Class: QgsEllipsoidUtils¶
- class qgis.core.QgsEllipsoidUtils¶
Bases:
sip.wrapper
Contains utility functions for working with ellipsoids and querying the ellipsoid database.
Methods
Returns a list of all known ellipsoid acronyms from the internal ellipsoid database.
Returns a list of the definitions for all known ellipsoids from the internal ellipsoid database.
Returns the parameters for the specified
ellipsoid
.- class EllipsoidDefinition¶
- class EllipsoidDefinition(QgsEllipsoidUtils.EllipsoidDefinition) → None
Bases:
sip.wrapper
- acronym¶
- description¶
- parameters¶
- class EllipsoidParameters¶
- class EllipsoidParameters(QgsEllipsoidUtils.EllipsoidParameters) → None
Bases:
sip.wrapper
- crs¶
- inverseFlattening¶
- semiMajor¶
- semiMinor¶
- useCustomParameters¶
- valid¶
- acronyms() → List[str]¶
Returns a list of all known ellipsoid acronyms from the internal ellipsoid database.
See also
- Return type
List[str]
- definitions() → List[QgsEllipsoidUtils.EllipsoidDefinition]¶
Returns a list of the definitions for all known ellipsoids from the internal ellipsoid database.
See also
- Return type
- ellipsoidParameters(ellipsoid: str) → QgsEllipsoidUtils.EllipsoidParameters¶
Returns the parameters for the specified
ellipsoid
. Results are cached to allow for fast retrieval of parameters.- Parameters
ellipsoid (str) –
- Return type