2003-11-06

Development of GEOS was funded by:

  Vivid Solutions Inc (www.vividsolutions.com)
  Refractions Research Inc (www.refractions.net)
  British Columbia Advanced Systems Institute (www.asi.bc.ca)

GEOS is based on algorithms originally developed in Java
by Martin Davis (mbdavis@vividsolutions.com) in the 
JTS Topology Suite (www.vividsolutions.com/jts/jtshome.htm)

Developers:

  Yury Bychkov (me@yury.ca) - Initial Porting
  Sandro Santilli (strk@keybit.net) - Bug Fixing / Maintenance
  Martin Davis (mbdavis@vividsolutions.com) - Architecture
  Dave Blasby (dblasby@refractions.net) - PostGIS Connectivity
  Norman Vine (nvine@cape.com) - Porting / C++ Expertise
  Fernando Villa (fvilla@zoo.uvm.edu) - GNU Build System
  Paul Ramsey (pramsey@refractions.net) - Coordination / Build
  Sean Gillies (sgillies@frii.com) - Scripting Interface