{"product_id":"application-of-weather-radar-for-rainfall-forecasting-von-supatchaya-chuanpongpanich","title":"Application of Weather Radar for Rainfall Forecasting","description":"\u003cp\u003eWeather radar is one of equipments that can provide  real time meteorological data covering large area. A lot  of activities in the capital of Thailand, Bangkok depend  on the rainfall information in advance. Therefore,  forecasting rainfall information is helpful for flood  mitigation in the region. The Window Correlation  Matching Method (WCMM) is used to determine Z-R  relationship for radar calibration and it takes into  account the wind effecting to rain measurement and  the average reflectivity of different number of pixels in  radar image. In this study, the calibration of radar is  obtained with fairly satisfactory values for 60  kilometers radar range. Critical Success Index (CSI) is  found to be 65 % when translation model is developed  to forecast five minute time interval of rainfall over all  selected fifteen areas in Bangkok. The present study  proposed forecasting algorithm which can provide  information of rainfall direction, time duration of  rainfall. The new indicator, Critical Success Index by  Time (CSIT) has been introduced to determine the  accuracy of forecast at a particular location. The  forecasted result shows that CSIT is about 67% on  average.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783843382779\"\u003e\u003ch3\u003eCase Study in Bangkok, Thailand\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9783843382779","offer_id":39497183461469,"sku":"9783843382779","price":79.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/3378c958-d829-433c-8d45-9a95431d78db.jpg?v=1757909579","url":"https:\/\/shop.autorenwelt.de\/en\/products\/application-of-weather-radar-for-rainfall-forecasting-von-supatchaya-chuanpongpanich","provider":"Autorenwelt Shop","version":"1.0","type":"link"}