IPEAT plus : A Built-In Optimization and Automatic Calibration Tool of SWAT

CORC > 生态环境研究中心 > 中国科学院生态环境研究中心 > 城市与区域生态国家重点实验室

	IPEAT plus : A Built-In Optimization and Automatic Calibration Tool of SWAT
	Yen, Haw ; Park, Seonggyu ; Arnold, Jeffrey G.; Srinivasan, Raghavan ; Chawanda, Celray James 2; Wang, Ruoyu 3; Feng, Qingyu 4; Wu, Jingwen 5; Miao, Chiyuan 5; Bieger, Katrin
刊名	WATER
	2019-08-01
卷号	11 期号:8 页码:-
关键词	model calibration SWAT IPEAT optimization
英文摘要	For almost 30 years, the Soil and Water Assessment Tool (SWAT) has been successfully implemented to address issues around various scientific subjects in the world. On the other hand, it has been reaching to the limit of potential flexibility in further development by the current structure. The new generation SWAT, dubbed SWAT+, was released recently with entirely new coding features. SWAT+ is designed to have far more advanced functions and capacities to handle challenging watershed modeling tasks for hydrologic and water quality processes. However, it is still inevitable to conduct model calibration before the SWAT+ model is applied to engineering projects and research programs. The primary goal of this study is to develop an open-source, easy-to-operate automatic calibration tool for SWAT+, dubbed IPEAT+ (Integrated Parameter Estimation and Uncertainty Analysis Tool Plus). There are four major advantages: (i) Open-source code to general users; (ii) compiled and integrated directly with SWAT+ source code as a single executable; (iii) supported by the SWAT developer group; and, (iv) built with efficient optimization technique. The coupling work between IPEAT+ and SWAT+ is fairly simple, which can be conducted by users with minor efforts. IPEAT+ will be regularly updated with the latest SWAT+ revision. If users would like to integrate IPEAT+ with various versions of SWAT+, only few lines in the SWAT+ source code are required to be updated. IPEAT+ is the first automatic calibration tool integrated with SWAT+ source code. Users can take advantage of the tool to pursue more cutting-edge and forward-thinking scientific questions.
内容类型	期刊论文
源URL	[http://ir.rcees.ac.cn/handle/311016/42430]
专题	生态环境研究中心_城市与区域生态国家重点实验室
作者单位	1.[Yen, Haw; Park, Seonggyu; Srinivasan, Raghavan; Bieger, Katrin; White, Michael J.] Texas A&M Univ, Blackland Res & Extens Ctr, 720 East Blackland Rd, Temple, TX 76502 USA 2.Arnold, Jeffrey G.] USDA ARS, Grassland Soil & Water Res Lab, 808 East Blackland Rd, Temple, TX 76502 USA 3.Vrije Univ Brussel, Dept Hydrol & Hydraul Engn, Pl Laan 2, B-1050 Brussels, Belgium 4.Univ Calif Davis, Dept Land Air & Water Resources, Davis, CA 95616 USA 5.Chinese Acad Sci, Res Ctr Ecoenvironm Sci, State Key Lab Urban & Reg Ecol, Beijing 100085, Peoples R China 6.Beijing Normal Univ, Fac Geog Sci, State Key Lab Earth Surface Proc & Resource Ecol, Beijing 100875, Peoples R China 7.Univ Guelph, Sch Engn, Guelph, ON N1G 2W1, Canada 8.Auburn Univ, Sch Forestry & Wildlife Sci, Auburn, AL 36849 USA 9.Univ Maryland, Dept Environm Sci & Technol, College Pk, MD 20742 USA 10.Sheshukov, Aleksey Y.] Kansas State Univ, Biol & Agr Engn, 129 Seaton Hall, Manhattan, KS 66506 USA
推荐引用方式 GB/T 7714	Yen, Haw,Park, Seonggyu,Arnold, Jeffrey G.,et al. IPEAT plus : A Built-In Optimization and Automatic Calibration Tool of SWAT[J]. WATER,2019,11(8):-.
APA	Yen, Haw.,Park, Seonggyu.,Arnold, Jeffrey G..,Srinivasan, Raghavan.,Chawanda, Celray James.,...&Zhang, Xuesong.(2019).IPEAT plus : A Built-In Optimization and Automatic Calibration Tool of SWAT.WATER,11(8),-.
MLA	Yen, Haw,et al."IPEAT plus : A Built-In Optimization and Automatic Calibration Tool of SWAT".WATER 11.8(2019):-.