Friday , 15 December 2017

Tag Archives: digital elevation models


Effects of topography and surface roughness in analyses of landscape structure – A proposal to modify the existing set of landscape metrics

Topography and relief variability play a key role in ecosystem functioning and structuring. However, the most commonly used concept to relate pattern to process in landscape ecology, the so-called patch-corridor-matrix model, perceives the landscape as a planimetric surface. As a consequence, landscape metrics, used as numerical descriptors of the spatial arrangement of landscape mosaics, generally do not allow for the …

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