public Point3D(double x, double y, double z = 0, CoordinateUnit coordinateUnits = CoordinateUnit.metric)
{
X = x;
Y = y;
Z = z;
CoordinateUnits = coordinateUnits;
}
/// <summary>
/// Converts the coordinates of a 3D point from meters to required unit
/// </summary>
/// <param name="point"></param>
/// <param name="newUnits"></param>
/// <returns></returns>
protected Point3D ConvertMetricsTo(Point3D point, CoordinateUnit newUnits)
{
double newX = point.X;
double newY = point.Y;
double newZ = point.Z;
switch (newUnits)
{
case CoordinateUnit.imperial:
newX = point.X / FeetToMeters;
newY = point.Y / FeetToMeters;
newZ = point.Z / FeetToMeters;
break;
case CoordinateUnit.metric:
break;
case CoordinateUnit.geographic:
var converter = new MetricToGeographic(new ReferencePointRD());
var geoPoint = converter.ConvertToLongLat(point.X, point.Y);
newX = geoPoint.Longitude;
newY = geoPoint.Latitude;
break;
}
return(new Point3D(newX, newY, newZ, newUnits));
}
private void GetDirection(CoordinateUnit coordinateUnit)
{
if (_coordinate == null)
{
return;
}
if (_coordinate > 0)
{
_direction = coordinateUnit == CoordinateUnit.Latitude ? Direction.North : Direction.East;
}
else
{
_direction = coordinateUnit == CoordinateUnit.Latitude ? Direction.South : Direction.West;
}
}
/// <summary>
/// Construct a TrajectoryFileReader
/// </summary>
/// <param name="units"></param>
public TrajectoryFileReader(CoordinateUnit units, TrajectoryGenerator trajectoryGenerator)
{
CoordinateUnits = units;
_trajectoryGenerator = trajectoryGenerator;
}
/// <summary>
/// Converts the coordinates of a 3D Point into the chosen unit
/// </summary>
/// <param name="targetUnit"></param>
/// <returns></returns>
public Point3D ConvertTo(CoordinateUnit targetUnit)
{
CoordinateConversion converter = new CoordinateConversion();
return(converter.ConvertCoordinates(this, targetUnit));
}
public GeoLocation(decimal?coordinate, CoordinateUnit coordinateUnit)
{
Coordinate = coordinate;
GetDirection(coordinateUnit);
}
/// <summary>
/// Converts the coordinates of a 3D point into requred unit
/// </summary>
/// <param name="point"></param>
/// <param name="newUnits"></param>
/// <returns></returns>
public Point3D ConvertCoordinates(Point3D point, CoordinateUnit newUnits)
{
Point3D metricPoint = ConvertToMetrics(point);
return(ConvertMetricsTo(metricPoint, newUnits));
}
