[Gdal-dev] default pixel size in gdalwarp

agnes123 agnesyipck at gmail.com
Mon Aug 3 20:33:06 EDT 2009

Dear Frank,

Thank you very much!

By the way, is there any smaple scripts on how to use the
AutoCreateWarpedVRT() in python?


Frank Warmerdam wrote:
> agnes123 wrote:
>> Frank,
>> Thanks for your reply.
>> Do you know if python can use the function  GDALSuggestedWarpOutput2() ?
>> I
>> searched on web and found only the C/C++ examples.
> Agnes,
> I am unaware of it being SWIG wrapped, so the answer appears to be no.
> It is indirectly available via AutoCreateWarpedVRT() which uses it to
> create a virtual warped file.  In theory you could call that, and then
> query it to find the geotransform and pixel/line size then destroy it
> without ever actually using it to do any data warping.
> Best regards,
> -- 
> ---------------------------------------+--------------------------------------
> I set the clouds in motion - turn up   | Frank Warmerdam,
> warmerdam at pobox.com
> light and sound - activate the windows | http://pobox.com/~warmerdam
> and watch the world go round - Rush    | Geospatial Programmer for Rent
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