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2017-01-22Fix date in comment in previousgdt1-2/+2
2017-01-22Request that geos not be updated to 3.6gdt1-6/+16
Expand on the "is using the geos C++ interface a bug" controversy. Add osm2pgsql as a geos-C++-using package, and link to the issue where osm2pgsql says they intend to stop depending on geos. (Comment-only change; no PKGREVISION++.)
2017-01-22Update HOMEPAGEgdt1-2/+2
2016-10-25Update to 3.5.1.gdt1-2/+2
Upstream changes are bugfixes: - Fix CMake configuration to allow build from released sources package (#753) - Fix memory leaks in single-sided buffers (#747), PlanarGraph and tests - Fix GeometryEditor to correctly update factory of empty geometries (#749) - Fix snapping of last segment of a closed linestring (#758) - Fix memory exhaustion case in isvalid (#757) - Fix Windows build with Visual Studio 2008 (#766) - Fix incorrect return from prepared multipoint intersects (#764) - Fix build against GCC 3.5.0+ (#784)
2015-09-06Update to 3.5.0.gdt1-2/+2
Changes in 3.5.0 2015-08-15 - New things: - Voronoi API (#627) - PHP: Geometry->normalize method - GEOS_USE_ONLY_R_API macro support (#695) - PHP: WKBReader->read() & WKBWriter::write() methods (Benjamin Morel) - GEOSClipByRect (#699, Mika Heiskanen, Sandro Santilli) - CAPI: thread-safe message handling API (#663, Pepijn Van Eeckhoudt) - Improvements: - Speed-up intersection and difference between geometries with small bounding box overlap. - CAPI: add MULTILINESTRING support for GEOSisClosed (Benjamin Morel) - C++ API changes: - Added no-parameter CoordinateSequenceFactory::create method (Sandro Mani)
2013-08-30Update to 3.4.2.gdt1-2/+2
patches/patch-include-geos-platform.h.in was applied upstream in r3902 (trunk) and r3903 (branches/3.4). Upstream NEWS: Changes in 3.4.2 2013-08-25 - Bug fixes / improvements - Use a double for PrecisionModel scale, avoiding overflows should fix 32-bit regression failures (#652) - isnan workaround OS detection missing NetBSD, DragonFly, Sun nuance (#650) - Do not distribute platform.h and version.h, but install both (#601) - Non-standard ChangeLog file in 3.4.0 and 3.4.1 releases (#654) - new travis bot (#657) - accept multiple Nan representations (#656)
2013-08-18Update to 3.4.1.gdt1-2/+2
Changes in 3.4.1 2013-08-DD - Bug fixes / improvements - Assertion failure snapping line to points of rectangle smaller than tolerance (#649) - Can't build using cmake with tar ball (#644) Changes in 3.4.0 2013-08-11 - New things: - Delaunay Triangulation API (#487, #565, #570, #567) - Interruptibility API (C and C++) - CAPI: GEOSNode (#496) - PHP: Geometry->node - GeometryPrecisionReducer class (#496, #526) - BufferInputLineSimplifier header exposed (#548) - New Centroid class supporting mixed geometry components (#612) - io::Writer::reserve() method - CAPI: GEOSNearestPoints - Add --cclibs, --static-clibs and --static-cclibs to geos-config (#497) - Early bail out of overlay exception if input is invalid - C++ API changes: - New noding::GeometryNoder class - Added BufferOp::setSingleSided - Signature of most functions taking a Label changed to take it by reference rather than pointer. - Signature of most functions taking an IntersectionMatrix changed to take it by reference rather than pointer. - GraphComponent::label is now a Label value (from a pointer) - NodedSegmentString takes ownership of CoordinateSenuence now - io::Writer's toString() returns by const ref, write() takes a const ref - Unify prototypes of WKTReader and WKBReader constructor (#310) - GeometryCollection::computeEnvelopInternal and GeometryCollection::compareToSameClass are marked virtual (#478) - Bug fixes / improvements - A point interpolated from a line does not always intersect the same line (#323) - Port ConvexHull robustness fix from JTS-1.13 (#457) - Improve Overlay robustness by reducing input precision on topology exception and by refusing to accept unnoded output (#459) - Improve Buffer robustness by reducing input precision on topology exception (#605) - Mismatch segment sides in OffsetCurveBuilder (#633 ) - Fixed Linear Referencing API to handle MultiLineStrings consistently by always using the lowest possible index value, and by trimming zero-length components from results (#323) - Fixed CMake configuration to set correct SOVERSION (current - age) - Fix EMPTY return from single-point lines and zero-length polygons (#612) - CMakeLists.txt, tools/geos_svn_revision_cmake.h.in: Add geos_svn_revision.h generator to CMake config (#643) - Makefile.vc 'clean' step leaks obj files (#607)
2013-02-28Update to 3.3.8:gdt1-8/+8
- IsValidOp: throw proper error on nested shells (#608) - Fix header guards (#617, #618, #619) - WKTWriter::appendCoordinate optimisation - Fix centroid computation for collections with empty components (#582)
2013-01-23Update to 3.3.7gdt1-7/+5
- Bug fixes / improvements - Fix abort in RightmostEdgeFinder (#605) - Do not force precision reduction below 6 significant digits while trying to obtain a valid Buffer output (#605) - Fix GEOSPointOnSurface with zero-length linestring (#609) - Fix EMPTY return from zero-area polygon (#613) - Segfault from symdifference (#615)
2012-11-15Update to 3.3.6.gdt1-3/+3
Changes in 3.3.6 2012-11-15 -- that's Post-GIS day ! - Bug fixes / improvements - Add support for testing with phpunit 3.6 (not loosing support for 3.4) - Segfault from intersection (#586, #598, #599) Changes in 3.3.5 2012-06-25 - Bug fixes / improvements - Correctly increment CAPI lib version from 3.3.3 (#558) - Port robustness fix to CentroidArea (#559) - Always return POINT from GEOSGetCentroid, even for EMPTY (#560) - Always return POINT from GEOSPointOnSurface, even for EMPTY (#561)
2012-10-04Drop superfluous PKG_DESTDIR_SUPPORT, "user-destdir" is default these days.asau1-3/+1
2012-06-05Adjust comments (only) about shlib versioning.gdt1-8/+17
Upstream says using the C++ API is broken; document the policy and the list of (broken per geos rules) packages that need a revbump every time, currently gdal-lib.
2012-06-03Add comments (only) about shlib versioning.gdt1-1/+9
Note that the shlib-name-changing-on-minor-releases issue has been raised upstream.
2012-06-01Changes in 3.3.4gdt1-2/+2
2012-05-31 - Bug fixes / improvements - Do not abort on NaN overlay input (#530) - Reduce CommonBitsRemover harmful effects during overlay op (#527) - Better cross-compiler support (#534) - Enable overlay ops short-circuits (#542) - Envelope-based short-circuit for symDifference (#543) - Fix support for PHP 5.4 (#513) - Fix TopologyPreservingSimplifier invalid output on closed line (#508) - Reduce calls to ptNotInList, greatly speeding up Polygonizer (#545) Changes in 3.3.3 2012-04-01 - Bug fixes / improvements - Fix simplification of collections with empty items (#519) - Fix MSVC compilation of ambiguous log() call (#506) - Fix CMake issues with std:: namespace detection (#493)
2012-01-08Update to 3.3.2 (bugfixes from 3.3.0, basically).gdt1-2/+2
Changes in 3.3.2 2012-01-05 - Bug fixes / improvements - Fix CMAKE_CXX_FLAGS overriding -std=gnu++0x (#489) - Missing versions update in CMake configuration (#490) - Fix noding of self-intersecting lines through UnaryUnion (#482) - Fix handling of collapsed edges skipping in BufferOp (#494) - Print up to 18 digits of precision for TopologyException points - Fix noding with reduced precision in Buffer operation (#473) - Fix HotPixel original point invalidation (#498) - Fix CascadedPolygonUnion to discard non-polygonal components (#499) - Improve buffer robustness by reverting to non-snaprounding noder (#495) - Fix C++11 build by avoiding std::pair<auto_ptr> (#491) - Add --clibs to geos-config and GEOS_C_LIBS to geos.m4 (#497) - Apply shoelace formula for area calculation (#485) - Fix default initialization issue for clang (#500) - Improve overlay robustness by fixing areal validity on snapping (#488) Changes in 3.3.1 2011-09-27 - Bug fixes / improvements - Fix memory leak on invalid geometry in InteriorPointArea (#475) - ValidOp abort in presence of 2 touching holes forming an island (#449) - Enable prepared intersects operation for points - Fortify suspicious code found by static analisys tools - Fix for SOLARIS build (#461) - Fix EMPTY result from GEOSOffsetCurve with distance 0 (#454) - Fix Geometry::clone to copy SRID (#464) - Fix for clang builds (#463) - Fix out-of-place builds for python binding (#332) and regress testing - Fix OS X framework cmake build (#385)
2011-06-16Changes 3.3.0:adam1-4/+4
- New things: - CAPI: GEOSBufferWithParams (allows single sided buffers) - CAPI: GEOSOffsetCurve deprecates GEOSSingleSidedBuffer - CAPI: GEOSUnaryUnion deprecates GEOSCascadedUnion - CAPI: GEOSisValidDetail: tell state, reason & location apart. allows passing flags. - CAPI: GEOSContext_setNoticeHandler_r, GEOSContext_setErrorHandler_r - CAPI: GEOSGeom_createEmptyPoint, GEOSGeom_createEmptyLineString GEOSGeom_createEmptyPolygon, GEOSGeom_createEmptyCollection - CAPI: GEOSGeom_extractUniquePoints - CAPI: GEOSGetGeometryN support for single geometries - CAPI: GEOSPolygonize_full to return all informations computed by the polygonizer - CAPI: GEOSOrientationIndex - CAPI: GEOSSharedPaths to find shared paths and their orientation - CAPI: GEOSSnap - CAPI: GEOSRelatePatternMatch - CAPI: GEOSCovers, GEOSCoveredBy - CAPI: GEOSRelateBoundaryNodeRule - PHP: new PHP5 bindings based on CAPI - Semantic C++ API changes: - Geometry inheritance chain changed to introduce Puntal, Lineal and Polygonal classes (virtual inheritance introduced) - Polygonizer::getInvalidRingLines retains ownership of vector elements - Geometry::isWithinDistance method is now const - Polygonizer::getCutEdges returns by const ref - Polygonizer::getDangles returns by const ref - Empty LinearRings are closed by definition - Bug fixes / improvements - Fixed Geometry.distance() and DistanceOp to return 0.0 for empty inputs - Invalid compound geometries reported as valid - Return up to 15 digits of precision from GEOSisValidReason_t - CAPI: do not leak contexts when using the non-reentrant interface - Fix duplicated dangles returned by Polygonizer - Fix SnapIfNeededOverlayOp to throw the originating exception - Fixed LineMerger to skip lines with only a single unique coordinate - Fix NodedSegmentString to handle zero-length line segments correctly (via safeOctant) - Fixed buffer OffsetCurveSetBuilder to handle "flat" rings correctly - Added illegal state check in LineSegment::pointAlongOffset() - Improved performance of RectangleIntersects by always using segment-scanning and refining SegmentIntersectionTester - Reduce memory use in PreparedGeometry predicates - Fix infinite loop in RobustDeterminant with nan/inf input
2011-02-15Added LICENSEadam1-9/+9
2010-04-20Update geos to 3.2.2zafer1-2/+2
Changelog: 2010-04-18 09:34 Sandro Santilli <strk@keybit.net> * [r2978] tests/unit/capi/GEOSGetCentroidTest.cpp: Forgot to add this, since I added the Makefile.am line.. 2010-04-17 21:55 Sandro Santilli <strk@keybit.net> * [r2975] NEWS, capi/geos_c.cpp, capi/geos_c.h.in, capi/geos_ts_c.cpp, configure.in, source/headers/geos/version.h.vc, tests/unit/Makefile.am: Back-port fix of GEOS-context leakage 2010-04-07 14:01 Mateusz Loskot <mateusz@loskot.net> * [r2973] source/dirlist.mk: Ported r2967 update to branches/3.2 2010-04-07 13:35 Mateusz Loskot <mateusz@loskot.net> * [r2969] nmake.opt: Removed NDEBUG from CPPFLAGS of debug build configuration (Ticket #338) 2010-03-29 17:50 Mateusz Loskot <mateusz@loskot.net> * [r2966] ., autogen.bat, nmake.opt, source/algorithm/distance/DistanceToPoint.cpp: Added NMake 10.x version to be recognized by nmake.opt (ported from trunk) 2010-03-29 16:21 Sandro Santilli <strk@keybit.net> * [r2963] ChangeLog: Update ChangeLog 2010-03-26 12:35 Mateusz Loskot <mateusz@loskot.net> * [r2956] source/headers/geos/platform.h.vc: platform.h.vc: disable min/max macros substitution (ported from trunk) 2010-03-26 12:03 Mateusz Loskot <mateusz@loskot.net> * [r2953] source/headers/geos/operation/union/CascadedPolygonUnion.h: Added GEOS_DLL with Microsoft-specific __declspec attribute missing from CascadedPolygonUnion class 2010-03-26 12:00 Mateusz Loskot <mateusz@loskot.net> * [r2951] source/geom/GeometryList.cpp: geom\GeoemtryList.cpp: missing implementation of GeometryList::size() function. 2010-03-26 11:57 Mateusz Loskot <mateusz@loskot.net> * [r2949] source/Makefile.vc: source\Makefile.vc: added missing geom\GeometryList.cpp 2010-03-26 11:52 Mateusz Loskot <mateusz@loskot.net> * [r2947] nmake.opt: nmake.opt: Added missing GEOS_DLL_EXPORT to CPPFLAGS 2010-03-19 15:09 Sandro Santilli <strk@keybit.net> * [r2945] NEWS, capi/geos_ts_c.cpp: Improve formatting for GEOSisValidReason_r (issue #329) 2010-03-18 18:28 Sandro Santilli <strk@keybit.net> * [r2943] NEWS: Add bugfix item 2010-03-18 18:26 Sandro Santilli <strk@keybit.net> * [r2942] source/headers/geos/operation/valid/IsValidOp.h, source/operation/valid/IsValidOp.cpp, tests/xmltester/tests/general/TestValid.xml: Fix false-positive return from IsValidOp. This is done better than in trunk, so will backport later. 2009-12-30 17:55 Mateusz Loskot <mateusz@loskot.net> * [r2836] source/Makefile.vc: Ported fix for missing CoordinateSequenceFactory?.cpp from makefile.vc (Ticket #313) 2009-12-14 19:21 Paul Ramsey <pramsey@cleverelephant.ca> * [r2830] capi/geos_c.h.in, configure.in, source/headers/geos/version.h.vc: Back up the versions to 3.2.1 for 3.2 branch
2009-12-14Update to 3.2.0:gdt1-3/+2
Changes in 3.2.0 - Add Single-sided buffer operation - JTS-1.10 sync ... - Drastically improved Buffer speed (20x for a case in testsuite) - Improved EdgeList duplicate edge finding - Added algorithm::distance package - Added algorithm::Angle class - Added algorithm::BoundaryNodeRule class - IsSimpleOp can now return non-simple location coordinate - DistanceOp can now check for 'within distance' predicate (earlier exit) - MultiPolygon::getBoundary always return MultiLineString, also when the result is the EMPTY geometry. - Various bug and leak fixes, optimizations - Replace MarkupSTL with tinyXML
2009-03-20Fix PLIST - problems pointed out by Hasso Tepper.gdt1-1/+2
2009-03-18Version 3.1.0 includes a number of improvements over the 3.0 version:gdt1-2/+2
- PreparedGeometry operations for very fast predicate testing. - Intersects() - Covers() - CoveredBy() - ContainsProperly() - Easier builds under MSVC and OpenSolaris - Thread-safe CAPI option - IsValidReason added to CAPI - CascadedUnion operation for fast unions of geometry sets - Single-sided buffering operation added - Numerous bug fixes. http://trac.osgeo.org/geos/query?status=closed&milestone=3.1.0&order=priority
2008-12-11Update to 3.0.3. Add TEST_TARGET. From NEWS:gdt1-2/+4
Changes in 3.0.3 - Bug fixes.
2008-10-17Update to 3.0.2.gdt1-3/+3
From NEWS: Changes in 3.0.1 - To be added
2008-02-16Update to 3.0.0.gdt1-3/+3
Changes in 3.0.0 These are mostly ABI breaking changes. In few cases the API also changed, but the most external one (the documented one) should be unchanged. - New things: - Added geom::BinaryOp class performing a binary operation using different heuristics to reduce probability of robustness issues. Both C-API and XMLTester now use this class for binary operations. - Added covers() and coveredBy() predicates to Geometry class - Added overlay::overlayOp() adapter class - Added GEOSSimplify() and GEOSTopologyPreserveSimplify() to the C API - Added closed ring checks in IsValidOp - Multi-input support in XMLTester - HEXWKB I/O - Envelope(string) ctor - Ruby interface - New ShortCircuitedGeometryVisitor class - New operation/predicate package - Added CGAlgorithms::isPointInRing() version working with Coordinate::ConstVect type (faster!) - Added getAt(int pos, Coordinate &to) funtion to CoordinateSequence class. - Moved GetNumGeometries() and GetGeometryN() interfaces from GeometryCollection to Geometry class. - New planarSubgraph class - New ConnectedSubgraphFinder class. - New LineSequencer class - New WKTWriter::toLineString and ::toPoint convenience methods - New IsValidOp::setSelfTouchingRingFormingHoleValid method - New WKTWriter::toLineString and ::toPoint convenience methods - New IsValidOp::setSelfTouchingRingFormingHoleValid method - New Envelope::centre() - New Envelope::intersection(Envelope) - New Envelope::expandBy(distance, [ydistance]) - New LineString::reverse() - New MultiLineString::reverse() - New Geometry::buffer(distance, quadSeg, endCapStyle) - New SnapRounding code - New size() and operator[] interfaces to CoordinateSequence - New ScaledNoder class - New unit tests (make check rule) - Optimizations: - WKT parser speedup - Function inlining - Coordinate copies reduction - Heap allocations reduction - More classes made final - Better use of standard containers - Use of singletons when appropriate - Removed many function calls in loops' end conditions - Improved XMLTester output and user interface - Improved memory use in geos::geom::util::PolygonExtractor - Ported JTS-1.7 version of ConvexHull with big attention to memory usage optimizations. - Changed CoordinateArrayFilter to reduce memory copies - Changed UniqueCoordinateArrayFilter to reduce memory copies - Added rectangle-based optimizations of intersects() and contains() ops - Inlined all planarGraphComponent class - More iterators returning methods and inlining in planargraph. - Obsoleted toInternalGeometry/fromInternalGeometry - Improved buffering speed and robustness by using Snap Rounding - Semantic changes - SegmentString: getCoordinates() doesn't return a clone anymore, getCoordinatesRO() obsoleted. - JTS packages mapped to geos:: sub-namespaces - Geometry::getInteriorPoint() returns NULL if called against an EMPTY geom - LineString::get{Start,End}Point return NULL for EMPTY geoms - GEOSException is now derived by std::runtim_exception and thrown by const reference. - Geometry constructors made protected, to force use of a GeometryFactory. - Correctness: - More const-correct signatures - Stronger methods typing (removed some void * args). - Changed index-related funx signatures to use size_t rather then int - More const-correctness in Buffer "package" - Bugfix in LineString::getCoordinate() failing to return NULL from getCoordinat() when empty. - Use unsigned int for indexes and sizes. - Layout changes: - Namespaces mapping JTS packages - Renamed classes after JTS names (namespaces use made this possible w/out name clashes) - Splitted headers, for build speedup and possible API reduction. - Moved source/bigtest and source/test to tests/bigtest and test/xmltester - Moved C-API in it's own top-level dir capi/ - Reworked automake scripts to produce a static lib for each subdir and then link all subsystem's libs togheter - Renamed DefaultCoordinateSequence to CoordinateArraySequence. - Renamed OverlayOp opcodes by prepending the 'op' prefix, and given the enum a name (OpCode) for type-safety. - Bug fixes: - Fixed bug causing redundant linestrings to be returned in the result of overlaying polygons containing touching holes (#13) - Fixed integer conversion bug - Fixed PointLocator handling of LinearRings - Added missing ::clone() methods for Multi* geoms - (Partial) Detailed list of changes: - Changed SegmentNode to contain a *real* Coordinate (not a pointer) to reduce construction costs. - Changed geomgraph nodeMap to use Coordinate pointers as keys - Envelope destructor made non-virtual to give compiler more static binding options. - Changed BufferSubgraph::computeDepths to use a set instead of a vector for checking visited Edges. - Made LineIntersector a concrete type - Node::isIncidentEdgeInResult() method made virtual - Const-correct signatures in LineMerger package - Changed operation/valid/*NestedRingTester classes interface to use Coordinate pointers instead of copies. - Changed EdgeIntersectionList to use a set instead of a vector - Changed DepthSegment to store a real Coordinate rather then a pointer. - Changed SubgraphDepthLocater to store real containers rather then pointers. - Changed BufferSubgraph to store a real RightmostEdgeFinder and real containers rather then pointers. - CoordinateSequence API changes: - point index and size related functions use unsigned int rather then int - Changed EdgeEndStar to maintain a single container for EdgeEnds - Changed PlanarGraph::addEdges to take a const vector by ref rathern then a non-const vector by pointer - Changed EdgeList::addAll to take a const vector by ref rather then a non-const vector by pointer - Added apply_rw(CoordinateFilter *) and apply_ro(CoordinateFilter *) const to CoordinateSequence - LineBuilder::lineEdgesList made a real vector, rather then pointer (private member) - SegmentString::eiList made a real SegmentNodeList, rather then a pointer (private member) - Removed coordinate copies in ElevationMatrix::elevate - Changed CoordinateFilter interface to have a const method for filter_rw, updated interfaces using this to take const CoordinateFilter (apply_rw).
2007-08-16Supports DESTDIR.joerg1-1/+3
2006-11-10Update to 2.2.3. (Minor and irrelevant changes omitted.)gdt1-4/+3
Take maintainership. Changes in 2.2.3 - CAPI: multiple finishGEOS() calls made harmless. Changes in 2.2.2 - Added LinearRing::clone - Added GEOSArea(), GEOSLength(), GEOSEnvelope(), and GEOSGeomType() to C API - Cleanups in C-API - Support for gcc-4 - Fixed Polygon::equalsExact - Fixed bug in NULL-factory Geometry constructor - Cleanups in SWIG wrappers - New Ruby bindings - Enumerated SweepLineEvent's DELETE and INSERT labels renamed to DELETE_EVENT and INSERT_EVENT. - Fixed geos-config to use system-specific libs path - Accept correct WKT format for MultiPoints - SRID support in (E)WKB reader. Changes in 2.2.0 - Higher dimensions interface for CoordinateSequence - Added getCoordinatesRO for Point class - NEW WKB IO - NEW Simplified and stabler C API Changes in 2.1.4 - Severe BUGFIX in BufferSubgraphGT and other functions used as StrictWeakOrdering predicates for sort() Changes in 2.1.3 - XMLTester installed by default - New Node::isIncidentEdgeInResult() method Changes in 2.1.2 - Added multipolygon buffering test in source/test/testLeaksBig - Ported JTS robustness patch for RobustLineIntersector - Removed useless Coordinate copies in OverlayOp::mergeZ() - Avoided throws by IsValid on invalid input - Stricter C++ syntax (math.h=>cmath, ieeefp.h in "C" block, ostringstream instead of sprintf) - Better support for older compilers (Polygonizer::LineStringAdder friendship) - Removed useless Coordinate copies in CGAlgorithms::isOnLine() - Added support for polygonize and parametrized buffer tests in XMLTester - Fixed Z interpolation in LineIntersector - Made polygon::getBoundary() always OGC-valid (no LinearRings) - Input checking and promoting in GeometryFactory::createMultiLineString() - Segfault fix in GeometryEditor::editPolygon() Changes in 2.1.1 - Fixed uninitialized Coordinate in TopologyException - Added install of version.h, platform.h and timeval.h - Z interpolation in overlay operations Changes in 2.1.0 - Added Polygonizer and LineMerger classes. - python wrapper examples - Z support in overlay operations.
2006-09-20Add @LDFLAGS@ to tools/geos-config.in, so that 'geos-config --libs'gdt1-1/+2
prints -L/usr/pkg/lib -Wl,-R/usr/pkg/lib -lgeos instead of -L/usr/pkg/lib -lgeos
2006-07-22Added "c" to USE_LANGUAGES for packages that use GNU configure scripts,rillig1-3/+2
since they always need a C compiler, even when the source code is completely in C++. For some other packages, stated in the comment that a C compiler is really not needed.
2005-11-06Import geos from pkgsrc-wip. Packaged by David Price.minskim1-0/+19
GEOS (Geometry Engine - Open Source) is a C++ port of the Java Topology Suite (JTS). It contain the complete functionality of JTS in C++. It includes all the OpenGIS "Simple Features for SQL" spatial predicate functions and spatial operators,and JTS topology functions like IsValid().
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-17 21:53:23 +0000