Results (81 - 90 of 98)
- #336: defect: Create union Fails (closed: fixed)
- ... I'm trying to create a simple union between two polygons... I'm using version 3.2 GEOSContextHandle_t handle = initGEOS_r( exception_handler, exception_handler); GEOSGeometry * poly1 = GEOSGeometryFromWKT_r (handle, "POLYGON((0 1,0 8,1 8,1 1,0 1))"); GEOSGeo ...
- By Mar 31, 2010, 12:19:07 PM —
- #328: defect: make check failure on Mac OS X 10.6.2 (closed: duplicate)
- ... ................. geos::operation::geounion::CascadedPolygonUnion: . geos::operation::overlay::snap::GeometrySnapper: .. geos::operation::overlay::snap::LineStringSnapper: .. geos::operation::overlay::validate::FuzzyPointLocator: ....... geos::operation::overlay::validate:: ...
- By Feb 2, 2010, 3:14:33 PM —
- #303: defect: geos 3.2.0rc3 compiling under vc 2005 (using vc80 solution) (closed: fixed)
- ... 2.0rc3vc2005\tests\unit\operation\union\cascadedpolygonuniontest.cpp 6 Error 389 fatal error C1083: Cannot open source file: '..\..\..\tests\unit\precision\GeometrySnapperTest.cpp': No such file or directory c1xx Error 391 fatal error C1083: Cannot open source file: '.. ...
- By Dec 2, 2009, 5:47:10 AM —
- #286: defect: Compile issues with HP-Ux 11i (closed: fixed)
- ... GeomAutoPtr g3 = BinaryOp(g1, g2, overlayOp(OverlayOp::opUNION)); --------into this... GeomAutoPtr g3(BinaryOp(g1, g2, overlayOp(OverlayOp::opUNION))); 29. Error 226: "XMLTester.cpp", line 545 # No appropriate function found for call of 'auto_ptr::auto_ptr'. Last viable candidate was "std::a ...
- By Aug 24, 2009, 3:16:25 PM —
- #275: defect: Topology Exception on valid geometries (closed: fixed)
- ... stated by IsValidOp) throw a Topology Exception when being unioned. The first geometry is a MultiPolygon and the second a Polygon. Unfortunately I couldn't shrink the geometries down to a human-parsable size. I have this problem with both geos-3.1.0 and geos-svn-trunk. The reported error is : ...
- By Jul 3, 2009, 3:21:53 AM —
- #253: defect: Unexpected "Self-intersection at or near point" (closed: invalid)
- ... Being particularly interested in the GEOSUnionCascaded() function to merge large sets (>50,000) of overlapping polygons, altering my dataset manually to avoid this bug(?) is not an option. I have narrowed down the problem to the following multipolygon, which represents a rectan ...
- By May 18, 2009, 4:17:54 PM —
- wkt-polygons-ticket-238.txt (Ticket #238)
- Polygons i am trying to merge using ST_Union()
- By Mar 13, 2009, 7:37:59 AM —
- #238: defect: Internal error: 7 ERROR: GEOS union() threw an error! (closed: invalid)
- When trying to merge several geom using ST_Union() function, I sometimes get an exception / internal error: {{{ SQLSTATE[XX000]: Internal error: 7 ERROR: GEOS union() threw an error! }}} Here is the SQL query (which perfectly works on thousands of other ST_Union() I did usi ...
- By Mar 13, 2009, 7:22:17 AM —
- #233: task: Test Looser Snap Tolerance (closed: invalid)
- In Union(), snapping tolerance will determine how nearly-parallel lines are snapped together. Right now the tolerance is rather tight, but we might get better results with a slightly more libertine approach. Testing is required.
- By Feb 28, 2009, 5:51:43 PM —
- CascadedPolygonUnion_MultiPolygon.patch (Ticket #225)
- Patch from Hartmut, so allow this to be turned over from a multi* input
- By Jan 19, 2009, 8:42:59 AM —
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