globalmapper.GetPathProfileLOS
==============================

.. currentmodule:: globalmapper
.. py:function:: GetPathProfileLOS (GM_LayerHandle_t32 aLayer, GM_PathProfileLOSParams_t aParams) -> GM_Error_t32

    Retrieves a list of elevations along a path in the provided layer or from the list of currently loaded elevation
    layers (topmost elevation layer first). Can also perform a line-of-sight calculation and return additional
    information about a 3D path.

    :param GM_LayerHandle_t32 aLayer: Layer to get elevation from or gm.NULL for topmost
    :param GM_PathProfileLOSParams_t aParams: Calculation parameters
    :returns: Error Code
    :rtype: GM_Error_t32