[osg-users] Generate geometry from a digital elevation model

Thu May 21 01:27:06 PDT 2015

answering my own question here:

it appears only the GDAL plug-in currently implements readHeightField(),
not counting various archive format plug-ins such as for Zip and GZ
archives, or CURL for web-acess.

It appears GDAL uses an xml based metafile to reference various supported
geospatial file formats.

Christian
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