On the use of global DEMs in ecological modelling and the accuracy of new bare-earth DEMs

Volume: 383, Pages: 3 - 9
Published: Sep 1, 2018
Abstract
It is now widely acknowledged that the increasing availability of remotely sensed data facilitates ecological modelling. Digital elevation models (DEMs) are arguably one of the most common remote sensing products used in this context. Topographic indices (e.g. slope, orientation, rugosity) derived from DEMs are widely used as surrogates for field-measured environmental variables. Available global DEMs, such as those from the shuttle radar...
Paper Details
Title
On the use of global DEMs in ecological modelling and the accuracy of new bare-earth DEMs
Published Date
Sep 1, 2018
Volume
383
Pages
3 - 9
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