[gdal-dev] Geolocation arrays not GCPs

Andrey Kiselev dron at ak4719.spb.edu
Sat May 31 03:53:12 EDT 2008


On Fri, May 30, 2008 at 09:27:16PM +0100, Andrew Brooks wrote:
> I would like to modify the l1b format to return a complete geolocation
> array instead of the current small set of GCPs.  I can calculate the
> coordinates but how do I go about modifying the code to return that
> array instead of the GCP array?  I think the hdf reader already does
> such a thing but the code isn't clear!  Or maybe I'm going about it
> the wrong way and there might be something even more efficient (like
> building in my own projection callback)??

Andrew,

Please, create a ticket for that and assign it to me. I will add
geolocation array functionality in that driver.

Best regards,
Andrey

-- 
Andrey V. Kiselev
ICQ# 26871517


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