Estimating the Surface Air Temperature by Remote Sensing in Northwest China Using an Improved Advection-Energy Balance for Air Temperature Model

	Estimating the Surface Air Temperature by Remote Sensing in Northwest China Using an Improved Advection-Energy Balance for Air Temperature Model
	Liu, Suhua 1; Su, Hongbo 1; Zhang, Renhua 1; Tian, Jing 1; Wang, Weizhen 1
刊名	ADVANCES IN METEOROLOGY
	2016
关键词	AEROSOL
通讯作者	Su, HB (reprint author), Florida Atlantic Univ, Dept Civil Environm & Geomat Engn, Florida, FL USA.
英文摘要	To estimate the surface air temperature by remote sensing, the advection-energy balance for the surface air temperature (ADEBAT) model is developed which assumes the surface air temperature is driven by the local driving force and the advective driving force. The local driving force produces a local surface air temperature whereas the advective driving force changes it by adding an exotic air temperature. An advection factor.. is defined to measure the quantity of the exotic air brought by the advection. Since the.. is determined by the advection, this paper improves it to a regional scale by using the Inverse Distance Weighting (IDW) method whereas the original ADEBAT model uses a constant of.. for a block of area. Results retrieved by the improved ADEBAT (IADEBAT) model are evaluated and comparison was made with the in situ measurements, with an R-2 (correlation coefficient) of 0.77, an RMSE (Root Mean Square Error) of 0.31K, and a MAE (Mean Absolute Error) of 0.24K. The evaluation shows that the IADEBAT model has higher accuracy than the original ADEBAT model. Evaluations together with a t-test of the MAD (Mean Absolute Deviation) reveal that the IADEBAT model has a significant improvement.
学科主题	Meteorology & Atmospheric Sciences
类目[WOS]	Meteorology & Atmospheric Sciences
收录类别	SCI
语种	英语
WOS记录号	WOS:000379433000001
内容类型	期刊论文
源URL	[http://ir.radi.ac.cn/handle/183411/39534]
专题	遥感与数字地球研究所_SCI/EI期刊论文_期刊论文
作者单位	1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Water Cycle & Related Land Surface Proc, Beijing 100101, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Florida Atlantic Univ, Dept Civil Environm & Geomat Engn, Florida, FL USA 4.Chinese Acad Sci, Inst Remote Sensing & Digital Earth, State Key Lab Remote Sensing Sci, Beijing 100101, Peoples R China 5.Chinese Acad Sci, Cold & Arid Reg Environm & Engn Res Inst, Heihe Remote Sensing Expt Res Stn, Lanzhou 730000, Peoples R China
推荐引用方式 GB/T 7714	Liu, Suhua,Su, Hongbo,Zhang, Renhua,et al. Estimating the Surface Air Temperature by Remote Sensing in Northwest China Using an Improved Advection-Energy Balance for Air Temperature Model[J]. ADVANCES IN METEOROLOGY,2016.
APA	Liu, Suhua,Su, Hongbo,Zhang, Renhua,Tian, Jing,&Wang, Weizhen.(2016).Estimating the Surface Air Temperature by Remote Sensing in Northwest China Using an Improved Advection-Energy Balance for Air Temperature Model.ADVANCES IN METEOROLOGY.
MLA	Liu, Suhua,et al."Estimating the Surface Air Temperature by Remote Sensing in Northwest China Using an Improved Advection-Energy Balance for Air Temperature Model".ADVANCES IN METEOROLOGY (2016).