public void test_GetBoundary() { MultiPolygon mp1 = CreateMP1(); MultiLineString mls = mp1.GetBoundary() as MultiLineString; for (int i = 0; i < mls.GetNumGeometries(); i++) { Assertion.AssertEquals("GetBoundary: ", true, mls[i].GetCoordinates().Equals(_mls1[i].GetCoordinates())); } }