gpsbabel comment

Analysis_Tools/programs/gps_convert.sh

@@ -1,5 +1,9 @@
 #!/bin/sh
 # $1 is .csv input $2 is .kml output
+# gpsbabel [options] -i INTYPE -f INFILE [filter] -o OUTTYPE -F OUTFILE
+# -t               :: process track information
+# -x filtername    :: Invoke filter (placed between inputs and output)
+#
 gpsbabel -t -i unicsv -f "$1" -x transform,trk=wpt  -o kml,floating=1 -F "$2"
 #echo "$1"
 #echo "$2"