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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 models and 3D point clouds of the Buckland fire scar, Alaska [dataset publication series]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.962639 (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 very high spatial resolution of 7 cm, as well as photogrammetric point clouds in RGB and NIR. This data collection aggregates six data subsets of the Buckland fire scar, Alaska, covering approximately 45 km². All images were collected on 26 June 2021.
Keyword(s):
Airborne Data; Alaska; Arctic Landscape Dynamics; Digital Surface Model; Fire Scar; Ice-wedge Polygons; MACS; Orthoimagery; Permafrost; point clouds; 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 [dataset bibliography]. 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: 66.891846 * Median Longitude: -162.596476 * South-bound Latitude: 66.891840 * West-bound Longitude: -162.596509 * North-bound Latitude: 66.891851 * East-bound Longitude: -162.596442
Date/Time Start: 2021-06-27T18:20:40 * Date/Time End: 2021-06-28T00:36:40
Event(s):
P6_224_Perma_X_2021_2106270501 * Latitude Start: 66.891851 * Longitude Start: -162.596509 * Latitude End: 66.891840 * Longitude End: -162.596442 * Date/Time Start: 2021-06-27T18:20:40 * Date/Time End: 2021-06-28T00:36:40 * Location: Arctic * Campaign: P6-224_Perma_X_2021 (Perma-X 2021 Western Alaska) * Basis: POLAR 6 * Method/Device: Aircraft (AC)
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)
Size:
6 datasets

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