GEOS Developers

This forum is an archive for the mailing list geos-devel@lists.osgeo.org (more options) Messages posted here will be sent to this mailing list.
This is the developers mailing list for GEOS.

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().
1234 ... 42
Topics (1462)
Replies Last Post Views
[GEOS] #1102: GEOSNearestPoints: returns mixed dimensions from 3D inputs by geos-2
0
by geos-2
[GEOS] #1098: Clear geosop compiler warnings by geos-2
1
by geos-2
Backporting geosop? by Martin Davis-3
7
by Greg Troxel-2
[GEOS] #1101: Negative buffer does not return empty geometry by geos-2
3
by geos-2
[GEOS] Batch modify: #1084, #1090, #1092, #1095, #1096, #1094 by geos-2
0
by geos-2
3.9.1 Release? by Paul Ramsey
5
by Sebastiaan Couwenber...
[GEOS] #1095: WKTReader ignores extra characters after end of geometry by geos-2
1
by geos-2
[GEOS] #1099: Polygon compareToSameClass does not account for holes by geos-2
3
by geos-2
[GEOS] #996: Windows CMake Mingw64 32-bit gcc 8.1.0 by geos-2
8
by geos-2
[GEOS] #1081: TopologyPreservingSimplifier / GEOSTopologyPreserveSimplify on Windows by geos-2
7
by geos-2
[GEOS] #1004: Simplify method provides wrong result by geos-2
5
by geos-2
GEOS 3.9.0 Released by Paul Ramsey
7
by Daniel Baston
Fwd: [GEOSwift/GEOSwift] Invalid Intersection result after upgrading to GeoSwift 7.0.0+ (#212) by Paul Ramsey
5
by Martin Davis-3
[GEOS] #1094: CMake issue with berrie32 (raspberry pi) by geos-2
5
by geos-2
[GEOS] #1097: Dropped holes when buffer(0) -ing a valid geometry by geos-2
1
by geos-2
[GEOS] #1033: Add berrie64 to jenkins bot chain by geos-2
2
by geos-2
Re: [geos-commits] [SCM] GEOS branch master updated. dae18d6c6555b4b129ec053af3a50f7045fd5413 by Sandro Santilli-4
1
by Daniel Baston
Motion: Adopt RFC-7 (Discontinue use of autotools) by Daniel Baston
5
by Daniel Baston
[GEOS] #1092: Fixed-precision overlay methods fail if inputs are mixed dimensions by geos-2
2
by geos-2
RFC7: Discontinue use of autotools by Daniel Baston
39
by Roger Bivand
WKT Precision by Paul Ramsey
17
by Martin Davis-3
Proposal: Change WKTWriter.setTrim(true) to be default by Martin Davis-3
0
by Martin Davis-3
[GEOS] #1091: Trac: Can not select version 3.8.1 by geos-2
3
by geos-2
Intersection result ordering change between 3.7.1 and 3.9.0 by Andrew Hershberger
2
by Andrew Hershberger
[GEOS] #1089: Support for geometry with M value by geos-2
0
by geos-2
[GEOS] #1088: Centroid and InteriorPoint of EMPTY return null by geos-2
2
by geos-2
Re: [GEOS] #560: Centroid of EMPTY is a COLLECTION rather than POINT by geos-2
0
by geos-2
[GEOS] #732: BufferOp(0.0) makes the attached polygon "miss"! by geos-2
8
by geos-2
ssh access to git repository by Sandro Santilli-4
0
by Sandro Santilli-4
3D Intersections by andrew.bell.ia@gmail...
1
by Paul Ramsey
MakeValid and empty collection component by Sandro Santilli-4
8
by Sandro Santilli-4
[GEOS] #737: TopologyException for Valid geoemtries by geos-2
6
by geos-2
GEOS EOL? by Symphoni Bush - NOAA...
0
by Symphoni Bush - NOAA...
[GEOS] #973: Polygon clipping and validation over integer coordinates by geos-2
3
by geos-2
C library versioning confusion by Sandro Santilli-4
4
by Sandro Santilli-4
1234 ... 42