Modeling all-sky global solar radiation using MODIS atmospheric products: A case study in Qinghai-Tibet Plateau |
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Authors: | Hailong Zhang Gaohuan Liu Chong Huang |
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Institution: | ZHANG Hailong,LIU Gaohuan,HUANG Chong (State Key Laboratory of Resources and Environmental Information System,Institute of Geographic Sciences and Natural Resources Research,Chinese Academy of Sciences,Beijing 100101,China) |
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Abstract: | The surface solar radiation(SSR) is of great importance to bio-chemical cycle and life activities.However,it is impossible to observe SSR directly over large areas especially for rugged surfaces such as the Qinghai-Tibet Plateau.This paper presented an improved parameterized model for predicting all-sky global solar radiation on rugged surfaces using Moderate Resolution Imaging Spectroradiometer(MODIS) atmospheric products and Digital Elevation Model(DEM).The global solar radiation was validated using 11 ob... |
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Keywords: | DEM all sky surface solar radiation MODIS Qinghai-Tibet Plateau |
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