Making mosaics for arial photos with grass

[Markus Neteler]

> Dear users
> Does any one knows how to make mosaic for aerial photos with grass.
> Something like 'orthophoto' command with ERDAS!
> I have 5 aerial photos in tiff and jpg formats.
> Thanks in advance

Hi,

find a small script at:

  http://www.geog.uni-hannover.de/users/neteler/scripts/i.image.mosaic

Import the images into GRASS in TIFF format (or GIF or SunRaster or ...)
and mosaic them using the script i.image.mosaic
The location you have to create in GRASS must cover the entire 
area of all images certainly (you may use an xy-location).


Have fun

  Markus