.. highlightlang:: us .. _xyzgetisoareas: XYZGetIsoAreas ============== .. index:: XYZGetIsoAreas .. us.tag XYZGetIsoAreas ENGLISH New412 XYZGet_iso :ref:`XYZGetIsoAreas` returns the area between the isolines as a percent value of the complete map. .. function:: rvValues = XYZGetIsoAreas(hData) .. us.return **Return Value** *rvValues* is a vector with a maximum of 100 elements. If the dataset does not contain any isoline values the functions returns the value 0. .. us.params **Parameters** .. uparam:: hData A handle for a dataset created with :ref:`XYZCreate`. .. seealso:: :ref:`overview-xyz-datasets`, :ref:`XYZCreate`, :ref:`XYZGetIsoValues`, :ref:`XYZAddIsoValues` :sub:`id-2037465`