          MODULE=geos
         VERSION=3.3.1
          SOURCE=$MODULE-$VERSION.tar.bz2
   SOURCE_URL[0]=http://download.osgeo.org/geos/
      SOURCE_VFY=sha1:4f89e62c636dbf3e5d7e1bfcd6d9a7bff1bcfa60
        WEB_SITE=http://geos.refractions.net/
         ENTERED=20050902
         UPDATED=20111117
           SHORT="Geometry Engine Open Source"

cat << EOF
GEOS (Geometry Engine - Open Source) is a C++ port of the
Java Topology Suite (JTS). As such, it aims to contain the
complete functionality of JTS in C++. This includes all the
OpenGIS "Simple Features for SQL" spatial predicate functions
and spatial operators, as well as specific JTS topology
functions such as IsValid().
EOF
