Aerial imagery datasets of permafrost landscapes in Alaska and northwestern Canada acquired by the Modular Aerial Camera System
During three airborne campaigns conducted between 2018 and 2021 and led by the Alfred Wegener Institute, we collected super-high-resolution multispectral imagery of permafrost landscapes using the Modular Aerial Camera System (MACS) developed by the German Aerospace Center. The images, covering regi...
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.961577 2024-05-19T07:35:38+00:00 Aerial imagery datasets of permafrost landscapes in Alaska and northwestern Canada acquired by the Modular Aerial Camera System 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 MEDIAN LATITUDE: 68.017656 * MEDIAN LONGITUDE: -158.774076 * SOUTH-BOUND LATITUDE: 66.891828 * WEST-BOUND LONGITUDE: -162.596509 * NORTH-BOUND LATITUDE: 71.287301 * EAST-BOUND LONGITUDE: -133.500104 * DATE/TIME START: 2018-08-15T18:50:16 * DATE/TIME END: 2021-07-11T02:47:38 35 datasets https://doi.pangaea.de/10.1594/PANGAEA.961577 en eng PANGAEA 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 https://doi.pangaea.de/10.1594/PANGAEA.961577 CC-BY-4.0: Creative Commons Attribution 4.0 International (License comes into effect after moratorium ends) Access constraints: unrestricted info:eu-repo/semantics/openAccess airborne Alaska Arctic Arctic Landscape Dynamics Canada Coastal erosion Digital Surface Model MACS Modular Aerial Camera System Modular Observation Solutions for Earth Systems MOSES NIR Orthoimagery Permafrost Perma-X point clouds RGB Structure-from-Motion thermokarst Dataset ftpangaea https://doi.org/10.5194/essd-2023-193 2024-04-23T23:36:33Z During three airborne campaigns conducted between 2018 and 2021 and led by the Alfred Wegener Institute, we collected super-high-resolution multispectral imagery of permafrost landscapes using the Modular Aerial Camera System (MACS) developed by the German Aerospace Center. The images, covering regions in northwestern Canada and Alaska, were processed into four-band orthophotos, digital surface models, and photogrammetric point clouds with spatial resolutions ranging from 7 to 20 cm. This dataset offers unprecedented insights into transitioning permafrost environments as it provides an essential resource for generating detailed training data, establishing baselines for detecting changes related to thermokarst and thermo-erosion processes, and facilitating the translation of field measurements to satellite observations with lower resolutions. Dataset Arctic permafrost Thermokarst Alaska PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(-162.596509,-133.500104,71.287301,66.891828) |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
airborne Alaska Arctic Arctic Landscape Dynamics Canada Coastal erosion Digital Surface Model MACS Modular Aerial Camera System Modular Observation Solutions for Earth Systems MOSES NIR Orthoimagery Permafrost Perma-X point clouds RGB Structure-from-Motion thermokarst |
spellingShingle |
airborne Alaska Arctic Arctic Landscape Dynamics Canada Coastal erosion Digital Surface Model MACS Modular Aerial Camera System Modular Observation Solutions for Earth Systems MOSES NIR Orthoimagery Permafrost Perma-X point clouds RGB Structure-from-Motion thermokarst 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 |
topic_facet |
airborne Alaska Arctic Arctic Landscape Dynamics Canada Coastal erosion Digital Surface Model MACS Modular Aerial Camera System Modular Observation Solutions for Earth Systems MOSES NIR Orthoimagery Permafrost Perma-X point clouds RGB Structure-from-Motion thermokarst |
description |
During three airborne campaigns conducted between 2018 and 2021 and led by the Alfred Wegener Institute, we collected super-high-resolution multispectral imagery of permafrost landscapes using the Modular Aerial Camera System (MACS) developed by the German Aerospace Center. The images, covering regions in northwestern Canada and Alaska, were processed into four-band orthophotos, digital surface models, and photogrammetric point clouds with spatial resolutions ranging from 7 to 20 cm. This dataset offers unprecedented insights into transitioning permafrost environments as it provides an essential resource for generating detailed training data, establishing baselines for detecting changes related to thermokarst and thermo-erosion processes, and facilitating the translation of field measurements to satellite observations with lower resolutions. |
format |
Dataset |
author |
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 |
author_facet |
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 |
author_sort |
Rettelbach, Tabea |
title |
Aerial imagery datasets of permafrost landscapes in Alaska and northwestern Canada acquired by the Modular Aerial Camera System |
title_short |
Aerial imagery datasets of permafrost landscapes in Alaska and northwestern Canada acquired by the Modular Aerial Camera System |
title_full |
Aerial imagery datasets of permafrost landscapes in Alaska and northwestern Canada acquired by the Modular Aerial Camera System |
title_fullStr |
Aerial imagery datasets of permafrost landscapes in Alaska and northwestern Canada acquired by the Modular Aerial Camera System |
title_full_unstemmed |
Aerial imagery datasets of permafrost landscapes in Alaska and northwestern Canada acquired by the Modular Aerial Camera System |
title_sort |
aerial imagery datasets of permafrost landscapes in alaska and northwestern canada acquired by the modular aerial camera system |
publisher |
PANGAEA |
url |
https://doi.pangaea.de/10.1594/PANGAEA.961577 |
op_coverage |
MEDIAN LATITUDE: 68.017656 * MEDIAN LONGITUDE: -158.774076 * SOUTH-BOUND LATITUDE: 66.891828 * WEST-BOUND LONGITUDE: -162.596509 * NORTH-BOUND LATITUDE: 71.287301 * EAST-BOUND LONGITUDE: -133.500104 * DATE/TIME START: 2018-08-15T18:50:16 * DATE/TIME END: 2021-07-11T02:47:38 |
long_lat |
ENVELOPE(-162.596509,-133.500104,71.287301,66.891828) |
genre |
Arctic permafrost Thermokarst Alaska |
genre_facet |
Arctic permafrost Thermokarst Alaska |
op_relation |
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 https://doi.pangaea.de/10.1594/PANGAEA.961577 |
op_rights |
CC-BY-4.0: Creative Commons Attribution 4.0 International (License comes into effect after moratorium ends) Access constraints: unrestricted info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.5194/essd-2023-193 |
_version_ |
1799474438107824128 |