public void GetBearingThrowsArgumentExceptionWithInvalidOriginCoordinates()
{
Coordinate origin = Constants.Coordinates.LatitudeBelowMinimum;
Coordinate destination = Constants.Coordinates.ValidCoordinate;
var ex = Assert.Throws <ArgumentException>(() => GeoCalculator.GetBearing(origin.Latitude, origin.Longitude, destination.Latitude, destination.Longitude));
Assert.AreEqual("Invalid origin coordinates supplied.", ex.Message);
}
public void GetBearingWithCoordinateObjectReturnsCorrectResult()
{
Coordinate origin = Constants.Coordinates.ValidCoordinate;
Coordinate destination = Constants.Coordinates.ValidDestinationCoordinate;
double distance = GeoCalculator.GetBearing(origin, destination);
const double expectedResult = 337.39007167195172;
Assert.AreEqual(expectedResult, distance);
}
public void GetBearingReturnsCorrectResult()
{
Coordinate origin = Constants.Coordinates.ValidCoordinate;
Coordinate destination = Constants.Coordinates.ValidDestinationCoordinate;
double distance = GeoCalculator.GetBearing(origin.Latitude, origin.Longitude, destination.Latitude, destination.Longitude);
const double expectedResult = 337.39007167195172;
Assert.AreEqual(distance, expectedResult);
}
void konekin_NewSerialDataReceived(object sender, Koneksi.SerialDataEventArgs e)
{
Thread.Sleep(1000);
try
{
pesan = e.Data;
}
catch { }
{
//pesan = pesan.Replace('.', ',');
data = pesan.Split(' ');
Dispatcher.Invoke((Action)(() => SerialMonitor.Text += pesan + " " + data.Length.ToString() + "\n"));
try
{
// 0 1 2 3 4 5 6 7
//GPSTIME Lat Long Suhu Tekananan Kelembaban Ketinggian CO2
if (data.Length == 8)
{
try
{
double distance = GeoCalculator.GetDistance(Convert.ToDouble(data[1]), Convert.ToDouble(data[2]), -7.76395814, 110.3767115, 4);
double bearing = GeoCalculator.GetBearing(-7.76395814, 110.3767115, Convert.ToDouble(data[1]), Convert.ToDouble(data[2]));
double vertikal = itung(distance * 1609.34, Convert.ToDouble(data[6]));
this.Dispatcher.BeginInvoke(DispatcherPriority.Send, new Action(delegate()
{
#region terminal text
try
{
//SerialMonitor.AppendText("MAHESWARA_KOMBAT2016 " + " " + data[4] + " " + data[6] + " " + data[5] + " " + data[3] + " " + data[2] + " " + data[1] + "\n");
using (StreamWriter writer = File.AppendText(logName))
{
//konekin.tulis(data[9] + " " + data[10]);
writer.WriteLine("MAHESWARAUGM" + " " + data[0] + " " + data[1] + " " + data[2] + " " + data[3] + " " + data[4] + " " + data[5] + " " + data[6] + " " + data[7] + " " + bearing + " " + vertikal + " " + distance * 1609.34);
}
}
catch { }
inpulat.Text = bearing.ToString("F0");
inputver.Text = vertikal.ToString("F0");
SerialMonitor.ScrollToEnd();
Dispatcher.Invoke((Action)(() => konekin.tulis(bearing.ToString("F0") + " " + inputver.Text)));
#endregion
}));
}
catch (Exception) { }
}
}
catch (Exception) { }
}
}
public static Coordinate GetStepCoordinates(Coordinate from, Coordinate to, double distance)
{
var bearing = GeoCalculator.GetBearing(from, to);
var angle = GetRelativeBearingToClosestDirection(bearing);
var(latitudeFactor, longitudeFactor) = CorrectionFactors(angle, bearing);
var boundaries = new CoordinateBoundaries(from, distance, DistanceUnit.Meters);
var maxLongitude = GetMaxLongitudeFromBearing(boundaries, bearing);
var maxLatitude = GetMaxLatitudeFromBearing(boundaries, bearing);
var newLongitude = from.Longitude + (maxLongitude - from.Longitude) * longitudeFactor;
var newLatitude = from.Latitude + (maxLatitude - from.Latitude) * latitudeFactor;
return(new Coordinate(newLatitude, newLongitude));
}
