A new method for deriving glacier centerlines applied to glaciers in Alaska and northwest Canada
This study presents a new method to derive centerlines for the main branches and major tributaries of a set of glaciers, requiring glacier outlines and a digital elevation model (DEM) as input. The method relies on a "cost grid–least-cost route approach" that comprises three main steps. Fi...
Published in: | The Cryosphere |
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Main Authors: | , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Copernicus Publications
2014
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Subjects: | |
Online Access: | https://doi.org/10.5194/tc-8-503-2014 http://www.the-cryosphere.net/8/503/2014/tc-8-503-2014.pdf https://doaj.org/article/653d9dfd83c94e57be3229955ca0a6ba |