public void CanRoundtrip(int x, int y)
{
SwissGridLocation expected = new SwissGridLocation(x, y);
ILocation location = expected.ToWgs84Approx();
SwissGridLocation actual = SwissGridLocation.FromWgs84Approx(location);
Assert.AreEqual(expected.X, actual.X);
Assert.AreEqual(expected.Y, actual.Y);
}
public void CanRoundtrip(int x, int y)
{
SwissGridLocation expected = new SwissGridLocation(x, y);
Wgs84Location location = SwissGridHelper.ToWgs84(expected);
SwissGridLocation actual = location.ToSwissGrid();
Assert.AreEqual(expected.X, actual.X);
Assert.AreEqual(expected.Y, actual.Y);
}
public void CanConvertToLocation(int x, int y, double latitude, double longitude)
{
SwissGridLocation sg = new SwissGridLocation(x, y);
ILocation location = sg.ToWgs84Approx();
if (Math.Abs(latitude - location.Latitude) > 0.000003)
{
Assert.Fail("Expected Value {0} for Latitude is not Eual to actual Value {1}. (Diff: {2})", latitude, location.Latitude, Math.Abs(latitude - location.Latitude));
}
if (Math.Abs(longitude - location.Longitude) > 0.00001)
{
Assert.Fail("Expected Value {0} for Longitude is not Eual to actual Value {1}. (Diff: {2})", longitude, location.Longitude, Math.Abs(longitude - location.Longitude));
}
}
public static Wgs84Location ToWgs84(this SwissGridLocation sg)
{
Reframe reframe = new Reframe();
double height = 555;
double x = sg.X;
double y = sg.Y;
try
{
bool outsideSwitzerland = reframe.ComputeReframe(ref x, ref y, ref height, Reframe.PlanimetricFrame.LV03_Military, Reframe.PlanimetricFrame.LV95, Reframe.AltimetricFrame.LN02, Reframe.AltimetricFrame.Ellipsoid);
reframe.ComputeGpsref(ref x, ref y, ref height, Reframe.ProjectionChange.LV95ToETRF93Geographic);
}
catch (Exception ex)
{
return(new Wgs84Location());
}
return(new Wgs84Location(y, x));
}
public void CalculateDistance(int x1, int y1, int x2, int y2, double expectedDistance)
{
double distance = new SwissGridLocation(x1, y1).DistanceTo(new SwissGridLocation(x2, y2));
Assert.AreEqual(expectedDistance, distance, 0.1);
}
public BatNode()
{
Location = new SwissGridLocation(600000, 200000);
}
