- All Superinterfaces:
CoordinateReferenceSystem
,IdentifiedObject
,ReferenceSystem
,SingleCRS
A 2-dimensional engineering coordinate reference system applied to locations in images.
Note:
image coordinate reference systems are treated as a separate sub-type because a separate
user community exists for images with its own terms of reference. Furthermore, image datum
contains a property not relevant to other engineering datums.
This type of CRS can be used with coordinate systems of type
CartesianCS
or
AffineCS
.
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Field Summary
Fields inherited from interface IdentifiedObject
ALIAS_KEY, IDENTIFIERS_KEY, NAME_KEY, REMARKS_KEY
Fields inherited from interface ReferenceSystem
DOMAIN_OF_VALIDITY_KEY, SCOPE_KEY
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Method Summary
Methods inherited from interface IdentifiedObject
getAlias, getIdentifiers, getName, getRemarks, toWKT
Methods inherited from interface ReferenceSystem
getDomainOfValidity, getScope
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Method Details
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getCoordinateSystem
@UML(identifier="coordinateSystem", obligation=MANDATORY, specification=ISO_19111) AffineCS getCoordinateSystem()- Specified by:
getCoordinateSystem
in interfaceCoordinateReferenceSystem
- Specified by:
getCoordinateSystem
in interfaceSingleCRS
- Returns:
- the affine or Cartesian coordinate system.
-
getDatum
Returns the datum, which shall be an image one.
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