C# Class csShared.Utils.CoordinateUtils

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Public Properties

Property	Type	Description
MConvertLatLongStringToDouble	System.Text.RegularExpressions.Regex

Public Methods

Method	Description
Area ( List Points ) : double
AreaLatLon ( List Points ) : double
Bearing ( double pLat1, double pLon1, double pLat2, double pLon2 ) : double	Calculates the bearing in degrees for the line from point 1 (lat1, lon1) to point 2 (lat2, lon2).
CalculatePointSphere2D ( double pLatitudeDeg, double pLongitudeDeg, double pDistance, double pAngleDeg, double &pNewLatitudeDegrees, double &pNewLongitudeDegrees ) : void	Translates a position, spherical implementation The position in translated in the azimuth direction of the angle x, y and by a distance of sqrt(x^2, Y^2).
CheckCoordinate ( CoordinateType pCoordinateType, CoordinateDirection pCoordinateDirection, string pValue ) : string	Checks the range of the coordinate and returns the error message if not OK.
ConvertCoordinateFromXY ( BoundingBox box, CoordinateType coordinateType ) : BoundingBox	Converts the coordinate from raw (map) format to the selected coordinate unit.
ConvertCoordinateFromXY ( SharpMap point, CoordinateType coordinateType ) : SharpMap.Geometries.System.Windows.Point	Converts the coordinate from raw (map) format to the selected coordinate unit.
ConvertCoordinateToXY ( BoundingBox box, CoordinateType coordinateType ) : BoundingBox	Converts the coordinate from the selected coordinate unit to raw (map) format.
ConvertCoordinateToXY ( SharpMap point, CoordinateType coordinateType ) : SharpMap.Geometries.System.Windows.Point	Converts the coordinate from the selected coordinate unit to raw (map) format.
ConvertRDToLonLat ( double x, double y, double &longitude, double &latitude ) : void	Convert RD (rijksdriehoek) to WGS84.
CoordinateToString ( CoordinateType pCoordinateType, double pLatitude, double pLongitude, string &pWestEastValue, string &pNorthSouthValue ) : void	Formats the coordinate according to current setting.
DecimalDegreestoDegreeMinuteSecond ( double pCoordinate, CoordinateDirection pCoordinateDirection ) : string	Convert decimal degrees (DD) to degree, minute, second (DMS) notation.
Deg2Rad ( double pDegrees ) : double
Distance ( System.Windows.Point pPoint1, System.Windows.Point pPoint2 ) : double	Calculates the distance between the specified point1 and point2.
Distance ( double pLat1, double pLon1, double pLat2, double pLon2, char pUnit = 'K' ) : double	Calculates the distance between the specified point1 (lat1, lon1) and point2 (lat2, lon2).
FormattedCoordinateToDouble ( CoordinateType pCoordinateType, string pWestEastValue, string pNorthSouthValue, double &pLatitude, double &pLongitude ) : void	Retrieves latitude and longitude in degrees from the string values presented in the given coordinate type.
LatLon2Rd ( System.Windows.Point pLatLon ) : System.Windows.Point	Convert a lat/lon point to a RD point.
LatLonDeg2Rd ( System.Windows.Point pLatLon ) : System.Windows.Point	Convert a lat/lon point to a RD point.
LatLonDegreesToXYPoint ( double pLatitude, double pLongitude ) : System.Windows.Point	Converts the latitude longitude in degrees to XY point.
LatLonRadToXYPoint ( double pLatitude, double pLongitude ) : System.Windows.Point	Converts the latitude and longitude in radians to XYPoint.
LatitudeLongitudeDegreesFromLatitudeLongitudeString ( string pLatitude, string pLongitude ) : System.Windows.Point	Gets the latitude and the longitude in degrees from a latitude longitude string.
LonLat2Rd ( double pLongitude, double pLatitude, double &pRdX, double &pRdY ) : void	Convert longitude/latitude to 'Rijksdriehoek' coordinates.
RD2lat ( double b, double c ) : double
RD2lng ( double b, double c ) : double
Rad2Deg ( double pRadians ) : double
Rd2LonLat ( double pRdX, double pRdY ) : Position	Convert 'Rijksdriehoek' coordinates to longitude/latitude in degrees.
Rd2LonLat ( double pRdX, double pRdY, double &pLongitude, double &pLatitude ) : void	Convert 'Rijksdriehoek' coordinates to longitude/latitude in degrees.
Rd2LonLat2 ( double pRdX, double pRdY, double &pLongitude, double &pLatitude ) : void
Rd2LonLatAsPoint ( double pRdX, double pRdY ) : System.Windows.Point	Convert 'Rijksdriehoek' coordinates to longitude/latitude in degrees.
TransformCoordinates ( List points, int sourceProjection, int destProjection ) : List
TransformCoordinates ( List points, string sourceProjection, string destProjection ) : List
XYPointToLatLonDegrees ( double pX, double pY, double &pLatitude, double &pLongitude ) : void	Converts the XYPoint to latitude longitude in degrees.
XYPointToLatLonRad ( double pX, double pY, double &pLatitude, double &pLongitude ) : void	Converts the XYPoint to latitude longitude in radians.

Private Methods

Method	Description
GetCoordinateDegreesFromDegreeMinuteSecond ( string pValue ) : double	Gets the coordinate degrees from degree minute second.
pj_free ( IntPtr pointer ) : void
pj_init_plus ( string init ) : IntPtr
pj_is_latlong ( IntPtr coordPointer ) : int
pj_transform ( IntPtr srcPrj, IntPtr destPrj, int nPoints, int offset, double &x, double &y, double &z ) : int

Method Details

Area() public static method

public static Area ( List Points ) : double
Points	List
return	double

AreaLatLon() public static method

public static AreaLatLon ( List Points ) : double
Points	List
return	double

Bearing() public static method

Calculates the bearing in degrees for the line from point 1 (lat1, lon1) to point 2 (lat2, lon2).

public static Bearing ( double pLat1, double pLon1, double pLat2, double pLon2 ) : double
pLat1	double
pLon1	double
pLat2	double
pLon2	double
return	double

CalculatePointSphere2D() public static method

Translates a position, spherical implementation The position in translated in the azimuth direction of the angle x, y and by a distance of sqrt(x^2, Y^2).

public static CalculatePointSphere2D ( double pLatitudeDeg, double pLongitudeDeg, double pDistance, double pAngleDeg, double &pNewLatitudeDegrees, double &pNewLongitudeDegrees ) : void
pLatitudeDeg	double	Latitude of start coordinate in degrees.
pLongitudeDeg	double	Longitude of start coordinate in degrees.
pDistance	double	The distance to move in meters.
pAngleDeg	double	The angle to move under in degrees.
pNewLatitudeDegrees	double	The p new latitude degrees.
pNewLongitudeDegrees	double	The p new longitude degrees.
return	void

CheckCoordinate() public static method

Checks the range of the coordinate and returns the error message if not OK.

public static CheckCoordinate ( CoordinateType pCoordinateType, CoordinateDirection pCoordinateDirection, string pValue ) : string
pCoordinateType	CoordinateType	Type of the coordinate.
pCoordinateDirection	CoordinateDirection	The coordinate direction.
pValue	string	The value.
return	string

ConvertCoordinateFromXY() public static method

Converts the coordinate from raw (map) format to the selected coordinate unit.

public static ConvertCoordinateFromXY ( BoundingBox box, CoordinateType coordinateType ) : BoundingBox
box	BoundingBox	The box.
coordinateType	CoordinateType	Type of the coordinate.
return	BoundingBox

ConvertCoordinateFromXY() public static method

Converts the coordinate from raw (map) format to the selected coordinate unit.

public static ConvertCoordinateFromXY ( SharpMap point, CoordinateType coordinateType ) : SharpMap.Geometries.System.Windows.Point
point	SharpMap	The point.
coordinateType	CoordinateType	Type of the coordinate.
return	SharpMap.Geometries.System.Windows.Point

ConvertCoordinateToXY() public static method

Converts the coordinate from the selected coordinate unit to raw (map) format.

public static ConvertCoordinateToXY ( BoundingBox box, CoordinateType coordinateType ) : BoundingBox
box	BoundingBox	The box.
coordinateType	CoordinateType	Type of the coordinate.
return	BoundingBox

ConvertCoordinateToXY() public static method

Converts the coordinate from the selected coordinate unit to raw (map) format.

public static ConvertCoordinateToXY ( SharpMap point, CoordinateType coordinateType ) : SharpMap.Geometries.System.Windows.Point
point	SharpMap	The point.
coordinateType	CoordinateType	Type of the coordinate.
return	SharpMap.Geometries.System.Windows.Point

ConvertRDToLonLat() public static method

Convert RD (rijksdriehoek) to WGS84.

public static ConvertRDToLonLat ( double x, double y, double &longitude, double &latitude ) : void
x	double	X in RD
y	double	Y in RD
longitude	double	Longitude in WGS84
latitude	double	Latitude in WGS84
return	void

CoordinateToString() public static method

Formats the coordinate according to current setting.

public static CoordinateToString ( CoordinateType pCoordinateType, double pLatitude, double pLongitude, string &pWestEastValue, string &pNorthSouthValue ) : void
pCoordinateType	CoordinateType	Type of the coordinate.
pLatitude	double	The latitude in degrees.
pLongitude	double	The longitude in degrees.
pWestEastValue	string	The west east value in the specified format.
pNorthSouthValue	string	The north south value in the specified format.
return	void

DecimalDegreestoDegreeMinuteSecond() public static method

Convert decimal degrees (DD) to degree, minute, second (DMS) notation.

public static DecimalDegreestoDegreeMinuteSecond ( double pCoordinate, CoordinateDirection pCoordinateDirection ) : string
pCoordinate	double	The Coordinate.
pCoordinateDirection	CoordinateDirection	The direction.
return	string

Deg2Rad() public static method

public static Deg2Rad ( double pDegrees ) : double
pDegrees	double
return	double

Distance() public static method

Calculates the distance between the specified point1 and point2.

public static Distance ( System.Windows.Point pPoint1, System.Windows.Point pPoint2 ) : double
pPoint1	System.Windows.Point	The point1.
pPoint2	System.Windows.Point	The point2.
return	double

Distance() public static method

Calculates the distance between the specified point1 (lat1, lon1) and point2 (lat2, lon2).

public static Distance ( double pLat1, double pLon1, double pLat2, double pLon2, char pUnit = 'K' ) : double
pLat1	double	The lat1.
pLon1	double	The lon1.
pLat2	double	The lat2.
pLon2	double	The lon2.
pUnit	char	The unit (K for kilometers (default), N for nautical miles, or M for miles (default)).
return	double

FormattedCoordinateToDouble() public static method

Retrieves latitude and longitude in degrees from the string values presented in the given coordinate type.

public static FormattedCoordinateToDouble ( CoordinateType pCoordinateType, string pWestEastValue, string pNorthSouthValue, double &pLatitude, double &pLongitude ) : void
pCoordinateType	CoordinateType	Type of the coordinate.
pWestEastValue	string	The west east value.
pNorthSouthValue	string	The north south value.
pLatitude	double	The latitude in degrees.
pLongitude	double	The longitude in degrees.
return	void

LatLon2Rd() public static method

Convert a lat/lon point to a RD point.

public static LatLon2Rd ( System.Windows.Point pLatLon ) : System.Windows.Point
pLatLon	System.Windows.Point	The lat lon point. (x=latitude, y=longitude and in radian)
return	System.Windows.Point

LatLonDeg2Rd() public static method

Convert a lat/lon point to a RD point.

public static LatLonDeg2Rd ( System.Windows.Point pLatLon ) : System.Windows.Point
pLatLon	System.Windows.Point	The lat lon point. (x=latitude, y=longitude and in degrees)
return	System.Windows.Point

LatLonDegreesToXYPoint() public static method

Converts the latitude longitude in degrees to XY point.

public static LatLonDegreesToXYPoint ( double pLatitude, double pLongitude ) : System.Windows.Point
pLatitude	double	The p lat.
pLongitude	double	The p lon.
return	System.Windows.Point

LatLonRadToXYPoint() public static method

Converts the latitude and longitude in radians to XYPoint.

public static LatLonRadToXYPoint ( double pLatitude, double pLongitude ) : System.Windows.Point
pLatitude	double	The lat.
pLongitude	double	The lon.
return	System.Windows.Point

LatitudeLongitudeDegreesFromLatitudeLongitudeString() public static method

Gets the latitude and the longitude in degrees from a latitude longitude string.

public static LatitudeLongitudeDegreesFromLatitudeLongitudeString ( string pLatitude, string pLongitude ) : System.Windows.Point
pLatitude	string	The latitude string.
pLongitude	string	The longitude string.
return	System.Windows.Point

LonLat2Rd() public static method

Convert longitude/latitude to 'Rijksdriehoek' coordinates.

public static LonLat2Rd ( double pLongitude, double pLatitude, double &pRdX, double &pRdY ) : void
pLongitude	double	The longitude in degrees.
pLatitude	double	The latitude in degrees.
pRdX	double	The resulting 'Rijksdriehoek' X.
pRdY	double	The resulting 'Rijksdriehoek' Y.
return	void

RD2lat() public static method

public static RD2lat ( double b, double c ) : double
b	double
c	double
return	double

RD2lng() public static method

public static RD2lng ( double b, double c ) : double
b	double
c	double
return	double

Rad2Deg() public static method

public static Rad2Deg ( double pRadians ) : double
pRadians	double
return	double

Rd2LonLat() public static method

Convert 'Rijksdriehoek' coordinates to longitude/latitude in degrees.

public static Rd2LonLat ( double pRdX, double pRdY ) : Position
pRdX	double	The 'Rijksdriehoek' X.
pRdY	double	The 'Rijksdriehoek' Y.
return	DataServer.Position

Rd2LonLat() public static method

Convert 'Rijksdriehoek' coordinates to longitude/latitude in degrees.

public static Rd2LonLat ( double pRdX, double pRdY, double &pLongitude, double &pLatitude ) : void
pRdX	double	The 'Rijksdriehoek' X.
pRdY	double	The 'Rijksdriehoek' Y.
pLongitude	double	The resulting longitude in degrees.
pLatitude	double	The resulting latitude in degrees.
return	void

Rd2LonLat2() public static method

public static Rd2LonLat2 ( double pRdX, double pRdY, double &pLongitude, double &pLatitude ) : void
pRdX	double
pRdY	double
pLongitude	double
pLatitude	double
return	void

Rd2LonLatAsPoint() public static method

Convert 'Rijksdriehoek' coordinates to longitude/latitude in degrees.

public static Rd2LonLatAsPoint ( double pRdX, double pRdY ) : System.Windows.Point
pRdX	double	The 'Rijksdriehoek' X.
pRdY	double	The 'Rijksdriehoek' Y.
return	System.Windows.Point

TransformCoordinates() public static method

public static TransformCoordinates ( List points, int sourceProjection, int destProjection ) : List
points	List
sourceProjection	int
destProjection	int
return	List

TransformCoordinates() public static method

public static TransformCoordinates ( List points, string sourceProjection, string destProjection ) : List
points	List
sourceProjection	string
destProjection	string
return	List

XYPointToLatLonDegrees() public static method

Converts the XYPoint to latitude longitude in degrees.

public static XYPointToLatLonDegrees ( double pX, double pY, double &pLatitude, double &pLongitude ) : void
pX	double	The X.
pY	double	The Y.
pLatitude	double	The resulting latitude in degrees.
pLongitude	double	The resulting longitude in degrees.
return	void

XYPointToLatLonRad() public static method

Converts the XYPoint to latitude longitude in radians.

public static XYPointToLatLonRad ( double pX, double pY, double &pLatitude, double &pLongitude ) : void
pX	double	The X.
pY	double	The Y.
pLatitude	double	The resulting latitude.
pLongitude	double	The resulting longitude.
return	void

Property Details

MConvertLatLongStringToDouble public_oe static_oe property

Convert a string such as 039°32'09,90 to a double A description of the regular expression: 0, zero or one repetitions [Degrees]: A named capture group. [\d{1,3}] Any digit, between 1 and 3 repetitions °0? °0, zero or one repetitions [Minutes]: A named capture group. [\d{1,2}] Any digit, between 1 and 2 repetitions '0? '0, zero or one repetitions [Seconds]: A named capture group. [\d{1,2}[.,]?\d*] \d{1,2}[.,]?\d* Any digit, between 1 and 2 repetitions Any character in this class: [.,], zero or one repetitions Any digit, any number of repetitions

public static Regex,System.Text.RegularExpressions MConvertLatLongStringToDouble
return	System.Text.RegularExpressions.Regex