Introduction ============= To work with ``pygrass`` you need an up-to-date version of GRASS GIS 7. You can obtain a recent version following the information provided on the `main Web site `_ of GRASS, and you can read more about compilation on the `GRASS GIS Wiki `_ The only action before starting to work with ``pygrass`` is to launch GRASS GIS 7 and from the console launch ``python`` or ``ipython`` (the second one is the recommended way) Read more about how to work with :doc:`gis`, :doc:`raster`, :doc:`vector`, :doc:`attributes`, :doc:`modules`.