[GRASS5] datum transforms...

[Eric G. Miller]

On Sun, Jan 26, 2003 at 06:02:13PM +0000, Paul Kelly wrote:
> Hello everyone
> I've committed to CVS the changes described in my e-mail of 15th January
> (See http://grass.itc.it/pipermail/grass5/2003-January/004562.html ) and
> would appreciate testing and bug reports on the new datum transformation
> capabilities in GRASS.
> 
> I intend to further improve on this, not changing the functionality, but
> implementing it more cleanly. This will avoid the need for the GRASS and
> PROJ.4 datum lists to be in sync (as at present) and should enable GRASS
> to work with a shared PROJ.4 library by only passing the necessary
> underlying datum and ellipsoid parameters to it. The GRASS datum table
> format and functions need to be improved to do this and I will post my
> suggestions and ask for comments in due course.
> 
> Hoping the improvements are useful for someone,

Groovy.  I'm sure all GRASS users will benefit.  This has been a long
sought after functionality...

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