public void SwerefToWGS84()
{
SWEREF99Position swePos = new SWEREF99Position(6652797.165, 658185.201);
WGS84Position wgsPos = swePos.ToWGS84();
// String values from Lantmateriet.se, they convert DMS only.
// Reference: http://www.lantmateriet.se/templates/LMV_Enkelkoordinattransformation.aspx?id=11500
string latDmsStringFromLM = "N 59º 58' 55.23001\"";
string lonDmsStringFromLM = "E 17º 50' 6.11997\"";
Assert.AreEqual(latDmsStringFromLM, wgsPos.LatitudeToString(WGS84Position.WGS84Format.DegreesMinutesSeconds));
Assert.AreEqual(lonDmsStringFromLM, wgsPos.LongitudeToString(WGS84Position.WGS84Format.DegreesMinutesSeconds));
}
public void WGS84ToSweref()
{
WGS84Position wgsPos = new WGS84Position();
wgsPos.SetLatitudeFromString("N 59º 58' 55.23\"", WGS84Position.WGS84Format.DegreesMinutesSeconds);
wgsPos.SetLongitudeFromString("E 017º 50' 06.12\"", WGS84Position.WGS84Format.DegreesMinutesSeconds);
SWEREF99Position rtPos = new SWEREF99Position(wgsPos, SWEREF99Position.SWEREFProjection.sweref_99_tm);
// Conversion values from Lantmateriet.se, they convert from DMS only.
// Reference: http://www.lantmateriet.se/templates/LMV_Enkelkoordinattransformation.aspx?id=11500
double xPosFromLM = 6652797.165;
double yPosFromLM = 658185.201;
Assert.AreEqual(Math.Round(rtPos.Latitude, 3), xPosFromLM);
Assert.AreEqual(Math.Round(rtPos.Longitude, 3), yPosFromLM);
}
