public GetGeometriesInView ( SharpMap bbox ) : List |
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bbox | SharpMap | |
return | List |
public void TestTwoOpenClose() { ///Simulates two threads using the same provider at the same time.. var provider = new ShapeFile(TestDataPath, false, true); provider.Open(); provider.Open(); provider.GetGeometriesInView(GetRandomEnvelope()); provider.Close(); provider.GetGeometriesInView(GetRandomEnvelope()); provider.Close(); }
public void TestTwoThreadsUsingDifferentProviders() { var provider1 = new ShapeFile(TestDataPath, false, true); var provider2 = new ShapeFile(TestDataPath, false, true); provider1.Open(); provider2.Open(); provider1.GetGeometriesInView(GetRandomEnvelope()); provider1.Close(); provider2.GetGeometriesInView(GetRandomEnvelope()); provider2.Close(); }
private Collection<IGeometry> GetBorders() { Collection<IGeometry> stateBorders; using (ShapeFile shapefile = new ShapeFile (ShpFileName)) { shapefile.Open (); // Get extents, assign to svg "viewbox" attribute. Envelope bbox = shapefile.GetExtents (); stateBorders = shapefile.GetGeometriesInView (bbox); shapefile.Close (); } return stateBorders; }