1

Topic: spot ancillary creation

I got SPOT images, panchromatic ones, with a metadata.dim file
and ENVI doesn't succeed in creating the .anc file.
What do i miss?
It 's working well with my aster images.

2

Re: spot ancillary creation

COSI-Corr can only support Level 1A images. Check your images or SPOT Image order to make sure you have the required processing level.

Best,
Sebastien

3

Re: spot ancillary creation

i asked for 1A, but don t know how to check the  level of processing
anyway i have a .tiff  with no georef,
here :
651-377 05/04/04 15:24:15 1 A Level 1A SAT 0
??
thanks

Laurence

4

Re: spot ancillary creation

What is the size of your image when you open it in ENVI? And btw, what's your error message when you try to generate the ancillary file?

Sebastien

5

Re: spot ancillary creation

no message error, but
it takes hours and doesn t open up

size is 1200  * 1200

6

Re: spot ancillary creation

The size should be 12000 x 12000, isn't it? IT shouldn't take more than a few minutes. Send me your metadata.dim via email, I'll look at it.

Sebastien

7

Re: spot ancillary creation

after installing the new version of cosicorr and moreover on other computer
it seems to work well
( yes 12000*12000 )
thanks anyway