Geo-referenced Digital Photographs and Videos with Associated GPS Waypoints and Tracks for Terrestrial Ecosystem Types on the Northern Shore of Greiner Lake, Cambridge Bay, Nunavut, 2015

Geo-referenced digital photographs and videos with associated GPS waypoints and tracks of various terrestrial ecosystems have been taken during the summer of 2015 on the northern shore of Greiner Lake, Cambridge Bay, Nunavut, for the purpose of training a model using Random Forest software aimed at predicting and delineating terrestrial ecosystems over large areas. The model predictors will include data in processed optical satellite imagery (R, G, B, ifR), predictors developed from associated digital elevation models (e.g., slope, elevation, slope position, soil drainage models), as well as predictors developed from archived optical data such as spring snow bank persistence.