A comparison of two downscaling methods for precipitation in China
نویسندگان
چکیده
منابع مشابه
Comparison of Various Precipitation Downscaling Methods for the Simulation of Streamflow in a Rainshadow River Basin
Global simulations of precipitation from climate models lack sufficient resolution and contain large biases that make them unsuitable for regional studies, such as forcing hydrologic simulations. In this study, the effectiveness of several methods to downscale large-scale precipitation is examined. To facilitate comparisons with observations and to remove uncertainties in other fields, large-sc...
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Environmental monitoring of Earth from space has provided invaluable information for understanding land–atmosphere water and energy exchanges. However, the use of satellite-based precipitation observations in hydrologic and environmental applications is often limited by their coarse spatial resolutions. In this study, we propose a downscaling approach based on precipitation–land surface charact...
متن کاملComparison of Spatial Interpolation Methods for Precipitation in Ningxia, China
As basic data, the reliability of precipitation data makes a significant impact on many results of environmental applications. In order to obtain spatially distributed precipitation data, measured points are interpolated. There are many spatial interpolation schemes, but none of them can perform best in all cases. So criteria of precision evaluation are established. This study aims to find an o...
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ژورنال
عنوان ژورنال: Environmental Earth Sciences
سال: 2015
ISSN: 1866-6280,1866-6299
DOI: 10.1007/s12665-015-4750-7