ITerrainNormData ================ .. py:class:: ansys.stk.core.stkobjects.ITerrainNormData Base Interface ITerrainNormData. TerrainNormalSlopeAzimuth derives from this interface. .. py:currentmodule:: ITerrainNormData Import detail ------------- .. code-block:: python from ansys.stk.core.stkobjects import ITerrainNormData