Spatial planning is the result of the implementation of the spatial coordinate economic, social, cultural and ecological society. It is a scientific discipline, an administrative technique and a policy that is developed and integrated in an interdisciplinary perspective conducive to the balanced development of regions and the physical organization of space according to a strategic set.

The SLG has developed in recent years, work in these areas essentially two basic levels: in engineering processes that lead to the balanced integration of geographic information technologies services to decision makers; in the design, realization, implementation and monitoring of territorial management tools (PDM from PP).