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a high-resolution satellite image, sharp details, clear view of Elongate, lobate, brownish-tan retrogressive thaw slump (RTS) features of moderate size disrupt green coastal tundra at the shoreline adjacent to open water, orientation uncertain.
target_images/valtest_nitze_044.png
conditioning_images_percentile/2/valtest_nitze_044_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of Two small, elongated, tongue-shaped retrogressive thaw slump (RTS) scars with light tan interiors and darker green vegetated rims are present on coastal tundra adjacent to a shallow shoreline, oriented inland from the water.
target_images/valtest_nitze_045.png
conditioning_images_percentile/2/valtest_nitze_045_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A small, crescent-shaped, light tan-to-gray retrogressive thaw slump (RTS) with a concave headwall and lobate toe is present in tundra immediately adjacent to the shoreline of an uncertain water body.
target_images/valtest_nitze_046.png
conditioning_images_percentile/2/valtest_nitze_046_lr_rgb_percentile_2017.png
a high-resolution satellite image, sharp details, clear view of Small, reddish-brown, irregular crescent-shaped retrogressive thaw slump (RTS) on flat tundra, exhibiting a pronounced slump scar and headwall and located adjacent to an uncertain small waterbody.
target_images/valtest_nitze_047.png
conditioning_images_percentile/2/valtest_nitze_047_lr_rgb_percentile_2017.png
a high-resolution satellite image, sharp details, clear view of A small-to-medium, elongated crescent-shaped retrogressive thaw slump (RTS) appears as a light-brown to gray bare scar with a steep headscarp and hummocky toe on coastal bluff tundra, occurring adjacent to the shoreline and immediately upslope of vegetated terrain.
target_images/valtest_nitze_048.png
conditioning_images_percentile/3/valtest_nitze_048_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A cluster of irregular, lobate, pale-gray to tan retrogressive thaw slumps (RTS) of small-to-moderate extent are occurring on a seaward-facing coastal bluff, with the largest slump exhibiting a crescentic headscarp adjacent to the shoreline and several smaller erosional lobes extending upslope into green tundra.
target_images/valtest_nitze_049.png
conditioning_images_percentile/3/valtest_nitze_049_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of The retrogressive thaw slump (RTS) presents as a small cluster of pale-tan, lobate to teardrop-shaped scars on coastal bluff tundra, directly adjacent to the shoreline.
target_images/valtest_nitze_050.png
conditioning_images_percentile/3/valtest_nitze_050_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A medium-sized retrogressive thaw slump (RTS) occupies the coastal bluff, presenting an irregular crescent-shaped headscarp and lobate apron with light brown exposed sediments contrasting with surrounding green tundra immediately adjacent to the shoreline.
target_images/valtest_nitze_051.png
conditioning_images_percentile/3/valtest_nitze_051_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A small, crescent-shaped, reddish-brown retrogressive thaw slump (RTS) is present on a coastal tundra bluff immediately adjacent to the stream mouth and shoreline.
target_images/valtest_nitze_052.png
conditioning_images_percentile/2/valtest_nitze_052_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A small-to-moderate, brownish-tan, irregular crescentic retrogressive thaw slump (RTS) on a coastal bluff immediately adjacent to the shoreline, exposing bare sediment and fringing disturbed vegetation.
target_images/valtest_nitze_053.png
conditioning_images_percentile/3/valtest_nitze_053_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A cluster of small-to-medium retrogressive thaw slump (RTS) features, with irregular lobate planforms and brown–tan exposed scarps contrasting with surrounding green tundra, occurs on a coastal bluff adjacent to the shoreline.
target_images/valtest_nitze_054.png
conditioning_images_percentile/2/valtest_nitze_054_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A small-to-medium, irregular-lobate, dark brown to black retrogressive thaw slump (RTS) occurs on a coastal bluff tundra immediately adjacent to the shoreline.
target_images/valtest_nitze_055.png
conditioning_images_percentile/2/valtest_nitze_055_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of The retrogressive thaw slump (RTS) appears as a small-to-medium, irregular, elongated light-brown to gray lobate scar cutting into the vegetation on an uncertain landscape adjacent to a shoreline.
target_images/valtest_nitze_056.png
conditioning_images_percentile/2/valtest_nitze_056_lr_rgb_percentile_2017.png
a high-resolution satellite image, sharp details, clear view of A small, light-toned, irregular lobate retrogressive thaw slump (RTS) is present on coastal tundra adjacent to open water, showing a concave headscarp and a debris-filled toe extending toward the shoreline.
target_images/valtest_nitze_057.png
conditioning_images_percentile/2/valtest_nitze_057_lr_rgb_percentile_2017.png
a high-resolution satellite image, sharp details, clear view of A retrogressive thaw slump (RTS) appears as a pale tan to brown, curved, crescent-shaped, medium-sized scar within green tundra vegetation adjacent to a bare disturbed field.
target_images/valtest_yg_000.png
conditioning_images_percentile/3/valtest_yg_000_lr_rgb_percentile_2017.png
a high-resolution satellite image, sharp details, clear view of A small, crescentic, reddish-brown retrogressive thaw slump (RTS) is present on a low-lying tundra valley floor adjacent to a narrow meandering stream and close to scattered small buildings.
target_images/valtest_yg_001.png
conditioning_images_percentile/3/valtest_yg_001_lr_rgb_percentile_2017.png
a high-resolution satellite image, sharp details, clear view of A small orange-brown arcuate retrogressive thaw slump (RTS) is present on a tundra coastal bluff adjacent to the shoreline, exhibiting a concave headscarp and downslope debris accumulation.
target_images/valtest_yg_002.png
conditioning_images_percentile/1/valtest_yg_002_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A small, elongated teardrop-shaped retrogressive thaw slump (RTS) with reddish-brown exposed sediment and a lighter tan headscarp is present on tundra at the shore of a small lake.
target_images/valtest_yg_003.png
conditioning_images_percentile/2/valtest_yg_003_lr_rgb_percentile_2017.png
a high-resolution satellite image, sharp details, clear view of A small retrogressive thaw slump (RTS) appears as a dark brown to reddish triangular‑lobate headscarp with a modest fan‑shaped depositional apron in green tundra, occurring on a gentle slope adjacent to a small pond.
target_images/valtest_yg_004.png
conditioning_images_percentile/2/valtest_yg_004_lr_rgb_percentile_2017.png
a high-resolution satellite image, sharp details, clear view of A retrogressive thaw slump (RTS) appears as irregular, lobate tan to light‑brown erosion scars several meters to tens of meters in extent on tundra, occurring adjacent to a small dark pond and shallow drainage channel.
target_images/valtest_yg_005.png
conditioning_images_percentile/2/valtest_yg_005_lr_rgb_percentile_2017.png
a high-resolution satellite image, sharp details, clear view of A cluster of small, lobate, light-brown to tan retrogressive thaw slump (RTS) scars with irregular arcuate headscarps and downslope lobes is present in tundra immediately adjacent to a dark pond margin.
target_images/valtest_yg_006.png
conditioning_images_percentile/2/valtest_yg_006_lr_rgb_percentile_2017.png
a high-resolution satellite image, sharp details, clear view of A retrogressive thaw slump (RTS) appears as a small-to-moderate, irregular lobate feature with a dark olive-green to brown interior and lighter tan-green vegetated margins on tundra, situated adjacent to a small pond.
target_images/valtest_yg_007.png
conditioning_images_percentile/2/valtest_yg_007_lr_rgb_percentile_2017.png
a high-resolution satellite image, sharp details, clear view of A retrogressive thaw slump (RTS) is present as a medium-sized, light tan–beige, irregular scalloped crescent-shaped scar in coastal tundra on a coastal bluff adjacent to the shoreline.
target_images/valtest_yg_008.png
conditioning_images_percentile/2/valtest_yg_008_lr_rgb_percentile_2017.png
a high-resolution satellite image, sharp details, clear view of A large, light tan to brown, irregularly crenulated retrogressive thaw slump (RTS) occupies the tundra margin of a pond, forming a jagged crescent-shaped headscarp adjacent to the water.
target_images/valtest_yg_009.png
conditioning_images_percentile/2/valtest_yg_009_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A large, light-brown to beige retrogressive thaw slump (RTS) with an irregular lobate, scalloped headscarp and expansive denuded interior is present in tundra at the margin of a small pond, where the collapsed headwall abuts standing water.
target_images/valtest_yg_010.png
conditioning_images_percentile/2/valtest_yg_010_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A retrogressive thaw slump (RTS) presents as a light-brown, irregular, scalloped, arcuate headscarp of moderate size (tens to hundreds of meters) incising a coastal bluff in tundra and lying directly adjacent to a muddy shoreline.
target_images/valtest_yg_011.png
conditioning_images_percentile/2/valtest_yg_011_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of The retrogressive thaw slump (RTS) is a broad, light-tan, lobate erosion feature with an irregular headscarp and scalloped margins, occupying a relatively large area on a coastal bluff and extending to the shoreline adjacent to a vegetated slope.
target_images/valtest_yg_012.png
conditioning_images_percentile/2/valtest_yg_012_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A medium-sized, crescent-shaped retrogressive thaw slump (RTS) presents as light tan to brown exposed scar and lobate slump apron on a coastal tundra bluff directly adjacent to the shoreline of an open water body (lake/pond).
target_images/valtest_yg_013.png
conditioning_images_percentile/2/valtest_yg_013_lr_rgb_percentile_2017.png
a high-resolution satellite image, sharp details, clear view of A moderate-sized retrogressive thaw slump (RTS) presents as an arcuate, tan-to-bare scar with a lobate headscarp and vegetated toes on coastal bluff tundra adjacent to turbid coastal water and a small offshore islet.
target_images/valtest_yg_014.png
conditioning_images_percentile/2/valtest_yg_014_lr_rgb_percentile_2017.png
a high-resolution satellite image, sharp details, clear view of A small-to-moderate, irregular crescent-shaped retrogressive thaw slump (RTS) with a light tan to brown exposed headscarp and lobate debris fan is present on a coastal bluff, incising vegetated tundra and extending toward an adjacent muddy shoreline.
target_images/valtest_yg_015.png
conditioning_images_percentile/2/valtest_yg_015_lr_rgb_percentile_2017.png
a high-resolution satellite image, sharp details, clear view of A small, elongated, crescentic retrogressive thaw slump (RTS) with a dark-brown to gray exposed scar and steep headscarp is present in green tundra adjacent to a shallow linear gully/stream.
target_images/valtest_yg_016.png
conditioning_images_percentile/2/valtest_yg_016_lr_rgb_percentile_2017.png
a high-resolution satellite image, sharp details, clear view of A cluster of small, irregular, dark brown to tan retrogressive thaw slump (RTS) scars with arcuate headwalls and lobate toes is present on a tundra valley floor immediately upslope of a sinuous stream channel.
target_images/valtest_yg_017.png
conditioning_images_percentile/2/valtest_yg_017_lr_rgb_percentile_2017.png
a high-resolution satellite image, sharp details, clear view of A cluster of small-to-moderate, reddish-brown, lobate retrogressive thaw slump (RTS) scars with amphitheater-shaped headwalls and elongate debris lobes is present on tundra adjacent to a sinuous meltwater channel.
target_images/valtest_yg_018.png
conditioning_images_percentile/2/valtest_yg_018_lr_rgb_percentile_2017.png
a high-resolution satellite image, sharp details, clear view of A small, light‑tan to whitish, amphitheater‑shaped retrogressive thaw slump (RTS) with a concave headwall and debris apron occurs in tundra on a valley floor adjacent to a braided stream channel.
target_images/valtest_yg_019.png
conditioning_images_percentile/2/valtest_yg_019_lr_rgb_percentile_2017.png
a high-resolution satellite image, sharp details, clear view of A small, irregular, light-tan to whitish retrogressive thaw slump (RTS) with a concave headscarp and lobate debris tongue is present in tundra adjacent to a snow patch and narrow meltwater channel, aspect uncertain.
target_images/valtest_yg_020.png
conditioning_images_percentile/1/valtest_yg_020_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A small, elongate, reddish-brown retrogressive thaw slump (RTS) with a lobate, crescentic headscarp is present in tundra adjacent to a lake shoreline, immediately upslope of a partially snow- and ice-covered pond.
target_images/valtest_yg_021.png
conditioning_images_percentile/2/valtest_yg_021_lr_rgb_percentile_2017.png
a high-resolution satellite image, sharp details, clear view of The retrogressive thaw slump (RTS) is a small, irregular arcuate, light-brown to tan scar on tundra, located immediately adjacent to a dark-green thermokarst pond on a vegetated valley floor.
target_images/valtest_yg_022.png
conditioning_images_percentile/2/valtest_yg_022_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A retrogressive thaw slump (RTS) is present as a small-to-moderate, irregularly lobate, arcuate dark-brown to gray scar with lighter debris at its toe, cutting into tundra along the lake shoreline.
target_images/valtest_yg_023.png
conditioning_images_percentile/3/valtest_yg_023_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A small, crescent-shaped retrogressive thaw slump (RTS) with light-brown to gray exposed-sediment headscarp is present on the tundra at the lake shoreline, directly adjacent to the water and downslope from the surrounding grassy plain.
target_images/valtest_yg_024.png
conditioning_images_percentile/3/valtest_yg_024_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of The retrogressive thaw slump (RTS) is a medium-sized, irregularly lobate, brown-to-dark toned scar in tundra on a coastal bluff immediately adjacent to a turbid bay and a small nearby pond.
target_images/valtest_yg_025.png
conditioning_images_percentile/3/valtest_yg_025_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A small, irregular, brownish-tan retrogressive thaw slump (RTS) with a lobate, concave headscarp and lighter exposed sediment is present on tundra adjacent to a sinuous stream and a small pond.
target_images/valtest_yg_026.png
conditioning_images_percentile/3/valtest_yg_026_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A moderate-sized retrogressive thaw slump (RTS) with a light brown, irregular lobate headwall and elongate eroded lobes is developing in tundra adjacent to a lake and immediately upslope of a meandering stream.
target_images/valtest_yg_027.png
conditioning_images_percentile/3/valtest_yg_027_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A retrogressive thaw slump (RTS) appears as a light-toned, irregular lobate–arcuate feature of moderate areal extent on coastal tundra immediately inland of a lake shoreline.
target_images/valtest_yg_028.png
conditioning_images_percentile/3/valtest_yg_028_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A small, light-tan to gray, crescentic retrogressive thaw slump (RTS) is active on a coastal bluff, exposing arcuate headscarps and debris aprons that contrast with surrounding green tundra and lie immediately above the surf zone.
target_images/valtest_yg_029.png
conditioning_images_percentile/3/valtest_yg_029_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of The target retrogressive thaw slump (RTS) appears as a small-to-medium, brown to dark-brown, elongate lobate scar with an arcuate headscarp and lobate toe on a coastal tundra bluff immediately adjacent to the shoreline facing the sea.
target_images/valtest_yg_030.png
conditioning_images_percentile/3/valtest_yg_030_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A small-to-medium-sized, brownish-tan, irregularly heart-shaped retrogressive thaw slump (RTS) occurs on tundra immediately adjacent to a narrow drainage channel.
target_images/valtest_yg_031.png
conditioning_images_percentile/3/valtest_yg_031_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of On the coastal tundra, a small triangular orange-brown retrogressive thaw slump (RTS) occupies the shoreline adjacent to a narrow spit and open water, contrasting with surrounding green vegetation.
target_images/valtest_yg_032.png
conditioning_images_percentile/2/valtest_yg_032_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A small, irregularly crescentic, light-brown retrogressive thaw slump (RTS) with exposed bare sediment is present on tundra immediately north of a pond and is small relative to the adjacent water body.
target_images/valtest_yg_033.png
conditioning_images_percentile/3/valtest_yg_033_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of Two small retrogressive thaw slumps (RTS) are present on tundra as adjacent dark-brown, crescentic to elongate headscarp scars with lobate toes, each small relative to the nearby pond on a low‑relief valley floor.
target_images/valtest_yg_034.png
conditioning_images_percentile/2/valtest_yg_034_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A small, light-brown, crescent-shaped retrogressive thaw slump (RTS) occurs on tundra beside a dark vegetated pond, exhibiting a distinct headscarp and denuded interior contrasting with surrounding green vegetation, aspect uncertain.
target_images/valtest_yg_035.png
conditioning_images_percentile/2/valtest_yg_035_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A small, dark bluish-green, crescent-shaped retrogressive thaw slump (RTS) is present on the southeastern shore of a pond within tundra, directly abutting the water body.
target_images/valtest_yg_036.png
conditioning_images_percentile/2/valtest_yg_036_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A medium-sized retrogressive thaw slump (RTS) appears as a pale sandy-gray, irregular triangular–lobate collapse scar on a tundra coastal bluff directly adjacent to the shoreline.
target_images/valtest_yg_037.png
conditioning_images_percentile/3/valtest_yg_037_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of The retrogressive thaw slump (RTS) presents as irregular, lobate, light-brown to gray erosional scarps of small-to-medium extent on a vegetated coastal bluff immediately adjacent to the shoreline.
target_images/valtest_yg_038.png
conditioning_images_percentile/2/valtest_yg_038_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A small-to-moderate, irregular lobate brown retrogressive thaw slump (RTS) is present in coastal tundra on a low coastal bluff adjacent to the shoreline and near a small pond.
target_images/valtest_yg_039.png
conditioning_images_percentile/2/valtest_yg_039_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A large, light-tan to gray, irregular triangular-lobate retrogressive thaw slump (RTS) with a scalloped headwall and exposed sediment on coastal tundra, situated directly adjacent to the shoreline and markedly larger than surrounding slump pits.
target_images/valtest_yg_040.png
conditioning_images_percentile/2/valtest_yg_040_lr_rgb_percentile_2017.png
a high-resolution satellite image, sharp details, clear view of A retrogressive thaw slump (RTS) appears as a large, lobate light gray‑brown scar with several smaller oval-to-lobate tan-to-gray secondary scars, affecting coastal tundra on a coastal bluff adjacent to the shoreline and terminating in dark water-filled ponds.
target_images/valtest_yg_041.png
conditioning_images_percentile/2/valtest_yg_041_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of The retrogressive thaw slump (RTS) appears as a light-brown, lobate, crescent-shaped small-to-moderate bare-scar on a coastal tundra bluff, situated adjacent to the shoreline and immediately downslope of vegetated tundra near a small dark pond.
target_images/valtest_yg_042.png
conditioning_images_percentile/2/valtest_yg_042_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A retrogressive thaw slump (RTS) appears as a series of small, light brown to tan, arcuate-to-lobate scars with steep headscarp and collapsed benches on coastal tundra immediately adjacent to the shoreline.
target_images/valtest_yg_043.png
conditioning_images_percentile/2/valtest_yg_043_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A medium-sized, brown to tan, elongate lobate retrogressive thaw slump (RTS) is present in coastal tundra on the shoreline, displaying a concave headwall and debris-rich slump apron directly adjacent to the sea.
target_images/valtest_yg_044.png
conditioning_images_percentile/2/valtest_yg_044_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of The retrogressive thaw slump (RTS) is a small, elongated, light-brown to tan, crescent-shaped headscarp on a coastal bluff immediately adjacent to the shoreline.
target_images/valtest_yg_045.png
conditioning_images_percentile/3/valtest_yg_045_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A small-to-moderate retrogressive thaw slump (RTS) appears as irregular, lobate, light-brown to orange erosional scars with semicircular headwalls and elongated debris flows on coastal tundra directly adjacent to the shoreline.
target_images/valtest_yg_046.png
conditioning_images_percentile/3/valtest_yg_046_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A cluster of small, pale gray‑brown retrogressive thaw slump (RTS) features with crescentic headscarps and elongate downslope scars occurs on coastal bluff tundra immediately adjacent to the shoreline.
target_images/valtest_yg_047.png
conditioning_images_percentile/3/valtest_yg_047_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of Small retrogressive thaw slump (RTS) features are present as irregular, lobate reddish‑brown to brown scars with arcuate headscarps and compact toes, about tens of meters across, on a coastal bluff tundra immediately inland of the shoreline.
target_images/valtest_yg_048.png
conditioning_images_percentile/3/valtest_yg_048_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A medium-sized, crescent-shaped, pale gray-brown retrogressive thaw slump (RTS) is present on a tundra coastal bluff adjacent to the shoreline and downslope from a small dark pond.
target_images/valtest_yg_049.png
conditioning_images_percentile/2/valtest_yg_049_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A retrogressive thaw slump (RTS) appears as a medium-sized, irregular, lobate gray headscarp with exposed pale sediment, occupying a tundra coastal bluff immediately adjacent to open water along the shoreline.
target_images/valtest_yg_050.png
conditioning_images_percentile/2/valtest_yg_050_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of The retrogressive thaw slump (RTS) is a small, irregular heart‑shaped pale beige to light gray erosional scar with a steep headwall on coastal tundra directly adjacent to the shoreline of a dark water body.
target_images/valtest_yg_051.png
conditioning_images_percentile/3/valtest_yg_051_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A small, light-toned, crescent-shaped retrogressive thaw slump (RTS) is present on a coastal bluff within tundra, forming a minor headscarp and slump depression adjacent to the shoreline and oriented toward the water.
target_images/valtest_yg_052.png
conditioning_images_percentile/2/valtest_yg_052_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A light tan to gray, irregularly rounded, medium-sized retrogressive thaw slump (RTS) is present on a coastal bluff within green vegetated terrain immediately inland of a narrow shoreline and adjacent to small ponds.
target_images/valtest_yg_053.png
conditioning_images_percentile/2/valtest_yg_053_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A retrogressive thaw slump (RTS) appears as a brownish‑tan, arcuate to elongate medium-sized scar on tundra adjacent to a small pond along the lake margin.
target_images/valtest_yg_054.png
conditioning_images_percentile/1/valtest_yg_054_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of An irregular arcuate retrogressive thaw slump (RTS) exposes light brown to tan sediment in a small-to-moderate lobate scar on tundra, with a concave headscarp and elongated flow apron extending downslope toward a nearby stream.
target_images/valtest_yg_055.png
conditioning_images_percentile/2/valtest_yg_055_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A small, elongate, light-brown to gray retrogressive thaw slump (RTS) with an arcuate headscarp and lobate toes occupies a compact area on tundra adjacent to a cluster of thaw ponds.
target_images/valtest_yg_056.png
conditioning_images_percentile/3/valtest_yg_056_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A small, crescent-shaped retrogressive thaw slump (RTS) with a reddish-brown bare headscarp and lighter-colored slump apron is present on tundra valley floor adjacent to a narrow vegetated drainage.
target_images/valtest_yg_057.png
conditioning_images_percentile/3/valtest_yg_057_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A retrogressive thaw slump (RTS) is expressed by a dark circular thaw pond with several narrow, elongate lobate light-brown slump scars radiating from the pond margin, forming a small-to-medium irregular feature within wet tundra adjacent to the central pond, aspect uncertain.
target_images/valtest_yg_058.png
conditioning_images_percentile/2/valtest_yg_058_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A small-to-moderate retrogressive thaw slump (RTS) on tundra contains a dark circular pond at the headscarp and two elongate, light-brown lobate scars trending north–northeast adjacent to the pond.
target_images/valtest_yg_059.png
conditioning_images_percentile/3/valtest_yg_059_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of Retrogressive thaw slump (RTS) appears as a light gray to tan, irregular lobate feature of moderate size with a pronounced headscarp and slump apron on coastal bluff tundra adjacent to a curved sandy shoreline (uncertain).
target_images/valtest_yg_060.png
conditioning_images_percentile/2/valtest_yg_060_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of The retrogressive thaw slump (RTS) is a pale gray‑brown, irregular lobate feature of moderate extent within tundra, situated immediately adjacent to a sinuous pond or small channel (uncertain).
target_images/valtest_yg_061.png
conditioning_images_percentile/2/valtest_yg_061_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A small, irregular, pale-tan, crescent-shaped retrogressive thaw slump (RTS) is present in tundra adjacent to a pond, exhibiting exposed bare headwalls and a concave scarp oriented downslope toward the water.
target_images/valtest_yg_062.png
conditioning_images_percentile/2/valtest_yg_062_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A small, crescent-shaped, brown–gray retrogressive thaw slump (RTS) is present on the vegetated tundra coastal bluff immediately adjacent to a pale, turbid lake margin.
target_images/valtest_yg_063.png
conditioning_images_percentile/2/valtest_yg_063_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A small-to-moderate, irregular lobate, light-gray to pale-brown retrogressive thaw slump (RTS) is present on a coastal tundra bluff adjacent to the shoreline and a shallow coastal water body.
target_images/valtest_yg_064.png
conditioning_images_percentile/2/valtest_yg_064_lr_rgb_percentile_2017.png
a high-resolution satellite image, sharp details, clear view of A small retrogressive thaw slump (RTS) appears as a pale tan to whitish, crescent-to-irregular-shaped scar on coastal tundra, immediately adjacent to turbid coastal water and a nearby small circular pond.
target_images/valtest_yg_065.png
conditioning_images_percentile/2/valtest_yg_065_lr_rgb_percentile_2017.png
a high-resolution satellite image, sharp details, clear view of An elongated, lobate, medium-sized retrogressive thaw slump (RTS) exposes brownish bare soil within tundra, oriented downslope and adjacent to a faint linear drainage channel.
target_images/valtest_yg_066.png
conditioning_images_percentile/3/valtest_yg_066_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A small, elongated, lobate brownish-gray retrogressive thaw slump (RTS) is present on tundra, exhibiting a pronounced headscarp and irregular slump body and occurring adjacent to faint drainage channels.
target_images/valtest_yg_067.png
conditioning_images_percentile/3/valtest_yg_067_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A small retrogressive thaw slump (RTS) appears as an irregular, roughly circular dark-brown to green depression with a modest vegetated rim on tundra occupying a flat valley floor adjacent to a small wetland/pond.
target_images/valtest_yg_068.png
conditioning_images_percentile/1/valtest_yg_068_lr_rgb_percentile_2017.png
a high-resolution satellite image, sharp details, clear view of A retrogressive thaw slump (RTS) with a light‑brown to gray, arcuate headscarp and lobate, vegetated green toe, small-to-moderate in size, is present in tundra adjacent to a large pond/lake shoreline.
target_images/valtest_yg_069.png
conditioning_images_percentile/3/valtest_yg_069_lr_rgb_percentile_2017.png
a high-resolution satellite image, sharp details, clear view of The retrogressive thaw slump (RTS) is a medium-sized, arcuate, scalloped feature with light brown to gray exposed sediment contrasting with surrounding green tundra vegetation, situated on a coastal bluff immediately adjacent to a shoreline waterbody.
target_images/valtest_yg_070.png
conditioning_images_percentile/3/valtest_yg_070_lr_rgb_percentile_2017.png
a high-resolution satellite image, sharp details, clear view of A retrogressive thaw slump (RTS) presents as a light-gray, irregular lobate-to-arcuate scar of small-to-moderate extent on tundra coastal bluff adjacent to a pond along the shoreline.
target_images/valtest_yg_071.png
conditioning_images_percentile/3/valtest_yg_071_lr_rgb_percentile_2017.png
a high-resolution satellite image, sharp details, clear view of A retrogressive thaw slump (RTS) appears as small-to-moderate, light tan, elongate to lobate irregular scars on coastal tundra adjacent to a shoreline, with a larger elongated depositional lobe downslope of a smaller irregular headscarp.
target_images/valtest_yg_072.png
conditioning_images_percentile/3/valtest_yg_072_lr_rgb_percentile_2017.png
a high-resolution satellite image, sharp details, clear view of A small-to-medium, elongate-lobate light gray-brown retrogressive thaw slump (RTS) with a steep headscarp and depositional apron occupies tundra and lies adjacent to an uncertain small wet depression.
target_images/valtest_yg_073.png
conditioning_images_percentile/3/valtest_yg_073_lr_rgb_percentile_2017.png
a high-resolution satellite image, sharp details, clear view of A retrogressive thaw slump (RTS) is present on a coastal bluff, showing a brownish‑orange, irregular triangular headscarp and gray‑brown thawed basin of moderate size relative to the surrounding tundra, directly adjacent to the shoreline.
target_images/valtest_yg_074.png
conditioning_images_percentile/2/valtest_yg_074_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A small, irregular, light-brown to gray retrogressive thaw slump (RTS) with a lobate, concave headwall and scalloped margins occupies coastal tundra immediately adjacent to the shoreline.
target_images/valtest_yg_075.png
conditioning_images_percentile/2/valtest_yg_075_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A retrogressive thaw slump (RTS) manifests as a small-to-medium, irregular lobate brown-gray scar with a concave headscarp and elongated slump lobe in coastal tundra adjacent to the shoreline.
target_images/valtest_yg_076.png
conditioning_images_percentile/2/valtest_yg_076_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of The retrogressive thaw slump (RTS) is a medium-sized, light brown–tan, irregular lobate to crescent-shaped failure scar on coastal tundra along the shoreline, with an exposed headwall and slumped debris extending toward the water.
target_images/valtest_yg_077.png
conditioning_images_percentile/2/valtest_yg_077_lr_rgb_percentile_2020.png
a high-resolution satellite image, sharp details, clear view of A medium–large, irregularly shaped, light-tan to gray retrogressive thaw slump (RTS) occurs on coastal tundra, showing a scalloped headwall and lobate debris apron directly adjacent to the shoreline and near a small inland pond.
target_images/valtest_yg_078.png
conditioning_images_percentile/1/valtest_yg_078_lr_rgb_percentile_2017.png
a high-resolution satellite image, sharp details, clear view of A cluster of small-to-medium retrogressive thaw slump (RTS) features presents as light tan to orange-brown, lobate to arcuate scars incising the tundra coastal bluff directly adjacent to the shoreline.
target_images/valtest_yg_079.png
conditioning_images_percentile/2/valtest_yg_079_lr_rgb_percentile_2020.png