GEOS Developers

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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().
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Topics (1080)
Replies Last Post Views
Re: [GEOS] #648: Change svn/git line breaks to Unix by geos-2
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by geos-2
Re: [GEOS] #532: Extend GEOSGetCentroid for Z dimension by geos-2
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by geos-2
Re: [GEOS] #531: UnaryUnion of an line collapsed to a point returns EMPTY by geos-2
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by geos-2
[GEOS] #735: Minimum bounding circle by geos-2
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by geos-2
Re: [GEOS] #460: Add 'M' EWKB support to WKBReader by geos-2
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by geos-2
Generic algorithms (idea) by Martí Angelats i Rib...
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by Sandro Santilli-4
[GEOS] #839: isnan presence not detected on Solaris 11 by geos-2
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by geos-2
Re: [GEOS] #523: SymDifference between two valid geometries return an _invalid_ geometry [JTS fails too] by geos-2
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by geos-2
[GEOS] Batch modify: #724, #702, #732, #738, #667, #714, #728, #632, ... by geos-2
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by geos-2
GEOS-3.6.2 released by Sandro Santilli-4
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by Sandro Santilli-4
Re: [GEOS] #694: PreparedPoint::intersects gives different results from Point::intersects by geos-2
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by geos-2
please get ready for 3.6.2 by Sandro Santilli-4
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by Sandro Santilli-4
GEOS build error in master by Tamas Szekeres
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by Sandro Santilli-4
Thread safety issues by Tamas Szekeres
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by Tamas Szekeres
[GEOS] #753: cannot build geos 3.5.0 by geos-2
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by geos-2
[GEOS] #835: Google oss-fuzz by geos-2
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by geos-2
Join the OSGeo Code Sprint Saturday 22 July 2017 by jmckenna
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by jmckenna
[GEOS] #833: IsSimple=true for self-touching polygon by geos-2
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by geos-2
Optimization by Amanda Osvaldo
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by Amanda Osvaldo
Renaming svn-trunk branch to master (#822) by Mateusz Loskot
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by Mateusz Loskot
Porting recent JTS contributions to GEOS by Daniel Baston
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by Sandro Santilli-4
[GEOS] #831: error LNK2019: unresolved external symbol "double __cdecl geos::util::java_math_round(double)" by geos-2
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by geos-2
Building a small/core version of geos by Kurt Schwehr-2
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by Kurt Schwehr-2
[GEOS] #830: Possible memory leak in WKTReader with partial MULTIPOLYGON by geos-2
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by geos-2
github mirror broken by protected branches by Sandro Santilli-4
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by Mateusz Loskot
[GEOS] #828: Change debbie to use gogs webhook instead of polling by geos-2
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by geos-2
Porting polylabel to GEOS and PostGIS by Nikolai Bezdna
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by Sandro Santilli-4
[GEOS] #794: Rename geos_svn_revision.h to geos_revision.h, generate from git by geos-2
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by geos-2
Re: [GEOS] #638: Recommend a static_cast around assert strings by geos-2
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by geos-2
[GEOS] #799: Need a std:: prefix for fabs in MinimumDiameter.cpp by geos-2
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by geos-2
[GEOS] #795: Port IndexedFacetDistance from JTS by geos-2
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by geos-2
[GEOS] #774: GEOS and Python3 by geos-2
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by geos-2
[GEOS] #741: GEOSSimplify() returns empty polygon if inner ring dimension < simplify distance by geos-2
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by geos-2
[GEOS] #784: g++ 6 isnan issues by geos-2
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by geos-2
[GEOS] #776: Port MinimumClearance from JTS by geos-2
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by geos-2
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