Lab 6: DEMs in ArcGIS

I chose to map Mount St. Helens. It has very steep slopes and has a cavity in the middle which provides and interesting landscape. The coordinates I used were 46°00′00″N 122°0′0″W till 46°30′00″N 122°30′00″W. The geographic coordinate system used is the GCS North American 1983 and the map was a grid based raster. The datum was the North American Datum of 1983 using Geodetic Reference System 80.