sci-libs/geos/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
  <herd>sci-geosciences</herd>
  <herd>postgresql</herd>
  <longdescription lang="en">
    Geometric Engine Open Source provides a spatial object model and
    fundamental geometric functions. It implements the geometry model
    defined in the OpenGIS Consortium Simple Features Specification for
    SQL. Functions provided include: spatial predicates (based on the
    DE-9IM model), overlay functions (intersection, difference, union,
    symmetric difference), buffer, convex hull, area and distance
    functions, and topological validity checking.
  </longdescription>
</pkgmetadata>