My name is Sergio. I'm brasilian student (MSc) of Rio de Janeiro State University (UERJ). I want to know how can I add a new projection, ellipsoid and datum in Proj.4 library? -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.osgeo.org/pipermail/proj/attachments/20060516/85f28964/attachment.html>