org.opengis.referencing.crs
Interface GeneralDerivedCRS
- All Superinterfaces:
- CoordinateReferenceSystem, IdentifiedObject, ReferenceSystem, SingleCRS
- All Known Subinterfaces:
- DerivedCRS, ProjectedCRS
@UML(identifier="SC_GeneralDerivedCRS",
specification=ISO_19111)
public interface GeneralDerivedCRS
- extends SingleCRS
A coordinate reference system that is defined by its coordinate
conversion from another coordinate reference system
(not by a datum).
- Since:
- 1.0
getBaseCRS
@UML(identifier="baseCRS",
obligation=MANDATORY,
specification=ISO_19111)
CoordinateReferenceSystem getBaseCRS()
- Returns the base coordinate reference system.
- Returns:
- The base coordinate reference system.
getConversionFromBase
@UML(identifier="conversion",
obligation=MANDATORY,
specification=ISO_19111)
Conversion getConversionFromBase()
- Returns the conversion from the base CRS to this CRS.
- Returns:
- The conversion from the base CRS.
Departure from OGC/ISO specification:
"conversion
" may be confusing as a method name since it does not indicate
which CRS is the source or which is the target. OGC document 01-009 used the
toBase()
method name. By analogy with 01-009, GeoAPI defines a method name
which contains the "FromBase
" expression.
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