USGS2AVDS 

This directory contains the files and directories that implement 
the example program, "USGS2AVDS.exe" which converts USGS 1:250,000 
Scale Digital Elevation Model (DEM) maps into AVDS elevation files.
The source code contained in the file, "usgs2avds.c", uses the AVDS  
Terrain Library (ATL) for this conversion.

USAGE:
	USGS2AVDS dem_file

	where: dem_file is the name of a DEM file to be converted.

OUTPUT:
	USGS2AVDS outputs intermediate files containing elevations
        suitable for further processing with ATL functions.
	


