[OSRS-PROJ] Proj.4 vs Geotrans
Gerald I. Evenden
gerald.evenden at verizon.net
Sat Mar 29 22:28:12 EST 2003
A followup note: reading the Mercator code realized the fact that
although you could spec the scale factor at the equator
(equivalent to +k_0=) there was no latitude of true scale
(+lat_ts=) that, from my experience, is the most common usage
for Mercator (look at the bottom of navigation charts).
On Sat, 2003-03-29 at 19:57, Jesus Angel del Pozo wrote:
> Hello.
>
> What are the main advantages of Proj.4 vs Geotrans?
>
> I think Geotrans has a more complete doc. Does exist a up to date doc of
> Proj.4?
>
> I'll use the conversion routines in a GUI program (not in a script).
>
> Thanks.
----------------------------------------
PROJ.4 Discussion List
See http://www.remotesensing.org/proj for subscription, unsubscription
and other information.
More information about the Proj
mailing list