Results (11 - 20 of 30)
- #603: defect: GEOSPreparedIntersects returns true if geom intersects extent of ... (new)
- I think I found a strange bug. I'm working with prepared geometries (of type MultiPolygon) and I get false positives on intersection tests, but only on Windows XP. 3.2.3 works fine, but the results are wrong from 3.3.0 to svn-3.3 branch (GitHub mirror) from 20121123. I compiled all ...
- By Nov 25, 2012, 10:45:25 PM —
- #591: defect: Port robust determinant fixes from JTS (closed: fixed)
- See http://sourceforge.net/p/jts-topo-suite/code/626/ with log "Switched to using DD orientation predicate"
- By Sep 13, 2012, 12:52:21 AM —
- #540: enhancement: C-API: Allow passing custom memory managment functions (closed: duplicate)
- We could take custom allocator and deallocator functions for use while using the C-API. Doing so PostGIS (for example) could use the memory poolers provided by PostgreSQL catching any leak at statement end and also allowing for query inter ...
- By May 4, 2012, 8:49:15 AM —
- #518: defect: GEOS 3.3.2 crashes on MinGW64 (closed: fixed)
- ... [[BR]] GEOSIsValid() crashes when examining this geometry: {{{ LINESTRING(1 2, 1 2) }}} please note: this Linestring simply has two points, and both them have identical coordinates. on Linux32, Linux64 and Win32 the same op simply returns an error and some warning as expected. ...
- By Mar 17, 2012, 9:27:11 AM —
- #512: enhancement: Use prepared geometries for relate-pattern tests (new)
- ... Turns out GEOS (and JTS) don't yet support using prepared geometries for the relate-pattern predicate. Is this hard to add? Does the fact that it's not in JTS preclude it from being added to GEOS? If not, I'd consider writing a patch, but I could use some direction since this would ...
- By Feb 19, 2012, 7:39:49 AM —
- #469: defect: testrunner fail (closed: invalid)
- ... testrunner created lt-XMLTester: GeometryComponentFilter.cpp:35: virtual void geos::geom::GeometryComponentFilter::filter_ro(const geos::geom::Geometry*): Assertion `0' failed. ./testrunner: line 2: 21747 Aborted (core dumped) ./XMLTester -v --test-valid-o ...
- By Aug 22, 2011, 10:02:17 AM —
- #465: enhancement: Wish: PreparedGeometry - GeometryTypeId (new)
- Would be very useful to have a method similar to Geometry.getGeometryTypeId(). In my case, I am making .NET wrappers using C++/CLI, and this method would be useful to determine which derived PreparedGeometry wrapper type to instantiate.
- By Aug 5, 2011, 5:05:30 AM —
- #436: enhancement: Add missing prepared geometry predicates (closed: fixed)
- coveredBy, crosses, disjoint, overlaps, touches, within for prepared geometries are missing from the C API and should be added.
- By Apr 22, 2011, 8:47:38 AM —
- #342: defect: Prepared MultiPolygon predicates leak memory (closed: fixed)
- Using prepared binary predicates like 'contains' with MultiPolygons leaks memory. I have tested it with 3.1.1, 3.2.0 (using Shapely, which uses the C API) and latest trunk (r2982) with the attached C test program. So it might be a C API only bug ...
- By Apr 24, 2010, 10:50:11 AM —
- #328: defect: make check failure on Mac OS X 10.6.2 (closed: duplicate)
- ... .......... capi::GEOSPolygonizeGetCutEdges: .. capi::GEOSPreparedGeometry: .... capi::GEOSSimplify: . capi::GEOSWithin: ... geos::algorithm::CGAlgorithms::computeOrientation: .. geos::algorithm::CGAlgorithms::isCCW: ... geos::algorithm::CGAlgorithms::isPointInRing: .. geos::algorithm::Conve ...
- By Feb 2, 2010, 3:14:33 PM —
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