[Gdal-dev] Getting the 7.5" Section

[StefanReisser at t-online.de]

Hi everybody!

How can I figure out what 7.5" section I am in for a given file?
Or, to put it differently, how can I get the lat/long coordinates of the
corners of the quadrangle
("real corners") in the DEM file?

Thanks a lot!

Kind regards,

Stefan