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An Object-Based Approach for Mapping Tundra Ice-Wedge Polygon Troughs from Very High Spatial Resolution Optical Satellite Imagery

Very high spatial resolution commercial satellite imagery can inform observation, mapping, and documentation of micro-topographic transitions across large tundra regions. The bridging of fine-scale field studies with pan-Arctic system assessments has until now been constrained by a lack of overlap i...

Whakaahuatanga katoa

I tiakina i:
Ngā kaituhi matua: Chandi Witharana, Md Abul Ehsan Bhuiyan, Anna K. Liljedahl, Mikhail Kanevskiy, Torre Jorgenson, Benjamin M. Jones, Ronald Daanen, Howard E. Epstein, Claire G. Griffin, Kelcy Kent, Melissa K. Ward Jones
Hōputu: Artigo
Reo:Inglês
I whakaputaina: MDPI AG 2021-02-01
Rangatū:Remote Sensing
Ngā marau:
Arctic
permafrost
OBIA
commercial imagery
ice-wedge polygons
troughs
Urunga tuihono:https://www.mdpi.com/2072-4292/13/4/558
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