scale up the detailed process understanding and models from laboratory and plume to catchment scale without losing their validity or using empirical approaches* develop scientific knowledge and ...

Catena, 79(1), 49-59, 2009. Bhattarai, R. & Dutta, D. (2007) Estimation of soil erosion and sediment yield using GIS at catchment scale. Water Resour. Management, 21(10), 1635-1647. CPRM - Serviço ...