Package gov.nasa.worldwind.geom.coords

Class TMCoord

  • public class TMCoord
extends java.lang.Object
    This class holds a set of Transverse Mercator coordinates along with the corresponding latitude and longitude.
    See Also:
    TMCoordConverter

    • Constructor Summary

      Constructors 
      Constructor Description
      TMCoord​(double latitude, double longitude, double easting, double northing)
      Create an arbitrary set of Transverse Mercator coordinates with the given values.

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      static TMCoord fromLatLon​(double latitude, double longitude, java.lang.Double a, java.lang.Double f, double originLatitude, double centralMeridian, double falseEasting, double falseNorthing, double scale)
      Create a set of Transverse Mercator coordinates from a pair of latitude and longitude, for the given Globe and projection parameters.
      static TMCoord fromTM​(double easting, double northing, double originLatitude, double centralMeridian, double falseEasting, double falseNorthing, double scale)
      Create a set of Transverse Mercator coordinates for the given Globe, easting, northing and projection parameters.
      double getEasting()  
      double getLatitude()  
      double getLongitude()  
      double getNorthing()  

      • Methods inherited from class java.lang.Object

        equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • TMCoord

        public TMCoord​(double latitude,
               double longitude,
               double easting,
               double northing)
        Create an arbitrary set of Transverse Mercator coordinates with the given values.
        Parameters:
        latitude - the latitude double.
        longitude - the longitude double.
        easting - the easting distance value in meters.
        northing - the northing distance value in meters.
        Throws:
        java.lang.IllegalArgumentException - if latitude, longitude, originLatitude or centralMeridian is null.

    • Method Detail

      • fromLatLon

        public static TMCoord fromLatLon​(double latitude,
                                 double longitude,
                                 java.lang.Double a,
                                 java.lang.Double f,
                                 double originLatitude,
                                 double centralMeridian,
                                 double falseEasting,
                                 double falseNorthing,
                                 double scale)
        Create a set of Transverse Mercator coordinates from a pair of latitude and longitude, for the given Globe and projection parameters.
        Parameters:
        latitude - the latitude double.
        longitude - the longitude double.
        a - semi-major ellipsoid radius. If this and argument f are non-null and globe is null, will use the specfied a and f.
        f - ellipsoid flattening. If this and argument a are non-null and globe is null, will use the specfied a and f.
        originLatitude - the origin latitude double.
        centralMeridian - the central meridian longitude double.
        falseEasting - easting value at the center of the projection in meters.
        falseNorthing - northing value at the center of the projection in meters.
        scale - scaling factor.
        Returns:
        the corresponding TMCoord.
        Throws:
        java.lang.IllegalArgumentException - if latitude or longitude is null, or the conversion to TM coordinates fails. If the globe is null conversion will default to using WGS84.

      • fromTM

        public static TMCoord fromTM​(double easting,
                             double northing,
                             double originLatitude,
                             double centralMeridian,
                             double falseEasting,
                             double falseNorthing,
                             double scale)
        Create a set of Transverse Mercator coordinates for the given Globe, easting, northing and projection parameters.
        Parameters:
        easting - the easting distance value in meters.
        northing - the northing distance value in meters.
        originLatitude - the origin latitude double.
        centralMeridian - the central meridian longitude double.
        falseEasting - easting value at the center of the projection in meters.
        falseNorthing - northing value at the center of the projection in meters.
        scale - scaling factor.
        Returns:
        the corresponding TMCoord.
        Throws:
        java.lang.IllegalArgumentException - if originLatitude or centralMeridian is null, or the conversion to geodetic coordinates fails. If the globe is null conversion will default to using WGS84.

      • getLatitude

        public double getLatitude()

      • getLongitude

        public double getLongitude()

      • getEasting

        public double getEasting()

      • getNorthing

        public double getNorthing()