Since the DEM cannot be opened in IDRISI, it must be converted in ASCII format in ArcMap. By using the conversion tool in ArcMap called Raster to ASCII. This file is now able to be opened in IDRISI ...

DEM_VAN.rst - This raster layer dispalys the elevation in the North Shore Mountains area. Before this data layer could be used for spatial analysis purposes, the file must be convered from rastergrid ...