fix link to example script
@@ -18,7 +18,7 @@ Required DXF version R2010 (``'AC1024'``)
.. seealso::
- `using_geodata.py <https://github.com/mozman/ezdxf/blob/master/examples/using_geodata.py>`_
+ `geodata_setup_local_grid.py <https://github.com/mozman/ezdxf/blob/master/examples/entities/geodata_setup_local_grid.py>`_
.. warning::
