# Simple script for processing of downloaded undelimited gzipped
# USGS DEM files, and converting them to SPLAT Data Files.
# Written by John A. Magliacane, KD2BD May 2002.
-# Last modified on Friday 24-Mar-06.
+# Last modified on Sunday 01-Mar-09.
-if [ $# == "0" ]; then
+if [ "$#" = "0" ]; then
echo
echo "This utility reads downloaded gzipped USGS DEM"
echo "files and generates equivalent SPLAT Data Files (SDFs)."