l'Étang de la Cellette et ses tributaires;quelque mise à jour de landuse
created relations for waterways;added missing sections and detail
added upper section of les Barres;adapted naming to BD Carthage;added some ponds/lakes
added upper section of (rui. de) Bellefont; worked on landuse
added le Tesche;wokred on landuse
created relation for le Lavaux and its headwaters;filled gaps
added missing sections of la Mouline
added le Torrent du Grand Vallon;plus some details on the way
created relation for Aigue Agnelle;adapted naming to BD Carthage
added upper section of la Chauranne and detail to existing waterways
added missing sections of rui. de Rochecardon
added missing sections of rui. d'Arche
created relation for rui. de Planches;connected unconnected waterways