#!/bin/sh
#
# This program is Free Software under the GNU GPL (>=v2).
# Adjust the current region settings to a raster map 
# specified as parameter, then display the map

if test "$GISBASE" = ""; then
 echo "You must be in GRASS to run this program."
 exit
fi

#map name is first parameter:
MAP=$1

#zoom:
g.region rast=$MAP
#erase monitor and display map:
d.erase
d.rast $MAP