddish roof, occupying space that was previously open ground." ]
1
train-000209229
train
209,229
000209229
data/train/train-000010.tar
000209229.before.png
000209229.after.png
24
2,015
2,024
2,154
unchanged
unchanged
4
false
[ "A long building with a reddish-brown roof sits adjacent to a paved road, bordered by a large open field and a line of trees to the east." ]
1
train-000209230
train
209,230
000209230
data/train/train-000104.tar
000209230.before.png
000209230.after.png
76
2,015
2,022
2,154
unchanged
unchanged
2
true
[ "A small rectangular structure with a dark roof now sits within the grassy area north of the horizontal road, occupying a spot that was previously open ground near scattered trees.", "The field east of the horizontal road has been converted from bare earth to a cultivated plot with a regular grid of young trees o...
2
train-000209231
train
209,231
000209231
data/train/train-000049.tar
000209231.before.png
000209231.after.png
63
2,016
2,022
2,154
unchanged
unchanged
1
true
[ "A small structure with a light-colored roof has been added adjacent to the existing dark-roofed building near the southern edge of the tree line." ]
1
train-000209232
train
209,232
000209232
data/train/train-000056.tar
000209232.before.png
000209232.after.png
24
2,015
2,024
2,154
empty
empty
0
false
[ "Parallel rows of cultivated crops extend across the field adjacent to a grassy area and a road along the boundary." ]
1
train-000209233
train
209,233
000209233
data/train/train-000153.tar
000209233.before.png
000209233.after.png
34
2,015
2,024
2,154
unchanged
unchanged
1
false
[ "A cultivated field with curved tramlines lies adjacent to a row crop orchard, separated by a line of trees and shrubs that persists across both views." ]
1
train-000209234
train
209,234
000209234
data/train/train-000153.tar
000209234.before.png
000209234.after.png
33
2,015
2,024
2,154
unchanged
unchanged
1
true
[ "A light-colored unpaved track now cuts diagonally across the cultivated field, passing near the small square structure that remains in the same location." ]
1
train-000209235
train
209,235
000209235
data/train/train-000156.tar
000209235.before.png
000209235.after.png
24
2,015
2,024
2,154
unchanged
unchanged
3
false
[ "A grassy field marked by faint curved tracks lies between a dense tree line on one side and a residential property with mature trees and a building on the other." ]
1
train-000209236
train
209,236
000209236
data/train/train-000010.tar
000209236.before.png
000209236.after.png
24
2,015
2,024
2,154
new_only
changed
3
true
[ "Long greenhouse structures with arched roofs now occupy the field edge adjacent to the existing building, replacing the open cultivated land visible in the earlier view." ]
1
train-000209237
train
209,237
000209237
data/train/train-000064.tar
000209237.before.png
000209237.after.png
24
2,015
2,024
2,154
new_only
changed
2
true
[ "A large complex of parallel greenhouse structures now occupies the cultivated field north of the paved road, replacing the open crop rows visible in the earlier view." ]
1
train-000209238
train
209,238
000209238
data/train/train-000005.tar
000209238.before.png
000209238.after.png
45
2,016
2,023
2,154
unchanged
unchanged
1
false
[ "A large open field with faint curvilinear tracks across the grass lies adjacent to a line of trees and a partial building roof along the western boundary." ]
1
train-000209239
train
209,239
000209239
data/train/train-000163.tar
000209239.before.png
000209239.after.png
85
2,016
2,022
2,154
unchanged
unchanged
2
true
[ "A new light-colored paved surface has been constructed along the western side of the main building complex, extending from the existing driveway toward the adjacent tree line.", "The grassy field surrounding the building has been converted into a tilled agricultural plot with visible furrows." ]
2
train-000209240
train
209,240
000209240
data/train/train-000096.tar
000209240.before.png
000209240.after.png
24
2,015
2,024
2,154
unchanged
unchanged
2
true
[ "A light-colored linear track now cuts across the field adjacent to the building with the red roof, traversing ground that was previously continuous vegetation.", "A small structure with a teal roof has been added next to the existing red-roofed building, occupying space that was previously open ground." ]
2
train-000209241
train
209,241
000209241
data/train/train-000085.tar
000209241.before.png
000209241.after.png
35
2,014
2,023
2,154
unchanged
unchanged
3
false
[ "A large agricultural field with visible parallel cultivation lines lies adjacent to a dense forest edge and a cluster of buildings with grey roofs." ]
1
train-000209242
train
209,242
000209242
data/train/train-000064.tar
000209242.before.png
000209242.after.png
57
2,015
2,022
2,154
unchanged
unchanged
0
false
[ "A diagonal boundary separates a large open field from a dense forest canopy, with a small structure and access path visible at the field's edge." ]
1
train-000209243
train
209,243
000209243
data/train/train-000131.tar
000209243.before.png
000209243.after.png
35
2,014
2,023
2,154
unchanged
unchanged
2
false
[ "A cultivated field with visible tramlines extends across the view, bordered by a cluster of trees and farm buildings along the eastern edge." ]
1
train-000209244
train
209,244
000209244
data/train/train-000057.tar
000209244.before.png
000209244.after.png
64
2,015
2,024
2,154
unchanged
unchanged
1
false
[ "Dense forest canopy covers the scene, with a small structure nestled within the trees near a clearing and a faint path along the western edge." ]
1
train-000209245
train
209,245
000209245
data/train/train-000135.tar
000209245.before.png
000209245.after.png
34
2,015
2,024
2,154
unchanged
unchanged
1
false
[ "A small square structure with a reddish roof sits within a dry, scrubby field scattered with low shrubs, bordered by a denser patch of trees and a faint track." ]
1
train-000209246
train
209,246
000209246
data/train/train-000096.tar
000209246.before.png
000209246.after.png
57
2,015
2,022
2,154
unchanged
unchanged
3
false
[ "A large agricultural building with a grey and red roof sits adjacent to a curved dirt access road that borders a grassy field containing scattered trees and a small patch of exposed earth." ]
1
train-000209247
train
209,247
000209247
data/train/train-000102.tar
000209247.before.png
000209247.after.png
33
2,015
2,024
2,154
new_only
changed
10
true
[ "New residential houses with terracotta roofs and a rectangular swimming pool now occupy the open field that previously lay adjacent to the curved road and the wooded area.", "A paved cul-de-sac and driveway infrastructure have been constructed to provide access to the new homes, replacing the former agricultural...
2
train-000209248
train
209,248
000209248
data/train/train-000101.tar
000209248.before.png
000209248.after.png
14
2,016
2,023
2,154
unchanged
unchanged
2
false
[ "Two parallel rows of trees divide the green pasture, with a small cluster of buildings and garden plots situated along the southern boundary." ]
1
train-000209249
train
209,249
000209249
data/train/train-000136.tar
000209249.before.png
000209249.after.png
76
2,015
2,022
2,154
unchanged
unchanged
3
true
[ "The circular above-ground pool and surrounding patio area adjacent to the house have been removed, leaving bare earth and scattered debris where the water feature and hardscape previously stood.", "A new rectangular structure with a light-colored roof has been constructed next to the existing dark-roofed buildin...
2
train-000209250
train
209,250
000209250
data/train/train-000070.tar
000209250.before.png
000209250.after.png
40
2,015
2,024
2,154
mixed
changed
2
true
[ "A large rectangular array of solar panels now covers the bare earth enclosure situated within the agricultural field, replacing the previously open dirt lot.", "The small cylindrical storage tanks and scattered white objects previously located along the eastern edge of the dirt pad have been removed, leaving the...
2
train-000209251
train
209,251
000209251
data/train/train-000087.tar
000209251.before.png
000209251.after.png
57
2,015
2,022
2,154
unchanged
unchanged
1
false
[ "A paved two-lane road runs along the northern edge of a grassy field containing a line of small trees, bordering a dense patch of woodland and the roof of a building at the southern margin." ]
1
train-000209252
train
209,252
000209252
data/train/train-000099.tar
000209252.before.png
000209252.after.png
38
2,015
2,024
2,154
new_only
changed
3
true
[ "The large industrial building adjacent to the highway interchange now features a roof covered in solar panels, replacing the open paved yard and scattered storage containers visible in the earlier view.", "A new paved parking area with marked stalls has been constructed on the ground surrounding the building, oc...
2
train-000209253
train
209,253
000209253
data/train/train-000011.tar
000209253.before.png
000209253.after.png
33
2,015
2,024
2,154
new_only
changed
8
true
[ "New residential structures with dark roofs and paved driveways now occupy the grassy area between the straight road and the curved highway, replacing the open lawn and scattered trees visible in the earlier view.", "A small white rectangular structure has been added to the roadside verge near the intersection, s...
2
train-000209254
train
209,254
000209254
data/train/train-000105.tar
000209254.before.png
000209254.after.png
33
2,015
2,024
2,154
new_only
changed
3
true
[ "The long rectangular building with a red roof adjacent to the road has been replaced by a structure with a white roof.", "A large white industrial building now occupies the paved yard area across the road from the red-roofed building, replacing the open storage space and materials visible in the earlier view." ]
2
train-000209255
train
209,255
000209255
data/train/train-000165.tar
000209255.before.png
000209255.after.png
33
2,015
2,024
2,154
new_only
changed
2
true
[ "A long rectangular building with a dark roof now occupies the grassy slope adjacent to the paved road, replacing the open vegetation visible in the earlier view.", "The area surrounding the new structure has been converted into a cleared yard containing organized stacks of timber and other materials, altering th...
2
train-000209256
train
209,256
000209256
data/train/train-000092.tar
000209256.before.png
000209256.after.png
24
2,015
2,024
2,154
new_only
changed
3
true
[ "A rectangular building with a red roof and an adjacent smaller square structure now occupy the grassy field west of the road, replacing the open pasture visible in the earlier view.", "The large field west of the road has been reconfigured with distinct rectangular plots and internal fencing, altering the previo...
2
train-000209257
train
209,257
000209257
data/train/train-000124.tar
000209257.before.png
000209257.after.png
22
2,015
2,021
2,154
unchanged
unchanged
2
false
[ "A house with a dark roof sits within a grassy yard enclosed by trees, bordered by a diagonal road and surrounded by agricultural fields that show different seasonal textures." ]
1
train-000209258
train
209,258
000209258
data/train/train-000165.tar
000209258.before.png
000209258.after.png
24
2,015
2,024
2,154
new_only
changed
2
false
[ "Parallel rows of cultivated crops occupy a large field bordered by a diagonal boundary that separates the planting from adjacent tilled soil." ]
1
train-000209259
train
209,259
000209259
data/train/train-000119.tar
000209259.before.png
000209259.after.png
14
2,016
2,023
2,154
new_only
changed
10
true
[ "A residential subdivision with multiple detached houses and paved streets now occupies the open grassy field that previously extended across the site.", "A new road network has been constructed through the former pasture, providing access to the newly built homes and replacing the continuous vegetation cover." ]
2
train-000209260
train
209,260
000209260
data/train/train-000116.tar
000209260.before.png
000209260.after.png
64
2,015
2,024
2,154
unchanged
unchanged
9
false
[ "A row of red-roofed residential buildings lines a paved road, bordered by grassy yards containing scattered trees and small outbuildings, with a dense forest canopy visible along the southern edge." ]
1
train-000209261
train
209,261
000209261
data/train/train-000117.tar
000209261.before.png
000209261.after.png
85
2,016
2,022
2,154
unchanged
unchanged
2
true
[ "A new long building with a dark roof has been constructed on the bare ground adjacent to the existing farm structures, extending the facility's footprint into the previously open yard.", "The grassy field bordering the farmyard has been converted into a tilled brown plot, replacing the green vegetation visible i...
2
train-000209262
train
209,262
000209262
data/train/train-000047.tar
000209262.before.png
000209262.after.png
30
2,015
2,024
2,154
unchanged
unchanged
1
true
[ "The oval pool situated in the grassy yard between the house and the forest edge is filled with blue water, replacing the empty basin visible in the earlier view.", "A rectangular structure with a dark roof has been constructed in the open field adjacent to the long greenhouse, occupying ground that was previousl...
2
train-000209263
train
209,263
000209263
data/train/train-000003.tar
000209263.before.png
000209263.after.png
33
2,015
2,024
2,154
demolished_only
changed
2
true
[ "The large flat-roofed building situated between the parking lot and the tree line has been demolished, leaving a cleared site with scattered debris and exposed soil.", "The paved parking area adjacent to the former building footprint is now largely empty, with only a few remaining vehicles and faded parking stal...
2
train-000209264
train
209,264
000209264
data/train/train-000138.tar
000209264.before.png
000209264.after.png
33
2,015
2,024
2,154
demolished_only
changed
4
true
[ "The large industrial building adjacent to the parking lot has been re-roofed with a uniform light-colored surface, replacing the previous dark grey roofing material.", "A section of the building's roof now features an array of solar panels, occupying space that was previously open roof or a different covering.",...
3
train-000209265
train
209,265
000209265
data/train/train-000001.tar
000209265.before.png
000209265.after.png
35
2,014
2,023
2,154
unchanged
unchanged
3
false
[ "A cluster of small buildings with dark roofs sits beside a diagonal road, bordered by a large cultivated field showing parallel tramlines." ]
1
train-000209266
train
209,266
000209266
data/train/train-000121.tar
000209266.before.png
000209266.after.png
24
2,015
2,024
2,154
new_only
changed
2
true
[ "A rectangular building with a reddish-brown roof now stands on the paved driveway adjacent to the main house, occupying space that was previously open lawn.", "The small outbuilding situated near the northern edge of the property has been removed, leaving only grass in its place." ]
2
train-000209267
train
209,267
000209267
data/train/train-000036.tar
000209267.before.png
000209267.after.png
14
2,016
2,023
2,154
unchanged
unchanged
2
false
[ "A diagonal hedgerow separates two open fields, with a line of trees bordering the bottom edge of the scene." ]
1
train-000209268
train
209,268
000209268
data/train/train-000115.tar
000209268.before.png
000209268.after.png
76
2,015
2,022
2,154
empty
empty
0
false
[ "A dense patch of dark forest borders a large expanse of green vegetation with scattered brownish patches and irregular textures." ]
1
train-000209269
train
209,269
000209269
data/train/train-000022.tar
000209269.before.png
000209269.after.png
24
2,015
2,024
2,154
unchanged
unchanged
1
false
[ "Dense tree canopy covers the majority of the scene, with a small structure featuring a reddish roof visible at the margin of the forest." ]
1
train-000209270
train
209,270
000209270
data/train/train-000084.tar
000209270.before.png
000209270.after.png
66
2,015
2,024
2,154
unchanged
unchanged
1
true
[ "Dense tree canopy covering the hillside has been largely removed, exposing bare earth and scattered low shrubs where continuous forest previously stood.", "The winding dirt track now cuts through a landscape of exposed soil and sparse vegetation, replacing the thick woodland cover visible in the earlier view." ]
2
train-000209271
train
209,271
000209271
data/train/train-000070.tar
000209271.before.png
000209271.after.png
40
2,015
2,024
2,154
unchanged
unchanged
1
false
[ "A dense forest canopy borders an open grassy field and a cultivated plot, with a small structure and garden beds visible near the tree line." ]
1
train-000209272
train
209,272
000209272
data/train/train-000149.tar
000209272.before.png
000209272.after.png
57
2,015
2,022
2,154
empty
empty
0
false
[ "Dense tree canopy covers the entire view in both images, with a faint linear gap or clearing visible through the foliage in the earlier view that is obscured by continuous vegetation in the later view." ]
1
train-000209273
train
209,273
000209273
data/train/train-000056.tar
000209273.before.png
000209273.after.png
35
2,014
2,023
2,154
unchanged
unchanged
3
false
[ "A grassy pasture borders a tilled field along the eastern side, with a cluster of farm buildings featuring a long gabled roof situated at the southern edge of the green space." ]
1
train-000209274
train
209,274
000209274
data/train/train-000118.tar
000209274.before.png
000209274.after.png
22
2,015
2,021
2,154
unchanged
unchanged
5
false
[ "A long building with a dark roof and an adjacent red-roofed section sits beside a paved driveway, bordered by a small rectangular structure and a large cultivated field with visible crop rows." ]
1
train-000209275
train
209,275
000209275
data/train/train-000167.tar
000209275.before.png
000209275.after.png
45
2,016
2,023
2,154
unchanged
unchanged
1
false
[ "A diagonal waterway with parallel banks runs alongside a paved road, bordered by a mix of grassy terrain and scattered trees that persists across both views." ]
1
train-000209276
train
209,276
000209276
data/train/train-000068.tar
000209276.before.png
000209276.after.png
88
2,014
2,023
2,154
unchanged
unchanged
1
false
[ "A red-roofed building complex sits beside a paved road, bordered by a line of trees and open grassy fields that show seasonal variations in vegetation color." ]
1
train-000209277
train
209,277
000209277
data/train/train-000042.tar
000209277.before.png
000209277.after.png
64
2,015
2,024
2,154
empty
empty
0
false
[ "Dense tree canopy covers the majority of the terrain, interspersed with grassy clearings and scattered small structures near a dirt track at the southern edge." ]
1
train-000209278
train
209,278
000209278
data/train/train-000010.tar
000209278.before.png
000209278.after.png
80
2,017
2,024
2,154
unchanged
unchanged
1
false
[ "A diagonal track cuts through grassy fields bordered by a dense tree line, with a small structure and adjacent dirt area visible near the northern edge." ]
1
train-000209279
train
209,279
000209279
data/train/train-000035.tar
000209279.before.png
000209279.after.png
67
2,015
2,024
2,154
unchanged
unchanged
0
true
[ "A small white rectangular structure with a reddish roof now sits within the tree line at the field edge, occupying a spot that was previously open ground." ]
1
train-000209280
train
209,280
000209280
data/train/train-000047.tar
000209280.before.png
000209280.after.png
62
2,015
2,024
2,154
unchanged
unchanged
1
true
[ "A cluster of light-colored trees or shrubs now occupies the bare earth area adjacent to the southern end of the long agricultural building, where only open ground was visible previously." ]
1
train-000209281
train
209,281
000209281
data/train/train-000140.tar
000209281.before.png
000209281.after.png
22
2,015
2,021
2,154
unchanged
unchanged
1
false
[ "A paved road curves along the edge of a dense tree cluster, bordering a large agricultural field that shows different crop textures and ground cover between the two dates." ]
1
train-000209282
train
209,282
000209282
data/train/train-000027.tar
000209282.before.png
000209282.after.png
38
2,015
2,024
2,154
mixed
changed
11
true
[ "A large building with a reddish-brown roof and an adjacent flat-roofed section now occupies the grassy area south of the existing residential complex, replacing the open lawn and trees visible in the earlier view.", "A paved parking area with marked spaces has been constructed along the southern edge of the new ...
2
train-000209283
train
209,283
000209283
data/train/train-000089.tar
000209283.before.png
000209283.after.png
38
2,015
2,024
2,154
mixed
changed
17
true
[ "A large building complex with exposed concrete floors and a crane now occupies the grassy area with scattered trees that previously lay east of the main road.", "A row of smaller, rectangular structures under construction sits on the bare earth south of the main building, replacing the former open field and vege...
3
train-000209284
train
209,284
000209284
data/train/train-000164.tar
000209284.before.png
000209284.after.png
35
2,014
2,023
2,154
unchanged
unchanged
2
false
[ "A paved road runs along the eastern edge of a grassy field containing a cluster of trees and a patch of bare earth with a mound of material." ]
1
train-000209285
train
209,285
000209285
data/train/train-000067.tar
000209285.before.png
000209285.after.png
64
2,015
2,024
2,154
new_only
changed
4
true
[ "A new building with a reddish roof has been constructed in the grassy area adjacent to the southern edge of the main residence.", "A curved gravel driveway now connects the road to the property entrance, replacing the unpaved track visible in the earlier view.", "The open field north of the main house has been...
3
train-000209286
train
209,286
000209286
data/train/train-000073.tar
000209286.before.png
000209286.after.png
85
2,016
2,022
2,154
unchanged
unchanged
2
true
[ "A small rectangular building with a reddish roof now stands in the grassy yard west of the main house, occupying a space that was previously open ground near the tree line.", "A small white structure and a patch of exposed light-colored earth have appeared in the yard south of the main house, adjacent to the sou...
2
train-000209287
train
209,287
000209287
data/train/train-000095.tar
000209287.before.png
000209287.after.png
44
2,016
2,022
2,154
unchanged
unchanged
3
false
[ "A red-roofed building complex sits adjacent to a diagonal dirt track that separates a grassy yard from surrounding agricultural fields and a dense line of trees." ]
1
train-000209288
train
209,288
000209288
data/train/train-000020.tar
000209288.before.png
000209288.after.png
40
2,015
2,024
2,154
new_only
changed
2
true
[ "A large rectangular structure with a dark, grid-patterned roof now occupies the cultivated field adjacent to the road, replacing the smaller white and dark shed visible in the earlier view.", "The area surrounding the new structure has been cleared of crops and vegetation, exposing bare earth and scattered mater...
2
train-000209289
train
209,289
000209289
data/train/train-000006.tar
000209289.before.png
000209289.after.png
44
2,016
2,022
2,154
unchanged
unchanged
7
false
[ "A paved road intersection with marked crosswalks separates a large parking lot filled with vehicles from residential properties with dark roofs and scattered trees." ]
1
train-000209290
train
209,290
000209290
data/train/train-000000.tar
000209290.before.png
000209290.after.png
40
2,015
2,024
2,154
mixed
changed
16
true
[ "A new residential building with a tiled roof has been constructed on the grassy plot adjacent to the road, situated near the existing L-shaped house.", "The rectangular swimming pool in the yard of the house near the top edge has been covered by a light-colored enclosure structure." ]
2
train-000209291
train
209,291
000209291
data/train/train-000085.tar
000209291.before.png
000209291.after.png
30
2,015
2,024
2,154
new_only
changed
2
true
[ "A rectangular swimming pool has been constructed in the yard adjacent to the house with the hipped roof, occupying space that was previously bare ground." ]
1
train-000209292
train
209,292
000209292
data/train/train-000135.tar
000209292.before.png
000209292.after.png
44
2,016
2,022
2,154
unchanged
unchanged
11
false
[ "A cluster of farm buildings with dark and orange roofs sits adjacent to a paved access road, bordered by a grassy field and scattered trees." ]
1
train-000209293
train
209,293
000209293
data/train/train-000108.tar
000209293.before.png
000209293.after.png
88
2,014
2,023
2,154
unchanged
unchanged
1
false
[ "A large agricultural field bordered by a dense tree line on one side and a small garden plot with scattered trees on the other retains its boundaries and central linear feature across both views, despite the shift from green vegetation to bare, tilled soil." ]
1
train-000209294
train
209,294
000209294
data/train/train-000026.tar
000209294.before.png
000209294.after.png
76
2,015
2,022
2,154
empty
empty
0
true
[ "A small white rectangular structure now sits on the field near the tree line, occupying a spot that was previously open green ground." ]
1
train-000209295
train
209,295
000209295
data/train/train-000097.tar
000209295.before.png
000209295.after.png
63
2,016
2,022
2,154
unchanged
unchanged
2
false
[ "A long building with a reddish-brown roof sits adjacent to a dense tree line, bordering an open grassy field that contains scattered trees and faint dirt tracks." ]
1
train-000209296
train
209,296
000209296
data/train/train-000137.tar
000209296.before.png
000209296.after.png
33
2,015
2,024
2,154
new_only
changed
6
true
[ "Two new buildings with reddish-brown roofs now occupy the orchard area south of the main residential complex, replacing the rows of trees and open ground visible in the earlier view." ]
1
train-000209297
train
209,297
000209297
data/train/train-000066.tar
000209297.before.png
000209297.after.png
24
2,015
2,024
2,154
unchanged
unchanged
2
true
[ "A paved road now runs along the western edge of the property, bordering the cleared area adjacent to the house where dense tree cover previously stood.", "The dense forest surrounding the house has been significantly thinned, exposing the ground and leaving scattered trees where a continuous canopy once existed....
2
train-000209298
train
209,298
000209298
data/train/train-000120.tar
000209298.before.png
000209298.after.png
30
2,015
2,024
2,154
new_only
changed
9
true
[ "A new rectangular building with a reddish roof has been constructed on the bare ground adjacent to the existing long agricultural structure, extending the built footprint into the former open space." ]
1
train-000209299
train
209,299
000209299
data/train/train-000116.tar
000209299.before.png
000209299.after.png
68
2,015
2,024
2,154
unchanged
unchanged
1
true
[ "The cultivated garden plots and rectangular beds adjacent to the western edge of the forest have been removed, leaving a continuous grassy field bordering the tree line.", "A small, light-colored square structure situated in the open field near the forest edge is no longer present." ]
2