Class ProjectiveTransform.ProviderAffine
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- All Implemented Interfaces:
Serializable
,IdentifiedObject
,OperationMethod
- Enclosing class:
- ProjectiveTransform
public static final class ProjectiveTransform.ProviderAffine extends MathTransformProvider
The provider for the "Affine general parametric transformation" (EPSG 9624). The OGC's name is"Affine"
. The default matrix size is 3×3.Note that affine transform is a special case of projective transform.
- 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
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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 ProviderAffine()
Creates a provider for affine transform with a default matrix size.
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description protected MathTransform
createMathTransform(ParameterValueGroup values)
Creates a projective transform from the specified group of parameter values.Class<Conversion>
getOperationType()
Returns the operation type.static ProjectiveTransform.ProviderAffine
getProvider(int sourceDimensions, int targetDimensions)
Returns the operation method for the specified source and target dimensions.-
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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Method Detail
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getOperationType
public Class<Conversion> 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 projective 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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getProvider
public static ProjectiveTransform.ProviderAffine getProvider(int sourceDimensions, int targetDimensions)
Returns the operation method for the specified source and target dimensions. This method provides different methods for different matrix sizes.- Parameters:
sourceDimensions
- The number of source dimensions.targetDimensions
- The number of target dimensions.- Returns:
- The provider for transforms of the given source and target dimensions.
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