Water sub-sectors — Guadeloupe 2009 — BD Carthage

The hydrographic breakdown is the four hierarchical partitions of the French territory carried out according to decreasing hydrographic areas: — hydrographic region (1st order), — hydrographic sector (2nd order), — hydrographic sub-sector (3nd order), — hydrographic area (4nd order). One sector is cut into a maximum of 10 sub-sectors and one subsector is divided into a maximum of 10 hydrographic areas. The BDCarthage Guadeloupe is maintained by DEAL Guadeloupe. The structure of the database is identical to the metropole.The Carthage Guadeloupe BD is a version validated by the EDIS but not by the IGN and therefore problems of incompatibility with IGN REFERENTIELS may arise (and an update “will formalise” the Carthage BD with IGN validation).