[GRASS-user] Mosaic

Daniel Lee lee at isi-solutions.org
Wed Jun 27 04:01:20 PDT 2012


Hi Danut,

I think the tool you're looking for is r.patch. It patches together
spatially discontigious rasters.

Best,
Daniel

--

B.Sc. Daniel Lee
Geschäftsführung für Forschung und Entwicklung
ISIS - International Solar Information Solutions GbR
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2012/6/27 Danut Mihon <danut_mihon at yahoo.com>

> Hi,
>
> I have 4 adjacent hdf images that need to be tiled together. As far a I
> know, I could use i.image.mosaic, but only the first image is visible in
> the final result (the rest of the space is filled with black color). I
> understood that the pixels in the second image take values starting from
> the max.value in the first image, and so on. Maybe this is the problem why
> the 3/4 of the image is black?
>
> Do you know what am I doing wrong?
>
>
> Thanks,
> Danut
>
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