Environmentally sustainable sand mining based onGIS based sediment yield estimation
نویسندگان
چکیده
منابع مشابه
Sediment yield estimation using GIS
A method has been developed in the present study for the determination of the sediment yield from a catchment using a GIS. The method involves spatial disaggregation of the catchment into cells having uniform soil erosion characteristics. The surface erosion from each of the discretized cells is routed to the catchment outlet using the concept of sediment delivery ratio, which is defined as a f...
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ژورنال
عنوان ژورنال: ENGINEERING AND TECHNOLOGY IN INDIA
سال: 2017
ISSN: 0976-1268,2230-9284
DOI: 10.15740/has/eti/8.1and2/49-57