Re: Two resolutions for one GTI

Even Rouault via gdal-dev <[email protected]>
Newsgroups gmane.comp.gis.gdal.devel
Message-ID <[email protected]>
Pete,
> What is the expected value if my GTI references two (or more) files at 
> different resolutions? Should I set RESX and RESY to the highest 
> resolution data?

It is entirely up to you to decide which resolution you want to be 
exposed. The highest one is a very reasonable strategy.

> Does GTI support a collection of rasters which might be at different 
> resolutions?

Yes, it will down-sample/up-sample as needed.

Even

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