Now showing items 1-3 of 3
Modeling Blister Rust Incidence in Whitebark Pine at Northern Rocky Mountain Alpine Treelines: A Geospatial Approach
(Virginia Tech, 2009-05-06)
The status of whitebark pine (Pinus albicaulis), a foundation and keystone species and a pioneer establisher at alpine treeline, is threatened by the invasive and exotic fungal pathogen (Cronartium ribicola) that causes ...
Evaluation of TIN extraction methods for various terrain textures
(Virginia Tech, 1996)
Effects of Stream Order and Data Resolution on Sinuosity Using GIS
(Virginia Tech, 2008-04-29)
This research focuses on estimation and analysis of stream sinuosity using GIS. Fifty-five streams including 13 streams of order 0, 17 streams of order 1, 15 streams of order 2 and 10 streams of order 3 in Virginia were ...