[Proj] proj-datumgrid-1.4 issued

[Richard Greenwood]

On Mon, Jul 21, 2008 at 7:59 PM, Frank Warmerdam <warmerdam at pobox.com> wrote:
> Folks,
>
> I have uploaded a new version of the datum grid shift file collection that
> includes the ntf_r93.gsb shift file.  Richard, perhaps you could more fully
> explain how this grid shift file works?

I wish I could, but I'm still struggling with the .lla files!

-- 
Richard Greenwood
richard.greenwood at gmail.com
www.greenwoodmap.com