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)));
}
}
