[ITP] geos-3.5.0

Marco Atzeri marco.atzeri@gmail.com
Wed Apr 20 08:49:00 GMT 2016

Already present in most of the distributions

  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 enhanced topology functions.

     Geometries: Point, LineString, Polygon, MultiPoint, 
MultiLineString, MultiPolygon, GeometryCollection
     Predicates: Intersects, Touches, Disjoint, Crosses, Within, 
Contains, Overlaps, Equals, Covers
     Operations: Union, Distance, Intersection, Symmetric Difference, 
Convex Hull, Envelope, Buffer, Simplify, Polygon Assembly, Valid, Area, 
     Prepared geometries (pre-spatially indexed)
     STR spatial index
     OGC Well Known Text (WKT) and Well Known Binary (WKB) encoders and 
     C and C++ API (C API gives long term ABI stability)
     Thread safe (using the reentrant API)

Homepage https://trac.osgeo.org/geos/

to download (remove the index.html's) :

wget -r -np -nH --cut-dirs=0 \

wget -r -np -nH --cut-dirs=0 \

find x86 x86_64 -name index.html -o -name md5.sum | xargs rm

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