Impacts of Noah model physics on catchment-scale runoff simulations
نویسندگان
چکیده
منابع مشابه
Development of a simple, catchment-scale, rainfall- evapotranspiration-runoff model
Representation of the hydrological interaction between the land surface and the atmosphere requires considerable improvement, particularly for predicting evapotranspiration feedbacks for use in models of the general circulation (GCMs) of the atmosphere. The predictive model developed here attempts to use a water balance approach that extracts information from the masses of catchment-scale time ...
متن کاملA comparative analysis of projected impacts of climate change on river runoff from global and catchment-scale hydrological models
We present a comparative analysis of projected impacts of climate change on river runoff from two types of distributed hydrological model, a global hydrological model (GHM) and catchment-scale hydrological models (CHM). Analyses are conducted for six catchments that are global in coverage and feature strong contrasts in spatial scale as well as climatic and developmental conditions. These inclu...
متن کاملSoil moisture-runoff relation at the catchment scale
Soil moisture-runoff relation at the catchment scale as observed with coarse resolution microwave remote sensing K. Scipal, C. Scheffler, and W. Wagner Vienna University of Technology Institute of Photogrammetry and Remote Sensing, Vienna, Austria University of Jena, Institute of Geography, Jena, Germany Christian Doppler Laboratory “Spatial Data from Laser Scanning and Remote Sensing”, Vienna,...
متن کاملevaluation of the impacts of land-use change on watershed runoff simulation using the mlp model, case study: yalfan catchment
land-use change affects a number natural processes such as soil erosion, sedimentation, flooding and destruction of soil physical and chemical properties. this change of ecosystem causes the degradation of soil quality which eventually leads to a severe decrease in soil fertility. therefore, various aspects of land-use change should be taken into account in national major decision makings. this...
متن کاملTesting the VB95 Land Surface Model Against Catchment Runoff
The land surface model developed by Viterbo and Beljaars (VB95) is used in the numerical weather prediction and climate models of the Australian Bureau of Meteorology. At present the operational weather forecasting system routinely simulates runoff for each grid cell. While these simulations potentially have value for various applications, the ability of the land surface model and forecast syst...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Geophysical Research: Atmospheres
سال: 2016
ISSN: 2169-897X
DOI: 10.1002/2015jd023695