[OSRS-PROJ] Proj.4 vs Geotrans

[Clifford J Mugnier]

Jesus,

Proj4 has a far more comprehensive suite of projection formulae, and also
utilizes the EPSG database.  Although there are numerous errata in that
EPSG database, GeoTrans ONLY supports the current U.S. Dept. of Defense
unclassified data for local datums to WGS84 datum.

Cliff Mugnier
LOUISIANA STATE UNIVERSITY


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.



----------------------------------------
PROJ.4 Discussion List
See http://www.remotesensing.org/proj for subscription, unsubscription
and other information.