[GRASS-dev] Create new location from EPSG code backport problem
paul-grass at stjohnspoint.co.uk
Wed Apr 25 10:10:44 EDT 2007
I'm not sure if it's correct/optimum in the current CVS. I posted some
that I think should be fixed before it goes into a stable release.
In particular I'm not sure if the logic in the Tcl code for the order of
the various g.proj calls and the value of the datumtrans= option is
correct yet. IIRC the location should be created on the first attempt if
there is no list of datum transformation paramters, and the default when
there is a choice should be 0 (unspecified) rather than forcing the first
set. But the Tcl code doesn't do this.
Will try and find time to have a look at it.
On Wed, 25 Apr 2007, Hamish wrote:
> I'm trying to backport Michael's fancy new EPSG code search tool and
> location creator for the 6.2 branch, to have in the upcoming 6.2.2
> I've got it mostly working, but it locks up after you select an EPSG
> code and click "Define location". I'm having trouble debugging where
> the lockup happens. This works fine in 6.3-CVS but there have been too
> many changes there see what's different.
> What am I missing?
> updated lib/init/epsg_option.tcl.in for GRASS 6.2:
> drop into the 6.2 branch weekly CVS snapshot:
> grass-dev mailing list
> grass-dev at grass.itc.it
More information about the grass-dev