1

I am new user of GRASS GIS.

How can i mosaic different satellite imageries using GRASS GUI?

I was trying to use i.image.mosaic, but could not succeed. I have been looking for online tutorial but could not find one.

6

You can use r.patch for that (see help file)

You probably want to set the region first to encompass all raster layers, after which you can use r.patch to 'mosaic' the layers. The following example is from the helpfile:

export MAPS=`g.mlist type=rast sep=, pat="map_*"` 
g.region rast=$MAPS -p
r.patch in=$MAPS out=mosaic

Use the keyword export when you are using a Linux and Bash combination.

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.