[Proj] PROJ 4.6.1 RC1
Richard didier
didier.richard at ign.fr
Tue Jul 29 05:00:05 EDT 2008
Le Mercredi 23 Juillet 2008 13:35, Richard didier a écrit :
> Le Mercredi 23 Juillet 2008 06:08, Frank Warmerdam a écrit :
> > Gerald I. Evenden wrote:
> > > On Monday 21 July 2008 9:41:08 pm Frank Warmerdam wrote:
> >
> > ...
> >
> > >> o Added the glabsgm (Gauss Laborde / Sphere Geometric Mean)
> > >> projection
> > >
> > > Excuse me for forgetfulness. This is really the Gauss-Schreiber
> > > projection that we went over a few months ago. Aka +proj=stmerc
> >
> > Gerald,
> >
> > I'm going to hold back on the 4.6.1 release till this can be worked out.
> > There is no point in letting this into widespread use with different
> > names from libproj4. I've created a ticket for the issue and assigned it
> > to Richard Didier:
> >
> > http://trac.osgeo.org/proj/ticket/8
> >
> > Richard Didier can bring PROJ.4 into line with libproj4, or provide an
> > explanation for why there is a difference. I haven't heard from Richard
> > on other points in a couple days so he may be on vacation.
>
> All,
>
> I am not in vacation (but will be in few days), but still working on
> various subjects including PROJ.4, GDAL, PROJ4JS, OpenLayers, ...
>
> I have replied to the ticket and await for a decision : the change is quite
> heavy on our side (not so on PROJ.4 side) cause our CRS catalogues (PROJ.4,
> PROJ4JS, ISO, etc ...) rely on 'glabsgm'. So, I will have, after changing
> if accepted PROJ.4 to modify them all.
>
All,
I updated PROJ.4 trunk with gstmerc (Gauss-Schreiber Transverse Mercator) -
See above ticket for the long discussion with Gerald.
> > Thanks for the review!
> >
> > Best regards,
>
> All the best,
>
> didier
Regards,
didier
--
Didier RICHARD, chef du pôle technique Géoportail pour l'IGN
Institut Geographique National tel: +33/0 1.43.98.83.23
2/4 Avenue Pasteur fax: +33/0 1.43.98.80.88
F-94165 St-Mande Cedex e-mail: Didier.Richard at ign.fr
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