Class GeocentricTranslation.Provider
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- All Implemented Interfaces:
Serializable
,IdentifiedObject
,OperationMethod
- Direct Known Subclasses:
GeocentricTranslation.ProviderSevenParam
- Enclosing class:
- GeocentricTranslation
public static class GeocentricTranslation.Provider extends MathTransformProvider
Base class for geocentric affine transform providers. This base class is the provider for the "Geocentric translations" operation (EPSG code 9603). The translation terms are the same for the 2 derived operations, "Position Vector 7-param. transformation" and "Coordinate Frame rotation".- Since:
- 2.2
- Author:
- Martin Desruisseaux (IRD)
- See Also:
- Serialized Form
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Nested Class Summary
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Nested classes/interfaces inherited from class MathTransformProvider
MathTransformProvider.Delegate
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Field Summary
Fields Modifier and Type Field Description static ParameterDescriptor<Double>
DX
The operation parameter descriptor for the X-axis translation ("dx") parameter value.static ParameterDescriptor<Double>
DY
The operation parameter descriptor for the Y-axis translation ("dy") parameter value.static ParameterDescriptor<Double>
DZ
The operation parameter descriptor for the Z-axis translation ("dz") parameter value.static ParameterDescriptor<Integer>
SRC_DIM
The number of source geographic dimension (2 or 3).static ParameterDescriptor<Double>
SRC_SEMI_MAJOR
The operation parameter descriptor for the "src_semi_major" optional parameter value.static ParameterDescriptor<Double>
SRC_SEMI_MINOR
The operation parameter descriptor for the "src_semi_minor" optional parameter value.static ParameterDescriptor<Integer>
TGT_DIM
The number of target geographic dimension (2 or 3).static ParameterDescriptor<Double>
TGT_SEMI_MAJOR
The operation parameter descriptor for the "tgt_semi_major" optional parameter value.static ParameterDescriptor<Double>
TGT_SEMI_MINOR
The operation parameter descriptor for the "tgt_semi_minor" optional parameter value.-
Fields inherited from class DefaultOperationMethod
sourceDimensions, targetDimensions
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Fields inherited from class AbstractIdentifiedObject
EMPTY_ALIAS_ARRAY, EMPTY_IDENTIFIER_ARRAY, IDENTIFIER_COMPARATOR, NAME_COMPARATOR, REMARKS_COMPARATOR
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Fields inherited from class Formattable
SINGLE_LINE
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Fields inherited from interface IdentifiedObject
ALIAS_KEY, IDENTIFIERS_KEY, NAME_KEY, REMARKS_KEY
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Fields inherited from interface OperationMethod
FORMULA_KEY
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Constructor Summary
Constructors Constructor Description Provider()
Constructs a default provider.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected MathTransform
createMathTransform(ParameterValueGroup values)
Creates a math transform from the specified group of parameter values.protected void
fill(BursaWolfParameters parameters, ParameterValueGroup values)
Fill the specified Bursa-Wolf parameters according the specified values.Class<Transformation>
getOperationType()
Returns the operation type.-
Methods inherited from class MathTransformProvider
createDescriptor, createDescriptorGroup, createOptionalDescriptor, doubleValue, ensureValidValues, formatWKT, getParameter, intValue, stringValue, toMap, value
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Methods inherited from class DefaultOperationMethod
checkDimensions, equals, getFormula, getParameters, getSourceDimensions, getTargetDimensions, hashCode
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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
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Methods inherited from class Formattable
cleanupThreadLocals, toString, toWKT, toWKT, toWKT, toWKT
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Methods inherited from interface IdentifiedObject
getAlias, getIdentifiers, getName, getRemarks, toWKT
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Field Detail
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SRC_DIM
public static final ParameterDescriptor<Integer> SRC_DIM
The number of source geographic dimension (2 or 3). This is a Geotools-specific argument. If presents, an"Ellipsoid_To_Geocentric"
transform will be concatenated before the geocentric translation.
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TGT_DIM
public static final ParameterDescriptor<Integer> TGT_DIM
The number of target geographic dimension (2 or 3). This is a Geotools-specific argument. If presents, a"Geocentric_To_Ellipsoid"
transform will be concatenated after the geocentric translation.
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SRC_SEMI_MAJOR
public static final ParameterDescriptor<Double> SRC_SEMI_MAJOR
The operation parameter descriptor for the "src_semi_major" optional parameter value. This is a Geotools-specific argument. If presents, an"Ellipsoid_To_Geocentric"
transform will be concatenated before the geocentric translation. Valid values range from 0 to infinity.
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SRC_SEMI_MINOR
public static final ParameterDescriptor<Double> SRC_SEMI_MINOR
The operation parameter descriptor for the "src_semi_minor" optional parameter value. This is a Geotools-specific argument. If presents, an"Ellipsoid_To_Geocentric"
transform will be concatenated before the geocentric translation. Valid values range from 0 to infinity.
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TGT_SEMI_MAJOR
public static final ParameterDescriptor<Double> TGT_SEMI_MAJOR
The operation parameter descriptor for the "tgt_semi_major" optional parameter value. This is a Geotools-specific argument. If presents, a"Geocentric_To_Ellipsoid"
transform will be concatenated after the geocentric translation. Valid values range from 0 to infinity.
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TGT_SEMI_MINOR
public static final ParameterDescriptor<Double> TGT_SEMI_MINOR
The operation parameter descriptor for the "tgt_semi_minor" optional parameter value. This is a Geotools-specific argument. If presents, a"Geocentric_To_Ellipsoid"
transform will be concatenated after the geocentric translation. Valid values range from 0 to infinity.
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DX
public static final ParameterDescriptor<Double> DX
The operation parameter descriptor for the X-axis translation ("dx") parameter value. Valid values range from -infinity to infinity. Units are meters.
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DY
public static final ParameterDescriptor<Double> DY
The operation parameter descriptor for the Y-axis translation ("dy") parameter value. Valid values range from -infinity to infinity. Units are meters.
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DZ
public static final ParameterDescriptor<Double> DZ
The operation parameter descriptor for the Z-axis translation ("dz") parameter value. Valid values range from -infinity to infinity. Units are meters.
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Method Detail
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getOperationType
public Class<Transformation> getOperationType()
Returns the operation type.- Overrides:
getOperationType
in classMathTransformProvider
- Returns:
- The GeoAPI interface implemented by this operation.
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createMathTransform
protected MathTransform createMathTransform(ParameterValueGroup values) throws ParameterNotFoundException
Creates a math transform from the specified group of parameter values.- Specified by:
createMathTransform
in classMathTransformProvider
- Parameters:
values
- 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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fill
protected void fill(BursaWolfParameters parameters, ParameterValueGroup values)
Fill the specified Bursa-Wolf parameters according the specified values. This method is invoked automatically bycreateMathTransform(org.geotools.api.parameter.ParameterValueGroup)
.- Parameters:
parameters
- The Bursa-Wold parameters to set.values
- The parameter values to read. Those parameters will not be modified.
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