ASTER

http://asterweb.jpl.nasa.gov/gdem.asp

Please read the following document concerning the accuracy of the ASTER (GDEM) dataset.

ASTER GDEM Validation Summary Report

Pathloss 5 instructions

Select Configure from the main menu - Set GIS Configuration. Select Primary or Secondary DEM. From the drop down list on the right select BIL Geographic DEM. Click the File Index button, Select Files - Import Index - ASTER Geo Tiff files.

Select only the files with DEM in the name. Do not select file with NUM in the name.

Pathloss 4.0 instructions

Not implemented