ProjectionImpl (NetCDF-Java All API v5.9.1)

java.lang.Object
- ucar.unidata.geoloc.ProjectionImpl

All Implemented Interfaces:

java.io.Serializable, Projection

Direct Known Subclasses:

AlbersEqualArea, AlbersEqualAreaEllipse, CylindricalEqualAreaProjection, EquidistantAzimuthalProjection, FlatEarth, Geostationary, LambertAzimuthalEqualArea, LambertConformal, LambertConformalConicEllipse, LatLonProjection, McIDASAreaProjection, Mercator, MSGnavigation, Orthographic, PolyconicProjection, ProjectionAdapter, RotatedLatLon, RotatedPole, Sinusoidal, Stereographic, StereographicAzimuthalProjection, TransverseMercator, TransverseMercatorProjection, UnstructuredProjection, UtmProjection, VerticalPerspectiveView

Deprecated.
only use Projection interface in 6; will not implement Serializable in ver6
```
@Deprecated
public abstract class ProjectionImpl
extends java.lang.Object
implements Projection, java.io.Serializable
```
Superclass for our implementations of geoloc.Projection.

All subclasses must:
- override equals() and return true when all parameters are equal
- create "atts" list of parameters as string-valued Attribute pairs
- implement abstract methods
If possible, set defaultmapArea to some reasonable world coord bounding box otherwise, provide a way for the user to specify it when a specific projection is created.

Note on "false_easting" and "fale_northing" projection parameters:
- false_easting(northing) = The value added to all x (y) values in the rectangular coordinates for a map projection. This value frequently is assigned to eliminate negative numbers. Expressed in the unit of measure identified in Planar Coordinate Units.
- We dont currently use, assuming that the x and y are just fine as negative numbers.
See Also:

Projection, Serialized Form

Field Summary

Fields
Modifier and Type	Field and Description
`protected java.util.List<Parameter>`	`atts` Deprecated. list of attributes
`protected ProjectionRect`	`defaultMapArea` Deprecated. default map area
`protected java.lang.String`	`defaultUnits` Deprecated. name of the default units for this projection
`static double`	`EARTH_RADIUS` Deprecated. not public.
`static int`	`INDEX_LAT` Deprecated. not public.
`static int`	`INDEX_LON` Deprecated. not public.
`static int`	`INDEX_X` Deprecated. not public.
`static int`	`INDEX_Y` Deprecated. not public.
`protected boolean`	`isLatLon` Deprecated. flag for latlon
`protected java.lang.String`	`name` Deprecated. name of this projection.
`static double`	`PI` Deprecated. use Math.PI
`static double`	`PI_OVER_2` Deprecated. use Math.PI/2
`static double`	`PI_OVER_4` Deprecated. use Math.PI/4
`protected static double`	`TOLERANCE` Deprecated. not public.

Constructor Summary

Constructors
Modifier	Constructor and Description
`protected`	`ProjectionImpl(java.lang.String name, boolean isLatLon)` Deprecated.
`protected`	`ProjectionImpl(java.lang.String name, java.lang.String defaultUnits, boolean isLatLon)` Deprecated.

Method Summary

All Methods Static Methods Instance Methods Abstract Methods Concrete Methods Deprecated Methods
Modifier and Type	Method and Description
`protected void`	`addParameter(Parameter p)` Deprecated. Add an attribute to this projection
`protected void`	`addParameter(java.lang.String name, double value)` Deprecated. Add an attribute to this projection
`protected void`	`addParameter(java.lang.String name, java.lang.String value)` Deprecated. Add an attribute to this projection
`abstract ProjectionImpl`	`constructCopy()` Deprecated. copy constructor - avoid clone !!
`abstract boolean`	`crossSeam(ProjectionPoint pt1, ProjectionPoint pt2)` Deprecated. Does the line between these two points cross the projection "seam".
`abstract boolean`	`equals(java.lang.Object proj)` Deprecated. Returns true if this represents the same Projection as proj.
`Parameter`	`findProjectionParameter(java.lang.String want)` Deprecated. do not use
`java.lang.String`	`getClassName()` Deprecated. Get the name of the type of the projection.
`ProjectionRect`	`getDefaultMapArea()` Deprecated. Get a reasonable bounding box for this projection.
`LatLonRect`	`getDefaultMapAreaLL()` Deprecated. Get the bounding box in lat/lon.
`java.lang.String`	`getDefaultUnits()` Deprecated. Get the name of the default units for this projection
`static java.lang.String`	`getHeader()` Deprecated. Get a header for display.
`java.lang.String`	`getName()` Deprecated. Get the name of this specific projection (also see getClassName)
`java.util.List<Parameter>`	`getProjectionParameters()` Deprecated. Get parameters as list of ucar.unidata.util.Parameter
`java.lang.String`	`getProjectionTypeLabel()` Deprecated. Get the label to be used in the gui for this type of projection.
`boolean`	`isLatLon()` Deprecated. Is this the lat/lon Projection ?
`double[][]`	`latLonToProj(double[][] from)` Deprecated. use Projections.latLonToProj(Projection proj, ...)
`double[][]`	`latLonToProj(double[][] from, double[][] to)` Deprecated. use Projections.latLonToProj(Projection proj, ...)
`double[][]`	`latLonToProj(double[][] from, double[][] to, int latIndex, int lonIndex)` Deprecated. use Projections.latLonToProj(Projection proj, ...)
`double[][]`	`latLonToProj(double[][] from, int latIndex, int lonIndex)` Deprecated. use Projections.latLonToProj(Projection proj, ...)
`float[][]`	`latLonToProj(float[][] from)` Deprecated. use Projections.latLonToProj(Projection proj, ...)
`float[][]`	`latLonToProj(float[][] from, float[][] to)` Deprecated. use Projections.latLonToProj(Projection proj, ...)
`float[][]`	`latLonToProj(float[][] from, float[][] to, int latIndex, int lonIndex)` Deprecated. use Projections.latLonToProj(Projection proj, ...)
`float[][]`	`latLonToProj(float[][] from, int latIndex, int lonIndex)` Deprecated. use Projections.latLonToProj(Projection proj, ...)
`ProjectionPoint`	`latLonToProj(LatLonPoint latLon)` Deprecated. Convert a LatLonPoint to projection coordinates Note: a new object is now created on each call for the return value, as of 4.0.46
`abstract ProjectionPoint`	`latLonToProj(LatLonPoint latlon, ProjectionPointImpl destPoint)` Deprecated. use latLonToProj(LatLonPoint latLon)
`ProjectionRect`	`latLonToProjBB(LatLonRect latlonRect)` Deprecated. Convert a lat/lon bounding box to a world coordinate bounding box, by finding the minimum enclosing box.
`abstract java.lang.String`	`paramsToString()` Deprecated. Get a string representation of the projection parameters
`double[][]`	`projToLatLon(double[][] from)` Deprecated. use Projections.latLonToProj(Projection proj, ...)
`double[][]`	`projToLatLon(double[][] from, double[][] to)` Deprecated. use Projections.latLonToProj(Projection proj, ...)
`float[][]`	`projToLatLon(float[][] from)` Deprecated. use Projections.latLonToProj(Projection proj, ...)
`float[][]`	`projToLatLon(float[][] from, float[][] to)` Deprecated. use Projections.latLonToProj(Projection proj, ...)
`LatLonPoint`	`projToLatLon(ProjectionPoint ppt)` Deprecated. Convert projection coordinates to a LatLonPoint Note: a new object is now created on each call for the return value, as of 4.0.46
`abstract LatLonPoint`	`projToLatLon(ProjectionPoint ppt, LatLonPointImpl destPoint)` Deprecated. use projToLatLon(ProjectionPoint ppt)
`LatLonRect`	`projToLatLonBB(ProjectionRect bb)` Deprecated. Compute lat/lon bounding box from projection bounding box.
`LatLonRect`	`projToLatLonBBold(ProjectionRect world)` Deprecated. do not use
`void`	`setDefaultMapArea(ProjectionRect bb)` Deprecated. use builder
`void`	`setName(java.lang.String name)` Deprecated. use builder
`java.lang.String`	`toString()` Deprecated. Get a String representation of this projection.

Methods inherited from class java.lang.Object
clone, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface ucar.unidata.geoloc.Projection
latLonToProj, projToLatLon

- Field Detail
  - EARTH_RADIUS
```
public static final double EARTH_RADIUS
```
    Deprecated. not public.
    
    See Also:
    
    Constant Field Values
  - INDEX_LAT
```
public static final int INDEX_LAT
```
    Deprecated. not public.
    
    See Also:
    
    Constant Field Values
  - INDEX_LON
```
public static final int INDEX_LON
```
    Deprecated. not public.
    
    See Also:
    
    Constant Field Values
  - INDEX_X
```
public static final int INDEX_X
```
    Deprecated. not public.
    
    See Also:
    
    Constant Field Values
  - INDEX_Y
```
public static final int INDEX_Y
```
    Deprecated. not public.
    
    See Also:
    
    Constant Field Values
  - TOLERANCE
```
protected static final double TOLERANCE
```
    Deprecated. not public.
    
    See Also:
    
    Constant Field Values
  - PI
```
public static final double PI
```
    Deprecated. use Math.PI
    
    See Also:
    
    Constant Field Values
  - PI_OVER_2
```
public static final double PI_OVER_2
```
    Deprecated. use Math.PI/2
    
    See Also:
    
    Constant Field Values
  - PI_OVER_4
```
public static final double PI_OVER_4
```
    Deprecated. use Math.PI/4
    
    See Also:
    
    Constant Field Values
  - name
```
protected java.lang.String name
```
    Deprecated.
    
    name of this projection.
  - defaultUnits
```
protected java.lang.String defaultUnits
```
    Deprecated.
    
    name of the default units for this projection
  - isLatLon
```
protected final boolean isLatLon
```
    Deprecated.
    
    flag for latlon
  - atts
```
protected final java.util.List<Parameter> atts
```
    Deprecated.
    
    list of attributes
  - defaultMapArea
```
protected ProjectionRect defaultMapArea
```
    Deprecated.
    
    default map area
- Constructor Detail
  - ProjectionImpl
```
protected ProjectionImpl(java.lang.String name,
                         java.lang.String defaultUnits,
                         boolean isLatLon)
```
    Deprecated.
  - ProjectionImpl
```
protected ProjectionImpl(java.lang.String name,
                         boolean isLatLon)
```
    Deprecated.
- Method Detail
  - constructCopy
```
public abstract ProjectionImpl constructCopy()
```
    Deprecated.
    
    copy constructor - avoid clone !!
    
    Returns:
    
    a copy of this Projection. TODO return Projection in ver6
  - getClassName
```
public java.lang.String getClassName()
```
    Deprecated.
    
    Get the name of the type of the projection.
    
    Specified by:
    
    getClassName in interface Projection
    
    Returns:
    
    the class name
  - paramsToString
```
public abstract java.lang.String paramsToString()
```
    Deprecated.
    
    Get a string representation of the projection parameters
    
    Specified by:
    
    paramsToString in interface Projection
    
    Returns:
    
    string representation of the projection parameters
  - getProjectionTypeLabel
```
public java.lang.String getProjectionTypeLabel()
```
    Deprecated.
    
    Get the label to be used in the gui for this type of projection. This defaults to call getClassName
    
    Returns:
    
    Type label
  - latLonToProj
```
@Deprecated
public abstract ProjectionPoint latLonToProj(LatLonPoint latlon,
                                                         ProjectionPointImpl destPoint)
```
    Deprecated. use latLonToProj(LatLonPoint latLon)
    
    Convert a LatLonPoint to projection coordinates
    
    Specified by:
    
    latLonToProj in interface Projection
    
    Parameters:
    
    latlon - convert from these lat, lon coordinates
    
    destPoint - the object to write to
    
    Returns:
    
    the given destPoint
  - latLonToProj
```
public ProjectionPoint latLonToProj(LatLonPoint latLon)
```
    Deprecated.
    
    Convert a LatLonPoint to projection coordinates Note: a new object is now created on each call for the return value, as of 4.0.46
    
    Specified by:
    
    latLonToProj in interface Projection
    
    Parameters:
    
    latLon - convert from these lat, lon coordinates
    
    Returns:
    
    ProjectionPoint convert to these projection coordinates
  - projToLatLon
```
@Deprecated
public abstract LatLonPoint projToLatLon(ProjectionPoint ppt,
                                                     LatLonPointImpl destPoint)
```
    Deprecated. use projToLatLon(ProjectionPoint ppt)
    
    Convert projection coordinates to a LatLonPoint Note: a new object is not created on each call for the return value.
    
    Specified by:
    
    projToLatLon in interface Projection
    
    Parameters:
    
    ppt - convert from these projection coordinates
    
    destPoint - the object to write to
    
    Returns:
    
    LatLonPoint convert to these lat/lon coordinates
  - projToLatLon
```
public LatLonPoint projToLatLon(ProjectionPoint ppt)
```
    Deprecated.
    
    Convert projection coordinates to a LatLonPoint Note: a new object is now created on each call for the return value, as of 4.0.46
    
    Specified by:
    
    projToLatLon in interface Projection
    
    Parameters:
    
    ppt - convert from these projection coordinates
    
    Returns:
    
    LatLonPoint convert to these lat/lon coordinates
  - crossSeam
```
public abstract boolean crossSeam(ProjectionPoint pt1,
                                  ProjectionPoint pt2)
```
    Deprecated.
    
    Does the line between these two points cross the projection "seam".
    
    Specified by:
    
    crossSeam in interface Projection
    
    Parameters:
    
    pt1 - the line goes between these two points
    
    pt2 - the line goes between these two points
    
    Returns:
    
    false if there is no seam
  - equals
```
public abstract boolean equals(java.lang.Object proj)
```
    Deprecated.
    
    Returns true if this represents the same Projection as proj.
    
    Specified by:
    
    equals in interface Projection
    
    Overrides:
    
    equals in class java.lang.Object
    
    Parameters:
    
    proj - projection in question
    
    Returns:
    
    true if this represents the same Projection as proj.
  - getName
```
public java.lang.String getName()
```
    Deprecated.
    
    Get the name of this specific projection (also see getClassName)
    
    Specified by:
    
    getName in interface Projection
    
    Returns:
    
    name of the projection
  - setName
```
@Deprecated
public void setName(java.lang.String name)
```
    Deprecated. use builder
  - getDefaultUnits
```
public java.lang.String getDefaultUnits()
```
    Deprecated.
    
    Get the name of the default units for this projection
    
    Returns:
    
    the name of the default units
  - getProjectionParameters
```
public java.util.List<Parameter> getProjectionParameters()
```
    Deprecated.
    
    Get parameters as list of ucar.unidata.util.Parameter
    
    Specified by:
    
    getProjectionParameters in interface Projection
    
    Returns:
    
    List of parameters
  - findProjectionParameter
```
@Deprecated
public Parameter findProjectionParameter(java.lang.String want)
```
    Deprecated. do not use
  - addParameter
```
protected void addParameter(java.lang.String name,
                            java.lang.String value)
```
    Deprecated.
    
    Add an attribute to this projection
    
    Parameters:
    
    name - name of the attribute
    
    value - attribute value as a string
  - addParameter
```
protected void addParameter(java.lang.String name,
                            double value)
```
    Deprecated.
    
    Add an attribute to this projection
    
    Parameters:
    
    name - name of the attribute
    
    value - attribute value as a double
  - addParameter
```
protected void addParameter(Parameter p)
```
    Deprecated.
    
    Add an attribute to this projection
    
    Parameters:
    
    p - specify as a Parameter
  - isLatLon
```
public boolean isLatLon()
```
    Deprecated.
    
    Is this the lat/lon Projection ?
    
    Specified by:
    
    isLatLon in interface Projection
    
    Returns:
    
    true if it is the lat/lon Projection
  - getHeader
```
public static java.lang.String getHeader()
```
    Deprecated.
    
    Get a header for display.
    
    Returns:
    
    human readable header for display
  - toString
```
public java.lang.String toString()
```
    Deprecated.
    
    Get a String representation of this projection.
    
    Overrides:
    
    toString in class java.lang.Object
    
    Returns:
    
    the name of the projection. This is what gets displayed when you add the projection object to a UI widget (e.g. label, combobox)
  - getDefaultMapArea
```
public ProjectionRect getDefaultMapArea()
```
    Deprecated.
    
    Get a reasonable bounding box for this projection.
    
    Specified by:
    
    getDefaultMapArea in interface Projection
    
    Returns:
    
    reasonable bounding box
  - getDefaultMapAreaLL
```
public LatLonRect getDefaultMapAreaLL()
```
    Deprecated.
    
    Get the bounding box in lat/lon.
    
    Returns:
    
    the LatLonRectangle for the bounding box
  - setDefaultMapArea
```
@Deprecated
public void setDefaultMapArea(ProjectionRect bb)
```
    Deprecated. use builder
    
    Set a reasonable bounding box for this specific projection. Projections are typically specific to an area of the world; theres no bounding box that works for all projections.
    
    Parameters:
    
    bb - bounding box
  - projToLatLon
```
@Deprecated
public double[][] projToLatLon(double[][] from)
```
    Deprecated. use Projections.latLonToProj(Projection proj, ...)
    
    Convert projection coordinates to lat/lon coordinates.
    
    Parameters:
    
    from - array of projection coordinates: from[2][n], where from[0][i], from[1][i] is the x, y coordinate of the ith point
    
    Returns:
    
    resulting array of lat/lon coordinates, where to[0][i], to[1][i] is the lat,lon coordinate of the ith point
  - projToLatLon
```
@Deprecated
public double[][] projToLatLon(double[][] from,
                                           double[][] to)
```
    Deprecated. use Projections.latLonToProj(Projection proj, ...)
    
    Convert projection coordinates to lat/lon coordinate.
    
    Parameters:
    
    from - array of projection coordinates: from[2][n], where (from[0][i], from[1][i]) is the (x, y) coordinate of the ith point
    
    to - resulting array of lat/lon coordinates: to[2][n] where (to[0][i], to[1][i]) is the (lat, lon) coordinate of the ith point
    
    Returns:
    
    the "to" array
  - projToLatLon
```
@Deprecated
public float[][] projToLatLon(float[][] from)
```
    Deprecated. use Projections.latLonToProj(Projection proj, ...)
    
    Convert projection coordinates to lat/lon coordinates.
    
    Parameters:
    
    from - array of projection coordinates: from[2][n], where from[0][i], from[1][i] is the x, y coordinate of the ith point
    
    Returns:
    
    resulting array of lat/lon coordinates, where to[0][i], to[1][i] is the lat,lon coordinate of the ith point
  - projToLatLon
```
@Deprecated
public float[][] projToLatLon(float[][] from,
                                          float[][] to)
```
    Deprecated. use Projections.latLonToProj(Projection proj, ...)
    
    Convert projection coordinates to lat/lon coordinate.
    
    Parameters:
    
    from - array of projection coordinates: from[2][n], where (from[0][i], from[1][i]) is the (x, y) coordinate of the ith point
    
    to - resulting array of lat/lon coordinates: to[2][n] where (to[0][i], to[1][i]) is the (lat, lon) coordinate of the ith point
    
    Returns:
    
    the "to" array
  - latLonToProj
```
@Deprecated
public double[][] latLonToProj(double[][] from)
```
    Deprecated. use Projections.latLonToProj(Projection proj, ...)
    
    Convert lat/lon coordinates to projection coordinates.
    
    Parameters:
    
    from - array of lat/lon coordinates: from[2][n], where from[0][i], from[1][i] is the (lat,lon) coordinate of the ith point
    
    Returns:
    
    resulting array of projection coordinates, where to[0][i], to[1][i] is the (x,y) coordinate of the ith point
  - latLonToProj
```
@Deprecated
public double[][] latLonToProj(double[][] from,
                                           double[][] to)
```
    Deprecated. use Projections.latLonToProj(Projection proj, ...)
    
    Convert lat/lon coordinates to projection coordinates.
    
    Parameters:
    
    from - array of lat/lon coordinates: from[2][n], where (from[0][i], from[1][i]) is the (lat,lon) coordinate of the ith point
    
    to - resulting array of projection coordinates: to[2][n] where (to[0][i], to[1][i]) is the (x,y) coordinate of the ith point
    
    Returns:
    
    the "to" array
  - latLonToProj
```
@Deprecated
public double[][] latLonToProj(double[][] from,
                                           int latIndex,
                                           int lonIndex)
```
    Deprecated. use Projections.latLonToProj(Projection proj, ...)
    
    Convert lat/lon coordinates to projection coordinates.
    
    Parameters:
    
    from - array of lat/lon coordinates: from[2][n], where (from[latIndex][i], from[lonIndex][i]) is the (lat,lon) coordinate of the ith point
    
    latIndex - index of lat coordinate; must be 0 or 1
    
    lonIndex - index of lon coordinate; must be 0 or 1
    
    Returns:
    
    resulting array of projection coordinates: to[2][n] where (to[0][i], to[1][i]) is the (x,y) coordinate of the ith point
  - latLonToProj
```
@Deprecated
public double[][] latLonToProj(double[][] from,
                                           double[][] to,
                                           int latIndex,
                                           int lonIndex)
```
    Deprecated. use Projections.latLonToProj(Projection proj, ...)
    
    Convert lat/lon coordinates to projection coordinates.
    
    Parameters:
    
    from - array of lat/lon coordinates: from[2][n], where (from[latIndex][i], from[lonIndex][i]) is the (lat,lon) coordinate of the ith point
    
    to - resulting array of projection coordinates: to[2][n] where (to[0][i], to[1][i]) is the (x,y) coordinate of the ith point
    
    latIndex - index of lat coordinate; must be 0 or 1
    
    lonIndex - index of lon coordinate; must be 0 or 1
    
    Returns:
    
    the "to" array
  - latLonToProj
```
@Deprecated
public float[][] latLonToProj(float[][] from)
```
    Deprecated. use Projections.latLonToProj(Projection proj, ...)
    
    Convert lat/lon coordinates to projection coordinates.
    
    Parameters:
    
    from - array of lat/lon coordinates: from[2][n], where from[0][i], from[1][i] is the (lat,lon) coordinate of the ith point
    
    Returns:
    
    resulting array of projection coordinates, where to[0][i], to[1][i] is the (x,y) coordinate of the ith point
  - latLonToProj
```
@Deprecated
public float[][] latLonToProj(float[][] from,
                                          float[][] to)
```
    Deprecated. use Projections.latLonToProj(Projection proj, ...)
    
    Convert lat/lon coordinates to projection coordinates.
    
    Parameters:
    
    from - array of lat/lon coordinates: from[2][n], where (from[0][i], from[1][i]) is the (lat,lon) coordinate of the ith point
    
    to - resulting array of projection coordinates: to[2][n] where (to[0][i], to[1][i]) is the (x,y) coordinate of the ith point
    
    Returns:
    
    the "to" array
  - latLonToProj
```
@Deprecated
public float[][] latLonToProj(float[][] from,
                                          int latIndex,
                                          int lonIndex)
```
    Deprecated. use Projections.latLonToProj(Projection proj, ...)
    
    Convert lat/lon coordinates to projection coordinates.
    
    Parameters:
    
    from - array of lat/lon coordinates: from[2][n], where (from[latIndex][i], from[lonIndex][i]) is the (lat,lon) coordinate of the ith point
    
    latIndex - index of lat coordinate; must be 0 or 1
    
    lonIndex - index of lon coordinate; must be 0 or 1
    
    Returns:
    
    resulting array of projection coordinates: to[2][n] where (to[0][i], to[1][i]) is the (x,y) coordinate of the ith point
  - latLonToProj
```
@Deprecated
public float[][] latLonToProj(float[][] from,
                                          float[][] to,
                                          int latIndex,
                                          int lonIndex)
```
    Deprecated. use Projections.latLonToProj(Projection proj, ...)
    
    Convert lat/lon coordinates to projection coordinates.
    
    Parameters:
    
    from - array of lat/lon coordinates: from[2][n], where (from[latIndex][i], from[lonIndex][i]) is the (lat,lon) coordinate of the ith point
    
    to - resulting array of projection coordinates: to[2][n] where (to[0][i], to[1][i]) is the (x,y) coordinate of the ith point
    
    latIndex - index of lat coordinate; must be 0 or 1
    
    lonIndex - index of lon coordinate; must be 0 or 1
    
    Returns:
    
    the "to" array
  - latLonToProjBB
```
public ProjectionRect latLonToProjBB(LatLonRect latlonRect)
```
    Deprecated.
    
    Description copied from interface: Projection
    
    Convert a lat/lon bounding box to a world coordinate bounding box, by finding the minimum enclosing box. Handles lat/lon points that do not intersect the projection panel.
    
    Specified by:
    
    latLonToProjBB in interface Projection
    
    Parameters:
    
    latlonRect - input lat,lon bounding box
    
    Returns:
    
    minimum enclosing box in world coordinates, or null if no part of the LatLonRect intersects the projection plane
  - projToLatLonBB
```
public LatLonRect projToLatLonBB(ProjectionRect bb)
```
    Deprecated.
    
    Description copied from interface: Projection
    
    Compute lat/lon bounding box from projection bounding box.
    
    Specified by:
    
    projToLatLonBB in interface Projection
    
    Parameters:
    
    bb - projection bounding box
    
    Returns:
    
    lat, lon bounding box.
  - projToLatLonBBold
```
@Deprecated
public LatLonRect projToLatLonBBold(ProjectionRect world)
```
    Deprecated. do not use
    
    Convert a world coordinate bounding box to a lat/lon bounding box, by finding the minimum enclosing box.
    
    Parameters:
    
    world - input world coordinate bounding box
    
    Returns:
    
    minimum enclosing box in lat,lon coordinates.

Class ProjectionImpl

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Methods inherited from interface ucar.unidata.geoloc.Projection

Field Detail

EARTH_RADIUS

INDEX_LAT

INDEX_LON

INDEX_X

INDEX_Y

TOLERANCE

PI

PI_OVER_2

PI_OVER_4

name

defaultUnits

isLatLon

atts

defaultMapArea

Constructor Detail

ProjectionImpl

ProjectionImpl

Method Detail

constructCopy

getClassName

paramsToString

getProjectionTypeLabel

latLonToProj

latLonToProj

projToLatLon

projToLatLon

crossSeam

equals

getName

setName

getDefaultUnits

getProjectionParameters

findProjectionParameter

addParameter

addParameter

addParameter

isLatLon

getHeader

toString

getDefaultMapArea

getDefaultMapAreaLL

setDefaultMapArea

projToLatLon

projToLatLon

projToLatLon

projToLatLon

latLonToProj

latLonToProj

latLonToProj

latLonToProj

latLonToProj

latLonToProj

latLonToProj

latLonToProj

latLonToProjBB

projToLatLonBB

projToLatLonBBold