Convex hull
===========

.. code-block:: python

    lrs0 = LayersReader('D:/tmp/DEU_adm_shp/DEU_adm4.shp')
    lrs0.convex_hull('D:/tmp/DEU_adm_shp/DEU_adm4_convex_hull.shp')

.. _convexhull:

.. figure:: images/convex_hull.jpg
    :width: 300pt