[GRASSLIST:620] Re: GOES images - again

[Hamish]

> but my control points are in a huge text list and the switch -gcp in
> gdal_translate does not accept that. So, I have to enter the corner
> points by hand? Or is there a way to make gdal_translate read from a
> text file (all 1200000 points)?

Use -gcp multiple times, one for each control point. But the shell
probably limits you to 4096 characters per call.

> The only thing that I'm worried now is that the rms = 0.31 in
> i.points. Is that too high? I'm attaching both the i.points screen
> dump and the python script, in case someone needs it

That RMS is 2D over the whole area I belive, so judging from your
attached screen shot I don't think it is applicable (warping).


Hamish