Joao,
Have you looked at Corpscon?
http://crunch.tec.army.mil/software/corpscon/corpscon.html
It's been years since I've used the program. Now there's a windows version. From my quick scan of the above url, it looks like only the popular US coordinate systems are supported.
Bryan
Bryan Keith GIS Specialist Geomega, Inc. Boulder, CO, USA bryan@geomega.com
On Tuesday, July 02, 2002 6:49 AM, Joao Salisso [SMTP:Joao.Salisso@bentley.com] wrote: > Guys, > I'm developing a free application that converts coordinates from one system > to another. > Right now, the application converts from Geographic coordinates to UTM and > vice-versa using WGS84/SAD-69 datuns. > I would like to know if anybody can send me the mathematical model of other > projection systems (polyconic for example) and datum information, or an url > where I can find it. > > Any help will be very appreciated. > > Joao. > > > To unsubscribe, write to gislist-unsubscribe@geocomm.com > ________________________________________________________________________ > Setup a GeoCommunity Account and have access to FAST DataDownloads > and Premium Career Posting at a discounted rate! > https://www.geocomm.com/cgi-bin/accounts/login > > On-line Archives available at > http://spatialnews.geocomm.com/community/lists/ >
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