Key issues in erosion level estimation for soil conservation planning using models in geographic information systems

Wijesekera, S.Chandrasena, K.G.2019-05-022019-05-022002Transactions - 2002 Volume I - PART B Technical Papers:p.125-132https://dl-iesl.nsf.gov.lk/handle/1/1261Key issues in erosion level estimation for soil conservation planning using models in geographic information systemsArticle