[Proj] GSB file format

Glynn Clements glynn at gclements.plus.com
Sat Nov 22 17:26:00 EST 2008

Jose Gonçalves wrote:

> I am trying to configure a local datum conversion using grid shifts. Is
> there any documentation or FAQ on the GSB file format?

If you want the source code, the relevant PROJ function is
pj_gridinfo_init_ntv2() in src/pj_gridinfo.c.

Glynn Clements <glynn at gclements.plus.com>

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