public void TestST3DMaxDistance() { using (var db = new PostGisTestDataConnection(TestDatabaseConnectionString)) { var pt = db.Select(() => GeometryInput.STGeomFromEWKT("SRID=4326;POINT(-72.1235 42.3521 10000)").STTransform(2163)); var line = db.Select(() => GeometryInput.STGeomFromEWKT("SRID=4326;LINESTRING(-72.1260 42.45 15, -72.123 42.1546 20)").STTransform(2163)); var maxDistance1 = db.Select(() => MeasurementFunctions.ST3DMaxDistance(pt, line)); Assert.AreEqual(24383.7467488441, maxDistance1, 1.0E-9); } }
public void TestST3DMaxDistance() { using (var db = new PostGisTestDataConnection(TestDatabaseConnectionString)) { const string PointEwkt = "SRID=4326;POINT(-72.1235 42.3521 10000)"; const string LineEwkt = "SRID=4326;LINESTRING(-72.1260 42.45 15, -72.123 42.1546 20)"; var point = db.Select(() => GeometryInput.STGeomFromEWKT(PointEwkt).STTransform(2163)); var line = db.Select(() => GeometryInput.STGeomFromEWKT(LineEwkt).STTransform(2163)); var maxDistance1 = db.Select(() => MeasurementFunctions.ST3DMaxDistance(point, line)); Assert.AreEqual(24383.7467488441, maxDistance1.Value, 1.0E-9); Assert.AreEqual( 1.732, db.Select(() => MeasurementFunctions.ST3DMaxDistance( "POINT(0 0 0)", "POINT(1 1 1)")).Value, 1.0E-3); Assert.IsNull(db.Select(() => MeasurementFunctions.ST3DMaxDistance((NTSG)null, (NTSG)null))); } }