merge_dom.sh
b9297dda7962aw_solar

merge_dom.sh
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			#!/bin/bash

			## -------------------

			## $1: directoy file (command line argument to new location)
			## $2: new layer name

			# read the DOM cells in from a given file
			while read DOM_CELL; do

			echo $DOM_CELL
			base=`basename "$DOM_CELL"`
			name="${base%.*}"
			r.in.gdal -o input=$DOM_CELL output=TMP_$name

			done < $1

			# get a list of all DOM cells and set the region spanning all
			MAPS=`g.list type=raster sep=',' pattern=TMP_*`
			g.region -s raster=$MAPS save=DOM_2m -p

			# patch all cells together to one
			r.patch input=$MAPS output=$2

			# remove the individual parts
			g.remove -f type=raster pattern=TMP_*