Proj4 Library
=============

The Proj4 library was obtained from http://remotesensing.org/proj/. It is used 
in MapServer as a tool for on-the-fly reprojection.

Directory Structure
-------------------

  proj/bin       - proj commandline utilities
  
  proj/nad       - contains 'epsg' file, which is used by MapServer to reference
                   various projection parameters
                   
References
----------

For MapServer-related projection issues, start with the mapfile PROJECTION
object explanation page: http://mapserver.gis.umn.edu/docs/reference/mapfile/projection


   
   
 
 