[gdal-dev] Re: DTED Elevations with Java and gdal

[Roger Viton]

Grateful for your replies.

Am not fluent yet in all the coordinate systems.
Will learn them though.

We have a DTED dt0 file that has 121*121 data points.

Used geotools to get the elevation at point (1,1).
When gdallocationinfo.exe was run at the same point (1,1)
gdallocationinfo returned the same elevation.

A good sign.

Plan to port the gdallocationinfo.cpp to Java.

Will report back when it is complete.  Maybe someone
else is interested also.

Thank you.

Roger


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