[GRASS-user] normalize orthophotos... ?

[Nikos Alexandris]

On Tue, 2008-06-10 at 14:32 +0200, Nikos Alexandris wrote:
> There was a discussion some weeks before about normalizing landsat
> images.
> http://www.nabble.com/value-differences-between-landsat-images-td17331355.html#a17356741
> 
> Does the same methology apply to aerial imagery (orthophotos)? And what
> about dealing with large number of photos?
> 
> AFAIK,
> 
> there is no GRASS module to "match" RGB values along a large
> orthophoto-mosaic. Of course the tools to build one are there, one might
> say.
> 
> Any pointers?

Well,

there are many old post I am reading in the list. Maybe the answer is in
one of them already ;-)