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PANGAEA.
Data Publisher for Earth & Environmental Science

Rettelbach, Tabea; Nitze, Ingmar; Grünberg, Inge; Hammar, Jennika; Schäffler, Simon; Hein, Daniel; Gessner, Matthias; Bucher, Tilman; Brauchle, Jörg; Hartmann, Jörg; Sachs, Torsten; Boike, Julia; Grosse, Guido: Super-high-resolution aerial imagery, digital surface model and 3D point cloud of the Noatak River slump, Alaska [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.962711 (dataset in review)

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Abstract:
As part of the Perma-X airborne campaign led by the Alfred Wegener Institute in 2021, we collected super-high-resolution multispectral imagery of permafrost landscapes with the Modular Aerial Camera System (MACS), developed by the German Aerospace Center. From these images, we photogrammetrically processed four-band orthophotos (blue, green, red, near-infrared) and digital surface models at a spatial resolution of 10 cm, as well as photogrammetric point clouds in RGB and NIR at 5.19 pts/m² and 2.07 pts/m², respectively. This dataset covers approximately 5.21 km² of a thaw slump at the Noatak River in Alaska, with all images collected on 2 July 2021. This super-high-resolution dataset provides opportunities for generating detailed training datasets of permafrost landform inventories, a baseline for change detection for thermokarst and thermo-erosion processes, and upscaling of field measurements to lower-resolution satellite observations.
Keyword(s):
Airborne Data; Alaska; Arctic Landscape Dynamics; Digital Surface Model; MACS; Orthoimagery; Permafrost; point clouds; Retrogressive Thaw Slumps; Structure-from-Motion
Related to:
Rettelbach, Tabea; Nitze, Ingmar; Grünberg, Inge; Hammar, Jennika; Schäffler, Simon; Hein, Daniel; Gessner, Matthias; Bucher, Tilman; Brauchle, Jörg; Hartmann, Jörg; Sachs, Torsten; Boike, Julia; Grosse, Guido: Aerial imagery datasets of permafrost landscapes in Alaska and northwestern Canada acquired by the Modular Aerial Camera System. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.961577
Rettelbach, Tabea; Nitze, Ingmar; Grünberg, Inge; Hammar, Jennika; Schäffler, Simon; Hein, Daniel; Gessner, Matthias; Bucher, Tilman; Brauchle, Jörg; Hartmann, Jörg; Sachs, Torsten; Boike, Julia; Grosse, Guido (in review): Super-high-resolution aerial imagery datasets of permafrost landscapes in Alaska and northwestern Canada. https://doi.org/10.5194/essd-2023-193
Coverage:
Median Latitude: 66.891841 * Median Longitude: -162.596460 * South-bound Latitude: 66.891837 * West-bound Longitude: -162.596471 * North-bound Latitude: 66.891845 * East-bound Longitude: -162.596448
Date/Time Start: 2021-07-02T18:10:21 * Date/Time End: 2021-07-03T00:00:20
Event(s):
P6_224_Perma_X_2021_2107020801 * Latitude Start: 66.891837 * Longitude Start: -162.596471 * Latitude End: 66.891845 * Longitude End: -162.596448 * Date/Time Start: 2021-07-02T18:10:21 * Date/Time End: 2021-07-03T00:00:20 * Location: Arctic * Campaign: P6-224_Perma_X_2021 (Perma-X 2021 Western Alaska) * Basis: POLAR 6 * Method/Device: Aircraft (AC)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
ProjectProjectRettelbach, Tabea
File contentContentRettelbach, Tabea
Binary ObjectBinaryRettelbach, Tabeavrt
Raster graphic, GeoTIFF formatGeoTIFFRettelbach, TabeaDSM
Raster graphic, GeoTIFF formatGeoTIFFRettelbach, TabeaOrtho
Point cloud, LAS fileLASRettelbach, TabeaPointCloudNIR
Point cloud, LAS fileLASRettelbach, TabeaPointCloudRGB
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)
Status:
Curation Level: Basic curation (CurationLevelB)
Size:
214 data points

Data

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Project

Content

Binary
(vrt)

GeoTIFF
(DSM)

GeoTIFF
(Ortho)

LAS
(PointCloudNIR)

LAS
(PointCloudRGB)
WA_NoatakSlump_20210702_10cm_01Virtual mosaic DSMDSM.vrt
WA_NoatakSlump_20210702_10cm_01Virtual mosaic OrthoOrtho.vrt
WA_NoatakSlump_20210702_10cm_01All tiles, ovr filesWA_NoatakSlump_20210702_10cm_01_DSM_OVRs.zipWA_NoatakSlump_20210702_10cm_01_Ortho_OVRs.zip
WA_NoatakSlump_20210702_10cm_01Files of tile 1_1WA_NoatakSlump_20210702_10cm_01_DSM_1_1.tifWA_NoatakSlump_20210702_10cm_01_Ortho_1_1.tifWA_NoatakSlump_20210702_10cm_01_PointCloudNIR_1_1.lasWA_NoatakSlump_20210702_10cm_01_PointCloudRGB_1_1.las
WA_NoatakSlump_20210702_10cm_01Files of tile 1_2WA_NoatakSlump_20210702_10cm_01_DSM_1_2.tifWA_NoatakSlump_20210702_10cm_01_Ortho_1_2.tifWA_NoatakSlump_20210702_10cm_01_PointCloudNIR_1_2.lasWA_NoatakSlump_20210702_10cm_01_PointCloudRGB_1_2.las
WA_NoatakSlump_20210702_10cm_01Files of tile 1_3WA_NoatakSlump_20210702_10cm_01_DSM_1_3.tifWA_NoatakSlump_20210702_10cm_01_Ortho_1_3.tifWA_NoatakSlump_20210702_10cm_01_PointCloudNIR_1_3.lasWA_NoatakSlump_20210702_10cm_01_PointCloudRGB_1_3.las
WA_NoatakSlump_20210702_10cm_01Files of tile 2_1WA_NoatakSlump_20210702_10cm_01_DSM_2_1.tifWA_NoatakSlump_20210702_10cm_01_Ortho_2_1.tifWA_NoatakSlump_20210702_10cm_01_PointCloudNIR_2_1.lasWA_NoatakSlump_20210702_10cm_01_PointCloudRGB_2_1.las
WA_NoatakSlump_20210702_10cm_01Files of tile 2_2WA_NoatakSlump_20210702_10cm_01_DSM_2_2.tifWA_NoatakSlump_20210702_10cm_01_Ortho_2_2.tifWA_NoatakSlump_20210702_10cm_01_PointCloudNIR_2_2.lasWA_NoatakSlump_20210702_10cm_01_PointCloudRGB_2_2.las
WA_NoatakSlump_20210702_10cm_01Files of tile 2_3WA_NoatakSlump_20210702_10cm_01_DSM_2_3.tifWA_NoatakSlump_20210702_10cm_01_Ortho_2_3.tifWA_NoatakSlump_20210702_10cm_01_PointCloudNIR_2_3.lasWA_NoatakSlump_20210702_10cm_01_PointCloudRGB_2_3.las
WA_NoatakSlump_20210702_10cm_01Files of tile 3_1WA_NoatakSlump_20210702_10cm_01_DSM_3_1.tifWA_NoatakSlump_20210702_10cm_01_Ortho_3_1.tifWA_NoatakSlump_20210702_10cm_01_PointCloudNIR_3_1.lasWA_NoatakSlump_20210702_10cm_01_PointCloudRGB_3_1.las
WA_NoatakSlump_20210702_10cm_01Files of tile 3_2WA_NoatakSlump_20210702_10cm_01_DSM_3_2.tifWA_NoatakSlump_20210702_10cm_01_Ortho_3_2.tifWA_NoatakSlump_20210702_10cm_01_PointCloudNIR_3_2.lasWA_NoatakSlump_20210702_10cm_01_PointCloudRGB_3_2.las
WA_NoatakSlump_20210702_10cm_01Files of tile 3_3WA_NoatakSlump_20210702_10cm_01_DSM_3_3.tifWA_NoatakSlump_20210702_10cm_01_Ortho_3_3.tifWA_NoatakSlump_20210702_10cm_01_PointCloudNIR_3_3.lasWA_NoatakSlump_20210702_10cm_01_PointCloudRGB_3_3.las
WA_NoatakSlump_20210702_10cm_01Files of tile 4_1WA_NoatakSlump_20210702_10cm_01_DSM_4_1.tifWA_NoatakSlump_20210702_10cm_01_Ortho_4_1.tifWA_NoatakSlump_20210702_10cm_01_PointCloudNIR_4_1.lasWA_NoatakSlump_20210702_10cm_01_PointCloudRGB_4_1.las
WA_NoatakSlump_20210702_10cm_01Files of tile 4_2WA_NoatakSlump_20210702_10cm_01_DSM_4_2.tifWA_NoatakSlump_20210702_10cm_01_Ortho_4_2.tifWA_NoatakSlump_20210702_10cm_01_PointCloudNIR_4_2.lasWA_NoatakSlump_20210702_10cm_01_PointCloudRGB_4_2.las
WA_NoatakSlump_20210702_10cm_01Files of tile 4_3WA_NoatakSlump_20210702_10cm_01_DSM_4_3.tifWA_NoatakSlump_20210702_10cm_01_Ortho_4_3.tifWA_NoatakSlump_20210702_10cm_01_PointCloudNIR_4_3.lasWA_NoatakSlump_20210702_10cm_01_PointCloudRGB_4_3.las
WA_NoatakSlump_20210702_10cm_01Files of tile 4_4WA_NoatakSlump_20210702_10cm_01_DSM_4_4.tifWA_NoatakSlump_20210702_10cm_01_Ortho_4_4.tifWA_NoatakSlump_20210702_10cm_01_PointCloudNIR_4_4.lasWA_NoatakSlump_20210702_10cm_01_PointCloudRGB_4_4.las
WA_NoatakSlump_20210702_10cm_01Files of tile 5_1WA_NoatakSlump_20210702_10cm_01_DSM_5_1.tifWA_NoatakSlump_20210702_10cm_01_Ortho_5_1.tifWA_NoatakSlump_20210702_10cm_01_PointCloudNIR_5_1.lasWA_NoatakSlump_20210702_10cm_01_PointCloudRGB_5_1.las
WA_NoatakSlump_20210702_10cm_01Files of tile 5_2WA_NoatakSlump_20210702_10cm_01_DSM_5_2.tifWA_NoatakSlump_20210702_10cm_01_Ortho_5_2.tifWA_NoatakSlump_20210702_10cm_01_PointCloudNIR_5_2.lasWA_NoatakSlump_20210702_10cm_01_PointCloudRGB_5_2.las
WA_NoatakSlump_20210702_10cm_01Files of tile 5_3WA_NoatakSlump_20210702_10cm_01_DSM_5_3.tifWA_NoatakSlump_20210702_10cm_01_Ortho_5_3.tifWA_NoatakSlump_20210702_10cm_01_PointCloudNIR_5_3.lasWA_NoatakSlump_20210702_10cm_01_PointCloudRGB_5_3.las
WA_NoatakSlump_20210702_10cm_01Files of tile 5_4WA_NoatakSlump_20210702_10cm_01_DSM_5_4.tifWA_NoatakSlump_20210702_10cm_01_Ortho_5_4.tifWA_NoatakSlump_20210702_10cm_01_PointCloudNIR_5_4.lasWA_NoatakSlump_20210702_10cm_01_PointCloudRGB_5_4.las
WA_NoatakSlump_20210702_10cm_01Files of tile 6_2WA_NoatakSlump_20210702_10cm_01_DSM_6_2.tifWA_NoatakSlump_20210702_10cm_01_Ortho_6_2.tifWA_NoatakSlump_20210702_10cm_01_PointCloudNIR_6_2.lasWA_NoatakSlump_20210702_10cm_01_PointCloudRGB_6_2.las
WA_NoatakSlump_20210702_10cm_01Files of tile 6_3WA_NoatakSlump_20210702_10cm_01_DSM_6_3.tifWA_NoatakSlump_20210702_10cm_01_Ortho_6_3.tifWA_NoatakSlump_20210702_10cm_01_PointCloudNIR_6_3.lasWA_NoatakSlump_20210702_10cm_01_PointCloudRGB_6_3.las
WA_NoatakSlump_20210702_10cm_01Files of tile 6_4WA_NoatakSlump_20210702_10cm_01_DSM_6_4.tifWA_NoatakSlump_20210702_10cm_01_Ortho_6_4.tifWA_NoatakSlump_20210702_10cm_01_PointCloudNIR_6_4.lasWA_NoatakSlump_20210702_10cm_01_PointCloudRGB_6_4.las
WA_NoatakSlump_20210702_10cm_01Files of tile 7_2WA_NoatakSlump_20210702_10cm_01_DSM_7_2.tifWA_NoatakSlump_20210702_10cm_01_Ortho_7_2.tifWA_NoatakSlump_20210702_10cm_01_PointCloudNIR_7_2.lasWA_NoatakSlump_20210702_10cm_01_PointCloudRGB_7_2.las
WA_NoatakSlump_20210702_10cm_01Files of tile 7_3WA_NoatakSlump_20210702_10cm_01_DSM_7_3.tifWA_NoatakSlump_20210702_10cm_01_Ortho_7_3.tifWA_NoatakSlump_20210702_10cm_01_PointCloudNIR_7_3.lasWA_NoatakSlump_20210702_10cm_01_PointCloudRGB_7_3.las
WA_NoatakSlump_20210702_10cm_01Files of tile 7_4WA_NoatakSlump_20210702_10cm_01_DSM_7_4.tifWA_NoatakSlump_20210702_10cm_01_Ortho_7_4.tifWA_NoatakSlump_20210702_10cm_01_PointCloudNIR_7_4.lasWA_NoatakSlump_20210702_10cm_01_PointCloudRGB_7_4.las
WA_NoatakSlump_20210702_10cm_01Files of tile 8_2WA_NoatakSlump_20210702_10cm_01_DSM_8_2.tifWA_NoatakSlump_20210702_10cm_01_Ortho_8_2.tifWA_NoatakSlump_20210702_10cm_01_PointCloudNIR_8_2.lasWA_NoatakSlump_20210702_10cm_01_PointCloudRGB_8_2.las
WA_NoatakSlump_20210702_10cm_01Files of tile 8_3WA_NoatakSlump_20210702_10cm_01_DSM_8_3.tifWA_NoatakSlump_20210702_10cm_01_Ortho_8_3.tifWA_NoatakSlump_20210702_10cm_01_PointCloudNIR_8_3.lasWA_NoatakSlump_20210702_10cm_01_PointCloudRGB_8_3.las
WA_NoatakSlump_20210702_10cm_01Files of tile 8_4WA_NoatakSlump_20210702_10cm_01_DSM_8_4.tifWA_NoatakSlump_20210702_10cm_01_Ortho_8_4.tifWA_NoatakSlump_20210702_10cm_01_PointCloudNIR_8_4.lasWA_NoatakSlump_20210702_10cm_01_PointCloudRGB_8_4.las
WA_NoatakSlump_20210702_10cm_01Files of tile 9_2WA_NoatakSlump_20210702_10cm_01_DSM_9_2.tifWA_NoatakSlump_20210702_10cm_01_Ortho_9_2.tifWA_NoatakSlump_20210702_10cm_01_PointCloudNIR_9_2.lasWA_NoatakSlump_20210702_10cm_01_PointCloudRGB_9_2.las
WA_NoatakSlump_20210702_10cm_01Files of tile 9_3WA_NoatakSlump_20210702_10cm_01_DSM_9_3.tifWA_NoatakSlump_20210702_10cm_01_Ortho_9_3.tifWA_NoatakSlump_20210702_10cm_01_PointCloudNIR_9_3.lasWA_NoatakSlump_20210702_10cm_01_PointCloudRGB_9_3.las
WA_NoatakSlump_20210702_10cm_01Files of tile 9_4WA_NoatakSlump_20210702_10cm_01_DSM_9_4.tifWA_NoatakSlump_20210702_10cm_01_Ortho_9_4.tifWA_NoatakSlump_20210702_10cm_01_PointCloudNIR_9_4.lasWA_NoatakSlump_20210702_10cm_01_PointCloudRGB_9_4.las
WA_NoatakSlump_20210702_10cm_01Files of tile 9_5WA_NoatakSlump_20210702_10cm_01_DSM_9_5.tifWA_NoatakSlump_20210702_10cm_01_Ortho_9_5.tifWA_NoatakSlump_20210702_10cm_01_PointCloudNIR_9_5.lasWA_NoatakSlump_20210702_10cm_01_PointCloudRGB_9_5.las
WA_NoatakSlump_20210702_10cm_01Files of tile 10_2WA_NoatakSlump_20210702_10cm_01_DSM_10_2.tifWA_NoatakSlump_20210702_10cm_01_Ortho_10_2.tifWA_NoatakSlump_20210702_10cm_01_PointCloudNIR_10_2.lasWA_NoatakSlump_20210702_10cm_01_PointCloudRGB_10_2.las
WA_NoatakSlump_20210702_10cm_01Files of tile 10_3WA_NoatakSlump_20210702_10cm_01_DSM_10_3.tifWA_NoatakSlump_20210702_10cm_01_Ortho_10_3.tifWA_NoatakSlump_20210702_10cm_01_PointCloudNIR_10_3.lasWA_NoatakSlump_20210702_10cm_01_PointCloudRGB_10_3.las
WA_NoatakSlump_20210702_10cm_01Files of tile 10_4WA_NoatakSlump_20210702_10cm_01_DSM_10_4.tifWA_NoatakSlump_20210702_10cm_01_Ortho_10_4.tifWA_NoatakSlump_20210702_10cm_01_PointCloudNIR_10_4.lasWA_NoatakSlump_20210702_10cm_01_PointCloudRGB_10_4.las
WA_NoatakSlump_20210702_10cm_01Files of tile 10_5WA_NoatakSlump_20210702_10cm_01_DSM_10_5.tifWA_NoatakSlump_20210702_10cm_01_Ortho_10_5.tifWA_NoatakSlump_20210702_10cm_01_PointCloudNIR_10_5.lasWA_NoatakSlump_20210702_10cm_01_PointCloudRGB_10_5.las