{"product_id":"non-point-source-pollution-modelling-with-gis-von-azman-mohamed-nor-azhari-s-ahamad-mohd-sanusi-und-ahmad-shamshad","title":"Non-Point Source Pollution Modelling with GIS","description":"\u003cp\u003eOver the last few decades, non-point source (NPS)  pollution has grown into a global environmental  issue. The Annualized Agricultural Non-Point Source  pollutant model (AnnAGNPS) is a watershed modelling  tool to predict runoff, peak flow, sediment loading  and nutrient loadings. The present study has been  carried out in Seberang Perai Selatan to develop  regional models for rainfall erosivity (EI30) values,  to evaluate the performance of AnnAGNPS under  Malaysian condition and to introduce the model as a  long-term watershed monitoring system in the country.  Three different modelling procedures were applied for  the estimation of monthly rainfall erosivity values.  While storm rainfall (P) and duration (D) data were  used in the first approach, the second approach used  monthly rainfall for days with rainfall ¿ 10 mm  (rain10) and monthly number of days with rainfall ¿  10 (days10). The third approach however used the  Fournier index as the independent variable.  Using  data from additional sixteen stations and the  Fournier index based regional model, EI30 values were  computed for each month.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783844318210\"\u003e\u003ch3\u003eDevelopment of Appropriate Procedure for Estimation of RUSLE EI30 Index and Validation of  AGNPS\/ANNAGNPS Model\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9783844318210","offer_id":39470023475293,"sku":"9783844318210","price":59.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/81db1468-2bad-40ce-9060-61566be02b23.jpg?v=1773211084","url":"https:\/\/shop.autorenwelt.de\/products\/non-point-source-pollution-modelling-with-gis-von-azman-mohamed-nor-azhari-s-ahamad-mohd-sanusi-und-ahmad-shamshad","provider":"Autorenwelt Shop","version":"1.0","type":"link"}