CASC2D is a physically-based, distributed model that simulates the response of a watershed to precipitation. Basic processes in the model include: precipitation, interception, infiltration, surface runoff and channel flow, and erosion and deposition of upland soil and channel bed sediment. Model performance is demonstrated by applications to numerous sites such as Goodwin Creek, MS. This waters...

in order to investigate the weed diversity and modeling light interception in sole and intercropping millet and bean an experiment was conducted as complete randomized block design with 4 treatments and 4 replications at the agricultural research station, ferdowsi university of mashhad, iran, during 2008. treatments included monocultures, intercropping of millet and bean and a control treatment...

Impervious surface area (ISA), one of the consequences of urban development, has been used as an important indicator for environmental impacts of urbanization. In this study, we extracted ISA information for the state of Rhode Island, USA from 1-m spatial resolution true-color digital orthophotography data by an object-based classification. As the importance of ISA in the watersheds hydrology, ...

[1] The surface water budget of the Amazon River basin derived from the ERA40 reanalysis is evaluated by comparing it with observed precipitation (P), streamflow/runoff (R), and evapotranspiration (ET) data sets for the period of 1980–2002. The rainfall is averaged over 90% of the Amazon River basin, corresponding to the catchments of the Óbidos and Altamira streamflow gauges. The annual rainfa...

The aim of this study is to assess the canopy rainfall interception, surface detention storage, and soil moisture fluctuation in a micro-catchment coffee plantation. Field measurements were carried out using 15 funnel-type ordinary rain gauges an experimental area 30 m × measure passing through upper lower estimate interception throughfall. Rain placed at different locations account for variabi...

Abstract Rainfall interception process is an important part of the biohydrological cycle, in which vegetation plays role by regulating amount and dynamics rainfall reaching ground. In this paper, event-based analysis performed to discuss influence on dynamic temporal response soil volumetric water content (VWC) upper layer during events. More specifically, six events that occurred between 19 No...

Abstract Partitioning of gross rainfall into throughfall, stemflow and interception loss are essential parameters for the water balance region. Measurements rainfall, throughfall were made during growing season (from June to October) 2019. The objectives this study know contributions by secondary forest in assessing Popa catchment area investigate interceptive under different magnitudes. A tota...

The deposition of fog to a wind-exposed 3 m tall Puerto Rican cloud forest at 1010 m elevation was studied using the water budget and eddy covariance methods. Fog deposition was calculated from the water budget as throughfall plus stemflow plus interception loss minus rainfall corrected for wind-induced loss and effect of slope. The eddy covariance method was used to calculate the turbulent liq...