France (2) Département du Gard (2) Pruning (2) Variation (2) Area (2) Communication (2) Moisture (2) Observations (2) Methods (2) Observations (2) Fiction (2) Event history analysis (2) Victims (2) Notions (Philosophy) (2) Watersheds (2) Views (2) Topographical surveying (2) Slopes (Physical geography) (2) Seepage (2) Rivers (2) Risk (2) Reason (2) Rain and rainfall (2) Plants (2) Pictures (2) Optical radar (2) Nature (2) Lightning (2) Landscapes (2) Ladders (2)