[geos-devel] Re: [GEOS] #488: TopologyException unioning valid geometries [JTS fails]

2011-12-15 Thread GEOS
#488: TopologyException unioning valid geometries [JTS fails] +--- Reporter: sky |Owner: geos-devel@… Type: defect | Status: reopened Priority: major

[geos-devel] [GEOS] #504: Consider replacing -ffloat-store with -fexcess-precision=standard

2011-12-15 Thread GEOS
#504: Consider replacing -ffloat-store with -fexcess-precision=standard +--- Reporter: strk| Owner: geos-devel@… Type: task| Status: new Priority:

[geos-devel] Change in overlay failure handling heuristic

2011-12-15 Thread Sandro Santilli
Dear overlayers and exception catchers, as of r3552 the heuristic used for trying to get to some kind of overlay result in case of robustness issues (BinaryOp) has been augomented to perform an additional check to the results of snapping the input geometries each-other, and running a self-union