Package org.locationtech.proj4j.proj
Class BipolarProjection
- java.lang.Object
-
- org.locationtech.proj4j.proj.Projection
-
- org.locationtech.proj4j.proj.BipolarProjection
-
- All Implemented Interfaces:
java.io.Serializable
,java.lang.Cloneable
public class BipolarProjection extends Projection
- See Also:
- Serialized Form
-
-
Field Summary
Fields Modifier and Type Field Description private static double
Azab
private static double
Azba
private static double
C20
private static double
C45
private static double
cAzc
private static double
EPS
private static double
EPS10
private static double
F
private static double
lamB
private static double
n
private static int
NITER
private boolean
noskew
private static double
ONEEPS
private static double
R104
private static double
R110
private static double
rhoc
private static double
S20
private static double
S45
private static double
sAzc
private static double
T
-
Fields inherited from class org.locationtech.proj4j.proj.Projection
a, alpha, DTR, e, ellipsoid, es, falseEasting, falseNorthing, fromMetres, geocentric, lonc, maxLatitude, maxLongitude, minLatitude, minLongitude, name, one_es, projectionLatitude, projectionLatitude1, projectionLatitude2, projectionLongitude, rone_es, RTD, scaleFactor, spherical, totalScale, trueScaleLatitude, unit
-
-
Constructor Summary
Constructors Constructor Description BipolarProjection()
-
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
hasInverse()
Tests whether this projection has an inverse.void
initialize()
Initialize the projection.ProjCoordinate
project(double lplam, double lpphi, ProjCoordinate out)
Computes the projection of a given point (i.e.ProjCoordinate
projectInverse(double xyx, double xyy, ProjCoordinate out)
Computes the inverse projection of a given point (i.e.java.lang.String
toString()
-
Methods inherited from class org.locationtech.proj4j.proj.Projection
clone, equals, getAlpha, getAxisOrder, getEllipsoid, getEPSGCode, getEquatorRadius, getFalseEasting, getFalseNorthing, getFromMetres, getHeightOfOrbit, getLonC, getMaxLatitude, getMaxLatitudeDegrees, getMaxLongitude, getMaxLongitudeDegrees, getMinLatitude, getMinLatitudeDegrees, getMinLongitude, getMinLongitudeDegrees, getName, getPrimeMeridian, getPROJ4Description, getProjectionLatitude, getProjectionLatitude1, getProjectionLatitude1Degrees, getProjectionLatitude2, getProjectionLatitude2Degrees, getProjectionLatitudeDegrees, getProjectionLongitude, getProjectionLongitudeDegrees, getScaleFactor, getSouthernHemisphere, getTrueScaleLatitude, getTrueScaleLatitudeDegrees, getUnits, hashCode, inside, inverseProject, inverseProjectRadians, isConformal, isEqualArea, isGeographic, isRectilinear, normalizeLongitude, normalizeLongitudeRadians, parallelsAreParallel, project, projectRadians, setAlpha, setAlphaDegrees, setAxisOrder, setEllipsoid, setFalseEasting, setFalseNorthing, setFromMetres, setGamma, setGammaDegrees, setHeightOfOrbit, setLonC, setLonCDegrees, setMaxLatitude, setMaxLongitude, setMaxLongitudeDegrees, setMinLatitude, setMinLongitude, setMinLongitudeDegrees, setName, setNoUoff, setPrimeMeridian, setProjectionLatitude, setProjectionLatitude1, setProjectionLatitude1Degrees, setProjectionLatitude2, setProjectionLatitude2Degrees, setProjectionLatitudeDegrees, setProjectionLongitude, setProjectionLongitudeDegrees, setRadius, setScaleFactor, setSouthernHemisphere, setTrueScaleLatitude, setTrueScaleLatitudeDegrees, setUnits
-
-
-
-
Field Detail
-
noskew
private boolean noskew
-
EPS
private static final double EPS
- See Also:
- Constant Field Values
-
EPS10
private static final double EPS10
- See Also:
- Constant Field Values
-
ONEEPS
private static final double ONEEPS
- See Also:
- Constant Field Values
-
NITER
private static final int NITER
- See Also:
- Constant Field Values
-
lamB
private static final double lamB
- See Also:
- Constant Field Values
-
n
private static final double n
- See Also:
- Constant Field Values
-
F
private static final double F
- See Also:
- Constant Field Values
-
Azab
private static final double Azab
- See Also:
- Constant Field Values
-
Azba
private static final double Azba
- See Also:
- Constant Field Values
-
T
private static final double T
- See Also:
- Constant Field Values
-
rhoc
private static final double rhoc
- See Also:
- Constant Field Values
-
cAzc
private static final double cAzc
- See Also:
- Constant Field Values
-
sAzc
private static final double sAzc
- See Also:
- Constant Field Values
-
C45
private static final double C45
- See Also:
- Constant Field Values
-
S45
private static final double S45
- See Also:
- Constant Field Values
-
C20
private static final double C20
- See Also:
- Constant Field Values
-
S20
private static final double S20
- See Also:
- Constant Field Values
-
R110
private static final double R110
- See Also:
- Constant Field Values
-
R104
private static final double R104
- See Also:
- Constant Field Values
-
-
Method Detail
-
project
public ProjCoordinate project(double lplam, double lpphi, ProjCoordinate out)
Description copied from class:Projection
Computes the projection of a given point (i.e. from geographics to projection space). This should be overridden for all projections.- Overrides:
project
in classProjection
- Parameters:
lplam
- the geographic x ordinate (in radians)lpphi
- the geographic y ordinatee (in radians)out
- the projected coordinate (in coordinate system units)- Returns:
- the target coordinate
-
projectInverse
public ProjCoordinate projectInverse(double xyx, double xyy, ProjCoordinate out)
Description copied from class:Projection
Computes the inverse projection of a given point (i.e. from projection space to geographics). This should be overridden for all projections.- Overrides:
projectInverse
in classProjection
- Parameters:
xyx
- the projected x ordinate (in coordinate system units)xyy
- the projected y ordinate (in coordinate system units)out
- the inverse-projected geographic coordinate (in radians)- Returns:
- the target coordinate
-
hasInverse
public boolean hasInverse()
Description copied from class:Projection
Tests whether this projection has an inverse. If this method returns true then theProjection.inverseProject(ProjCoordinate, ProjCoordinate)
andProjection.inverseProjectRadians(ProjCoordinate, ProjCoordinate)
methods will return meaningful results.- Overrides:
hasInverse
in classProjection
- Returns:
- true if this projection has an inverse
-
initialize
public void initialize()
Description copied from class:Projection
Initialize the projection. This should be called after setting parameters and before using the projection. This is for performance reasons as initialization may be expensive.- Overrides:
initialize
in classProjection
-
toString
public java.lang.String toString()
- Overrides:
toString
in classProjection
-
-