globalmapper.LoadProjectionFile
===============================

.. currentmodule:: globalmapper
.. py:function:: LoadProjectionFile (string aFilename) -> GM_Error_t32, GM_Projection_t

    Initializes a GM_Projection_t structure from a projection (PRJ, Ozi .map, etc.) file.

    :param str aFilename: filename of projection file to load
    :returns: Error Code
    :rtype: GM_Error_t32
    :returns: The decoded projection
    :rtype: GM_Projection_t