Recharge Single most important figure for sustainable management.
{"Image DocumentName": "Recharge Single most important figure for sustainable management.", "Image ImageDescription": "Water balance methods and Darcy formula notoriously inaccurate (factor of 10) Environmental tracers can often be better (factor of 2-3) Tracers used: Tritium, Tritium-3He, CFC (Freons), SF6, Chloride. Remote sensing info combined with groundwater flow and transport models allow to test hypotheses on recharge mechanisms (areal and concentrated recharge) Use of precipitation and evapotranspiration maps obtained with RS methods can help at delineating zones.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}