[GRASSLIST:6752] batch; clip raster map
Axel Orth
axel_orth at gmx.de
Wed May 11 05:59:32 EDT 2005
hey list,
due to your help georeferencing the scanned maps and exporting them as
tif with world file works now.
thank you.
I hope you can help me with this next two questions too.
#1
As the scans are quite big i.rectify and r.out.tif take a long time to
perform their tasks.
So i like to know if there is a way to run this in a batch job so i can
do all the preprocessing for he several scans and let a batch job run
over night to rectify and export everything.
I have never used batch before so if it is possible i need advice how to
write this batch file.
#2
The scanned maps contain information for a municipality whose border is
available as shape file. Is there a way to “clip” the raster map with
this shape file so that the outline of the raster map equals the border?
Cheers
Axel
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