[gdal-dev] VRT pixel functions on tiled vrt

[Even Rouault]

On jeudi 26 avril 2018 12:56:10 CEST William Kyngesburye wrote:
> So, a vrt of a vrt?

Yes

> 
> I wanted to avoid that, because as I understand the source, it reads each
> raster in the derived band as a single numpy array, which would be all the
> tiled rasters together.  

No, if you use gdal_translate, it will process the source by reasonable chunks, so you 
should be able to process arbitrarily large sources.

Even

-- 
Spatialys - Geospatial professional services
http://www.spatialys.com
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/gdal-dev/attachments/20180426/ecd85ba6/attachment.html>