The study aims at analyzing spatial and DEM data by the use of ArcGis, WMS, Global Mapper, Erdas programas for finding hydrological Such as climate soil components have been analysed ,in addition to classification utilization covering. present concludes American conservation Service hypothesis SCS) which is known Curve Number (CN)through integrating Remote Sensing (RS)technigue GIS evaluate wat...

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Sub DAS Cikeruh merupakan kawasan dengan laju pertumbuhan penduduk yang tinggi, mana hal tersebut mengakibatkan alih fungsi lahan terjadi di beberapa kecamatan sehingga berimplikasi terhadap menurunnya ketersediaan air dan meningkatnya kebutuhan Cikeruh. Penelitian ini bertujuan untuk mengetahui status daya dukung melalui perbandingan rasio antara air. Kebutuhan dihitung menggunakan standar dit...

Runoff assessment and estimation is crucial for watershed management as it provides information that is needed to expedite the course of watershed planning and development. The most commonly used model due to its simplicity and versatility in runoff estimation is the soil conservation service curve number developed by the United States Department of Agriculture. The study estimates the surface ...

The Soil Conservation Service Curve Number (SCS-CN) method is widely used for predicting direct runoff volume for a given rainfall event. The applicability of the SCSCN method and the runoff generation mechanism were thoroughly analysed in a Mediterranean experimental watershed in Hyderabad. The region is characterized by a Mediterranean semi-arid climate. A detailed land cover and soil survey ...

This study calibrated the Soil Conservation Service Curve Number (SCS-CN) model to predict decadal runoff in Peninsula Malaysia and found a correlation between reduction of forest area, urbanization, an increase volume. The conventional SCS-CN was commit type II error this must be pre-justified with statistics before being adopted for any prediction. Between 1970 2000, deforestation caused decl...

Knowing the maximum flow and its return period is extremely important for safely dimension hydraulic projects flood prediction control also water erosion prediction. Thus, this study aimed to evaluate Capivari river watershed flow, located in south of Santa Catarina, that has a flooding history. The method used was United States Soil Conservation Service (SCS) Triangular Unit Hydrogram (current...

The major problem in the assessment of relationships between rainfall and runoff occurs when a study is carried out in ungauged watersheds in the absence of hydro-climatic data. This study aims to evaluate the applicability of Natural Resources Conservation Service-Curve Number (NRCS-CN) method together with GIS in estimating runoff depth in a mountainous watershed. The study was carried out in...

Abstract The Soil Conservation Service Curve Number (SCS-CN) method was applied to calculate the runoff in Khur khur watershed (KHW) based on (GIS and RS) techniques. is located southeast of Iraqi Kurdistan region northeast Iraq foothill zone. total area (106.84) km 2 , fifth order, it meets Sirwan river. study aim speculate annual volume select dam site order harvest water from (KHW). research...