Terrain aspect polygons derived from the 60 meter DEM (digital elevation model) data using the custom script - wildaspect.aml, from DEM's produced in the late 1990's.

This dataset contains polygons depicting ranges in elevation that were created using the dem60 tong_lat lattice and the Tongass wide VCU dataset.

Contour lines and corresponding elevations in feet for the Tongass National Forest. Elevation can be displayed at 100 foot intervals. The contour lines can also be displayed at...

Terrain aspect polygons derived from the 20 meter DEM data using the custom script - wildaspect.aml