org.geotools.referencing.operation.projection
Class ObliqueMercator.Provider

Object
  extended by Formattable
      extended by AbstractIdentifiedObject
          extended by DefaultOperationMethod
              extended by MathTransformProvider
                  extended by MapProjection.AbstractProvider
                      extended by ObliqueMercator.Provider
All Implemented Interfaces:
Serializable, IdentifiedObject, OperationMethod
Direct Known Subclasses:
HotineObliqueMercator.Provider, ObliqueMercator.Provider_TwoPoint
Enclosing class:
ObliqueMercator

public static class ObliqueMercator.Provider
extends MapProjection.AbstractProvider

The math transform provider for an Oblique Mercator projection (EPSG code 9815).

Since:
2.1
Author:
Rueben Schulz
See Also:
DefaultMathTransformFactory, Serialized Form

Nested Class Summary
 
Nested classes/interfaces inherited from class MathTransformProvider
MathTransformProvider.Delegate
 
Field Summary
static ParameterDescriptor AZIMUTH
          The operation parameter descriptor for the azimuth parameter value.
static ParameterDescriptor LATITUDE_OF_CENTRE
          The operation parameter descriptor for the latitudeOfCentre parameter value.
static ParameterDescriptor LONGITUDE_OF_CENTRE
          The operation parameter descriptor for the longitudeOfCentre parameter value.
static ParameterDescriptor RECTIFIED_GRID_ANGLE
          The operation parameter descriptor for the rectifiedGridAngle parameter value.
 
Fields inherited from class MapProjection.AbstractProvider
CENTRAL_MERIDIAN, FALSE_EASTING, FALSE_NORTHING, LATITUDE_OF_ORIGIN, SCALE_FACTOR, SEMI_MAJOR, SEMI_MINOR, STANDARD_PARALLEL_1, STANDARD_PARALLEL_2
 
Fields inherited from class DefaultOperationMethod
sourceDimensions, targetDimensions
 
Fields inherited from class AbstractIdentifiedObject
EMPTY_ALIAS_ARRAY, EMPTY_IDENTIFIER_ARRAY, IDENTIFIER_COMPARATOR, NAME_COMPARATOR, REMARKS_COMPARATOR
 
Fields inherited from class Formattable
SINGLE_LINE
 
Fields inherited from interface OperationMethod
FORMULA_KEY
 
Fields inherited from interface IdentifiedObject
ALIAS_KEY, IDENTIFIERS_KEY, NAME_KEY, REMARKS_KEY
 
Constructor Summary
  ObliqueMercator.Provider()
          Constructs a new provider.
protected ObliqueMercator.Provider(ParameterDescriptorGroup params)
          Constructs a new provider.
 
Method Summary
protected  MathTransform createMathTransform(ParameterValueGroup parameters)
          Creates a transform from the specified group of parameter values.
 Class<CylindricalProjection> getOperationType()
          Returns the operation type for this map projection.
 
Methods inherited from class MapProjection.AbstractProvider
doubleValue
 
Methods inherited from class MathTransformProvider
createDescriptor, createDescriptorGroup, createOptionalDescriptor, doubleValue, ensureValidValues, formatWKT, getParameter, intValue, stringValue, value
 
Methods inherited from class DefaultOperationMethod
checkDimensions, equals, getFormula, getParameters, getSourceDimensions, getTargetDimensions, hashCode
 
Methods inherited from class AbstractIdentifiedObject
asSet, ensureAngularUnit, ensureLinearUnit, ensureNonNull, ensureNonNull, ensureTimeUnit, equals, equals, equals, equals, getAlias, getIdentifier, getIdentifier, getIdentifiers, getName, getName, getName, getProperties, getProperties, getRemarks, nameMatches, nameMatches, nameMatches
 
Methods inherited from class Formattable
toString, toWKT, toWKT, toWKT
 
Methods inherited from class Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface IdentifiedObject
getAlias, getIdentifiers, getName, getRemarks, toWKT
 

Field Detail

LATITUDE_OF_CENTRE

public static final ParameterDescriptor LATITUDE_OF_CENTRE
The operation parameter descriptor for the latitudeOfCentre parameter value. Valid values range is from -90 to 90°. Default value is 0.


LONGITUDE_OF_CENTRE

public static final ParameterDescriptor LONGITUDE_OF_CENTRE
The operation parameter descriptor for the longitudeOfCentre parameter value. Valid values range is from -180 to 180°. Default value is 0.


AZIMUTH

public static final ParameterDescriptor AZIMUTH
The operation parameter descriptor for the azimuth parameter value. Valid values range is from -360 to -270, -90 to 90, and 270 to 360 degrees. Default value is 0.


RECTIFIED_GRID_ANGLE

public static final ParameterDescriptor RECTIFIED_GRID_ANGLE
The operation parameter descriptor for the rectifiedGridAngle parameter value. It is an optional parameter with valid values ranging from -360 to 360°. Default value is azimuth.

Constructor Detail

ObliqueMercator.Provider

public ObliqueMercator.Provider()
Constructs a new provider.


ObliqueMercator.Provider

protected ObliqueMercator.Provider(ParameterDescriptorGroup params)
Constructs a new provider.

Parameters:
params - A description of parameters.
Method Detail

getOperationType

public Class<CylindricalProjection> getOperationType()
Returns the operation type for this map projection.

Overrides:
getOperationType in class MapProjection.AbstractProvider
Returns:
The GeoAPI interface implemented by this operation.

createMathTransform

protected MathTransform createMathTransform(ParameterValueGroup parameters)
                                     throws ParameterNotFoundException
Creates a transform from the specified group of parameter values.

Specified by:
createMathTransform in class MathTransformProvider
Parameters:
parameters - The group of parameter values.
Returns:
The created math transform.
Throws:
ParameterNotFoundException - if a required parameter was not found.
See Also:
MathTransformProvider.Delegate


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