@Immutable public class TransverseMercator extends AbstractProjection
| Constructor and Description |
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TransverseMercator()
Constructor with default parameteres
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TransverseMercator(double lat0,
double tangentLon,
double scale)
Construct a TransverseMercator Projection.
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TransverseMercator(double lat0,
double tangentLon,
double scale,
double east,
double north)
Construct a TransverseMercator Projection.
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TransverseMercator(double lat0,
double tangentLon,
double scale,
double east,
double north,
double radius)
Construct a TransverseMercator Projection.
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| Modifier and Type | Method and Description |
|---|---|
AbstractProjection |
constructCopy()
copy constructor - avoid clone !!
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boolean |
crossSeam(ProjectionPoint pt1,
ProjectionPoint pt2)
Does the line between these two points cross the projection "seam".
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boolean |
equals(Object o) |
double |
getEarthRadius() |
double |
getFalseEasting()
Get the false easting, in units of km.
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double |
getFalseNorthing()
Get the false northing, in units of km
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double |
getOriginLat()
Get the origin latitude in degrees
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String |
getProjectionTypeLabel()
Get the label to be used in the gui for this type of projection
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double |
getScale()
Get the scale
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double |
getTangentLon()
Get the tangent longitude in degrees
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int |
hashCode() |
double[][] |
latLonToProj(double[][] from,
double[][] to,
int latIndex,
int lonIndex)
Convert lat/lon coordinates to projection coordinates.
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float[][] |
latLonToProj(float[][] from,
float[][] to,
int latIndex,
int lonIndex)
Convert lat/lon coordinates to projection coordinates.
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ProjectionPoint |
latLonToProj(LatLonPoint latLon)
Convert a LatLonPoint to projection coordinates.
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String |
paramsToString()
Get the parameters as a String
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double[][] |
projToLatLon(double[][] from,
double[][] to)
Convert lat/lon coordinates to projection coordinates.
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float[][] |
projToLatLon(float[][] from,
float[][] to)
Convert lat/lon coordinates to projection coordinates.
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LatLonPoint |
projToLatLon(ProjectionPoint world)
Convert projection coordinates to a LatLonPoint.
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String |
toString()
Get a String representation of this projection.
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addParameter, addParameter, addParameter, addParameter, findProjectionParameter, getClassName, getHeader, getMinOrMaxLon, getName, getProjectionAttributes, getProjectionParameters, isLatLon, latLonToProjBB, projToLatLonBBclone, finalize, getClass, notify, notifyAll, wait, wait, waitlatLonToProj, projToLatLonpublic TransverseMercator()
public TransverseMercator(double lat0,
double tangentLon,
double scale)
lat0 - origin of projection coord system is at (lat0, tangentLon)tangentLon - longitude that the cylinder is tangent at ("central meridian")scale - scale factor along the central meridianpublic TransverseMercator(double lat0,
double tangentLon,
double scale,
double east,
double north)
lat0 - origin of projection coord system is at (lat0, tangentLon)tangentLon - longitude that the cylinder is tangent at ("central meridian")scale - scale factor along the central meridianeast - false easting in kmnorth - false northing in kmpublic TransverseMercator(double lat0,
double tangentLon,
double scale,
double east,
double north,
double radius)
lat0 - origin of projection coord system is at (lat0, tangentLon)tangentLon - longitude that the cylinder is tangent at ("central meridian")scale - scale factor along the central meridianeast - false easting in units of kmnorth - false northing in units of kmradius - earth radius in kmpublic AbstractProjection constructCopy()
AbstractProjectionconstructCopy in class AbstractProjectionpublic double getScale()
public double getTangentLon()
public double getOriginLat()
public double getFalseEasting()
public double getFalseNorthing()
public double getEarthRadius()
public String getProjectionTypeLabel()
getProjectionTypeLabel in class AbstractProjectionpublic String paramsToString()
paramsToString in interface ProjectionparamsToString in class AbstractProjectionpublic String toString()
AbstractProjectiontoString in class AbstractProjectionpublic boolean crossSeam(ProjectionPoint pt1, ProjectionPoint pt2)
pt1 - the line goes between these two pointspt2 - the line goes between these two pointspublic ProjectionPoint latLonToProj(LatLonPoint latLon)
Projectionpublic LatLonPoint projToLatLon(ProjectionPoint world)
Projectionpublic float[][] latLonToProj(float[][] from,
float[][] to,
int latIndex,
int lonIndex)
from - array of lat/lon coordinates: from[2][n],
where from[0][i], from[1][i] is the (lat,lon)
coordinate of the ith pointto - resulting array of projection coordinates,
where to[0][i], to[1][i] is the (x,y) coordinate
of the ith pointlatIndex - index of latitude in "from"lonIndex - index of longitude in "from"public float[][] projToLatLon(float[][] from,
float[][] to)
from - array of lat/lon coordinates: from[2][n], where
(from[0][i], from[1][i]) is the (lat,lon) coordinate
of the ith pointto - resulting array of projection coordinates: to[2][n]
where (to[0][i], to[1][i]) is the (x,y) coordinate
of the ith pointpublic double[][] latLonToProj(double[][] from,
double[][] to,
int latIndex,
int lonIndex)
from - array of lat/lon coordinates: from[2][n],
where from[0][i], from[1][i] is the (lat,lon)
coordinate of the ith pointto - resulting array of projection coordinates,
where to[0][i], to[1][i] is the (x,y) coordinate
of the ith pointlatIndex - index of latitude in "from"lonIndex - index of longitude in "from"public double[][] projToLatLon(double[][] from,
double[][] to)
from - array of lat/lon coordinates: from[2][n], where
(from[0][i], from[1][i]) is the (lat,lon) coordinate
of the ith pointto - resulting array of projection coordinates: to[2][n]
where (to[0][i], to[1][i]) is the (x,y) coordinate
of the ith point