Package org.locationtech.proj4j.proj
Class LinearProjection
- java.lang.Object
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- org.locationtech.proj4j.proj.Projection
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- org.locationtech.proj4j.proj.LinearProjection
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- All Implemented Interfaces:
java.io.Serializable
,java.lang.Cloneable
public class LinearProjection extends Projection
- See Also:
- Serialized Form
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Field Summary
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Fields inherited from class org.locationtech.proj4j.proj.Projection
a, alpha, DTR, e, ellipsoid, EPS10, 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
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Constructor Summary
Constructors Constructor Description LinearProjection()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
hasInverse()
Tests whether this projection has an inverse.ProjCoordinate
inverseProject(ProjCoordinate src, ProjCoordinate dst)
Inverse-projects a point (in the units defined by the coordinate system), producing a geographic result (in degrees)void
inverseTransform(double[] srcPoints, int srcOffset, double[] dstPoints, int dstOffset, int numPoints)
boolean
isRectilinear()
Tests whether under this projection lines of latitude and longitude form a rectangular gridProjCoordinate
project(ProjCoordinate src, ProjCoordinate dst)
Projects a geographic point (in degrees), producing a projected result (in the units of the target coordinate system).java.lang.String
toString()
void
transform(double[] srcPoints, int srcOffset, double[] dstPoints, int dstOffset, int numPoints)
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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, initialize, inside, inverseProjectRadians, isConformal, isEqualArea, isGeographic, normalizeLongitude, normalizeLongitudeRadians, parallelsAreParallel, project, projectInverse, 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
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Method Detail
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project
public ProjCoordinate project(ProjCoordinate src, ProjCoordinate dst)
Description copied from class:Projection
Projects a geographic point (in degrees), producing a projected result (in the units of the target coordinate system).- Overrides:
project
in classProjection
- Parameters:
src
- the input geographic coordinate (in degrees)dst
- the projected coordinate (in coordinate system units)- Returns:
- the target coordinate
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transform
public void transform(double[] srcPoints, int srcOffset, double[] dstPoints, int dstOffset, int numPoints)
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inverseProject
public ProjCoordinate inverseProject(ProjCoordinate src, ProjCoordinate dst)
Description copied from class:Projection
Inverse-projects a point (in the units defined by the coordinate system), producing a geographic result (in degrees)- Overrides:
inverseProject
in classProjection
- Parameters:
src
- the input projected coordinate (in coordinate system units)dst
- the inverse-projected geographic coordinate (in degrees)- Returns:
- the target coordinate
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inverseTransform
public void inverseTransform(double[] srcPoints, int srcOffset, double[] dstPoints, int dstOffset, int numPoints)
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hasInverse
public boolean hasInverse()
Description copied from class:Projection
Tests whether this projection has an inverse. If this method returnstrue
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
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isRectilinear
public boolean isRectilinear()
Description copied from class:Projection
Tests whether under this projection lines of latitude and longitude form a rectangular grid- Overrides:
isRectilinear
in classProjection
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toString
public java.lang.String toString()
- Overrides:
toString
in classProjection
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