[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[McIDAS #EYC-556618]: Correcting navigation error in McIDAS images

Hi Kwan,

re:
> How have you been lately?

Very well, thanks.  And you?

re:
> I have a set of McIDAS images whose navigation is a bit off based on
> known land marks on the images.

Is the navigation off consistently from image to image?

re:
> Is there a way I can make corrections to the navigation within/outside
> of the McIDAS environment?

I suppose that one could manipulate the AREA file header (I am assuming
that the images are in AREA file format) outside of McIDAS, but the
things that need to be worried about (e.g., big-endian vs small-endian,
etc.) would make the job unappealing at best.  Manipulating the AREA
file header in McIDAS is straightforward, and tests can be made
at each step of the process to verify that the step taken had a positive
effect.

re:
> Thanks again for your help!

No worries.

Cheers,

Tom
--
****************************************************************************
Unidata User Support                                    UCAR Unidata Program
(303) 497-8642                                                 P.O. Box 3000
address@hidden                                   Boulder, CO 80307
----------------------------------------------------------------------------
Unidata HomePage                       http://www.unidata.ucar.edu
****************************************************************************


Ticket Details
===================
Ticket ID: EYC-556618
Department: Support McIDAS
Priority: Normal
Status: Closed