2篇
您的检索式：作者名="Yanmin Shuai"
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| 1 | Estimation of the relationship between remotely sensed anthropogenic heat discharge and building energy use显示文摘 | Yuyu Zhou Qihao Weng Kevin R. Gurney Yanmin Shuai Xuefei Hu | 2011 | ISPRS Journal of Photogrammetry and Remote Sensing2011，，： | 1 |
| 2 | Re-understanding of land surface albedo and related terms in satellite-based retrievals显示文摘Land surface albedo is a critical variable in determining surface energy balance,and regulating climate and ecosystem processes through feedback mechanisms.Therefore,climatic modelers and radiative monitoring require accurate estimates of land surface albedo.With the instrument development,algorithm upgrade,spectral-band-adjustment in wavelength center or band width,and the increasing distinct requirement from diversified communities,various albedo terms have been generated in related satellite-based products.The lack of understanding on the divergence of these terminologies can introduce potential considerable errors in the subsequent applications,or an elevated probability to invert the deduced conclusion.We surveyed the basic concepts of reflectance quantities,retrieval strategies,and models developed since the 1970s,and discuss both strength and opportunity for improvements on land surface albedo extraction,and product generation.In addition,we exemplified the difference of albedo terms using the daily MODIS product(MCD43A)to emphasize the potential risk of the ambiguous usage,over typical IGBP land covers in Northern Kazakhstan.Our investigation shows that relative differences among various albedo terms can reach up to 181%and 50%,while 0.266 and 0.118 of absolute variance respectively in the narrow and broad-band surface albedo,which illuminated cautions against the ambiguous understanding of albedo terminologies or erroneous usage of albedo products. | Yanmin Shuai Latipa Tuerhanjiang Congying Shao Feng Gao Yuyu Zhou Donghui Xie Tao Liu Ji Liang Nan Chu | 2020 | Big Earth Data2020，4，1： | 1 |
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