Changes between Version 209 and Version 210 of WikiStart
- Timestamp:
- Feb 21, 2019, 4:39:36 PM (5 years ago)
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WikiStart
v209 v210 8 8 GEOS (Geometry Engine - Open Source) is a C++ port of the [http://tsusiatsoftware.net/jts/main.html JTS Topology Suite] (JTS). It aims to contain the complete functionality of JTS in C++. This includes all the [http://www.opengeospatial.org/standards/sfs OpenGIS Simple Features for SQL] spatial predicate functions and spatial operators, as well as specific JTS enhanced functions. 9 9 10 GEOS is a project of [http://www.osgeo.org/ OSGeo]. 11 12 == License == 13 10 14 GEOS is available under the terms of [http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html GNU Lesser General Public License] (LGPL). 11 15 12 GEOS is a project of [http://www.osgeo.org/ OSGeo]. 13 14 == Capabilities Include==16 == Capabilities == 17 18 === Spatial Model and Functions === 15 19 16 20 * Geometries: Point, !LineString, Polygon, !MultiPoint, !MultiLineString, !MultiPolygon, !GeometryCollection … … 20 24 * STR spatial index 21 25 * OGC Well Known Text (WKT) and Well Known Binary (WKB) encoders and decoders. 26 27 === API Features === 28 22 29 * C++ API (will likely change across versions) 23 30 * C API (provides long-term ABI stability) 24 31 * Thread safe (using the reentrant API) 32 25 33 == Download == 26 34 * 2018/11/29 [http://download.osgeo.org/geos/geos-3.7.1.tar.bz2 geos-3.7.1.tar.bz2] ([http://trac.osgeo.org/geos/browser/git/NEWS?rev=3.7.1 Changes]) - '''NOTE''': ''PHP bindings'' not included (see below for them)