[GRASS-user] orthorectification of satellite image

[Markus Neteler]

Moritz Lennert wrote:
> Has anyone succesfully orthorectified satellite imagery with GRASS ? 
AFAIK it is currently not possible since GRASS supports central projection
while satellite maps are linewise oriented and to rectify in this way.
> What ever happened to the i.points3/i.rectify3 efforts ?
Unfortunately stalled - volunteer wanted!
>
> More generally, what should I advise people switching over to GRASS to
> use for orthorectification of satellite images ? Ossim ?
No expert here...

Markus