public void TestIssue87()
{
var wktReader = new WKTReader();
var lines = new List<IGeometry>(_wkts.Length);
lines.AddRange(_wkts.Select(wkt => wktReader.Read(wkt))/*.Where(g => g.Length > 0 )*/);
var polygonizer = new NetTopologySuite.Operation.Polygonize.Polygonizer();
polygonizer.Add(lines);
IGeometry res;
Assert.DoesNotThrow( () => res = polygonizer.GetGeometry());
}
public void TestIssue87()
{
var wktReader = new WKTReader();
var lines = new List <Geometry>(_wkts.Length);
lines.AddRange(_wkts.Select(wkt => wktReader.Read(wkt)) /*.Where(g => g.Length > 0 )*/);
var polygonizer = new NetTopologySuite.Operation.Polygonize.Polygonizer();
polygonizer.Add(lines);
Geometry res;
Assert.DoesNotThrow(() => res = polygonizer.GetGeometry());
}
//private ILineString GetOffsetCurve(ILineString lineString)
//{
// return lineString.Factory.CreateLineString(
// _offsetCurveBuilder.GetOffsetCurve())
//}
private static Coordinate[] RemoveSelfIntersections(Coordinate[] offsetCurve, IGeometryFactory factory)
{
var ls = factory.CreateLineString(offsetCurve);
if (ls.IsValid)
{
return(offsetCurve);
}
var polygonizer = new NetTopologySuite.Operation.Polygonize.Polygonizer();
polygonizer.Add(ls);
var dangles = polygonizer.GetDangles();
var sequencer = new NetTopologySuite.Operation.Linemerge.LineSequencer();
sequencer.Add(dangles);
System.Diagnostics.Debug.Assert(sequencer.IsSequenceable());
return(sequencer.GetSequencedLineStrings().Coordinates);
}
