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《Progress In Geography》 2001-04
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The Computational Domain Discretion for Hydrological Model

WAN Hong tao 1,2 , ZHOU Cheng hu 2, WAN Qing 2 (1 Institute of Remote Sensing Applications, CAS, Beijing\ 100101, China; 2 Institute of Geographic Sciences and Natural Resources Research, CAS, Beijing 100101, China)  
In the lumped hydrological model the temporal hydrological process can be simulated very well with no concern to the spatial distribution and spatial variation of the hydrological variable and hydrological parameters. With the increase of the spatial data and the development of spatial discretion technology, the distributed hydrological model, in which the spatial distribution is concerned, is the research focus in the recent years. In this paper the discretion method, which is used to discrete the computational domain of the distributed hydrological model and flood routing model, is discussed in detail. In the distributed rainfall runoff models there are several computational domain discretion methods, such as representative elemental areas, or REA; hydrological response unit, or HRU; grouped response unit, or GRU; and aggregated simulation areas, or ASA. In the runoff routing model, the computational domain can be discreted into structured mesh and unstructured mesh. The structured mesh can be regular mesh and irregular mesh. In addition, we also elucidate the role of Geographical Information System technology and Remote Sensing in the hydrological model and its computational domain discretion. GIS technology can be used to generate and adjust the irregular and unstructured mesh for the computational domain. In addition, RS can provide the information of relief map and landuse map. Based on the GIS and RS, some necessary hydrological parameters can be derived from the relief map and landuse map.
【Fund】: 中国科学院知识创新工程领域前沿项目 (CXIOG- D0 0 - 0 5 );; STA Fellowship(1 0 0 0 2 5 ) from JST;Japan资助
【CateGory Index】: P333
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Chinese Journal Full-text Database 5 Hits
1 LIU Gao huan, LIU Jun wei, ZHU Hui yi (Institute of Geographical Sciences and Natural Resources Research,CAS, Beijing 100101 China);Land-unit Based Flow Network Model in Small Catchment with GIS Support[J];Progress In Geography;2002-02
2 GAO Yingchun, YAO Zhijun, LIU Baoqin, LU Aifeng(Institute of Geographical Sciences and Natural Resources Research, CAS, Beijing100101 China);Evolution Trend of Miyun Reservoir Inflow and Its Motivating Factors Analysis[J];Progress In Geography;2002-06
3 LIU Zhaocun, JIN Sheng, HAN Lihua (Dept. of Civil Engineering of Dalian University of Science and Technology, Dalian 116024, China);A Review of the Research and Application of Domestic Watershed Runoff Yield and Runoff Models[J];Geo-Information Science;2007-03
4 MA Weifeng1,2,WANG Xiaorui1,ZENG Zhongping3,XUE Chongsheng2(1 Graduate School,China University of Geosciences,Wuhan 430074,China2 Faculty of Earth Sciences,China University of Geosciences,Wuhan 430074,China3 College of Public Administration,Huazhong University of Science and Technology,Wuhan 430074,China);The DEM Analysis Tools Based on Computational Grids[J];Geo-Information Science;2008-03
5 ZHAO Chen-hui~1,WU Yao-guo~1,SUN Qing-yi~2 (1.Department of Chemical Engineering,Northwestern Ploytechnical University,Xi'an,Shaanxi 710072,China;2.Ji'ning Water Conservancy Bureau of Shandong Province,Ji'ning,Shandong 272100,China);Watershed-scale distributed hydrological model based on GIS[J];Journal of Water Resources and Water Engineering;2006-01
Chinese Journal Full-text Database 3 Hits
1 WANG Rang hui (Xinjiang Institute of Ecology and Geography, Urumqi 830011);Geographical Information System (GIS) and Geographical Analysis[J];PROGRESS IN GEOGRAPHY;2000-02
2 ZHU Hui yi, HE Shu jin, ZHANG Ming (Institute of Geographical Sciences and Natural Resources Research,CAS, Beijing 100101 China);GIS Spatial Analysis and Its Application in the Research of Land Use Change[J];Progress In Geography;2001-02
3 ZHANG Xian feng, CUI Wei hong (Institute of Remote Sensing Applications, CAS, Beijing 100101);New approach to land use dynamic monitoring using remote sensing and GPS and GIS technologies[J];PROGRESS IN GEOGRAPHY;1999-02
Chinese Journal Full-text Database 10 Hits
1 ZHANG You shui,XUE Chong sheng(Faculty of Earth Sciences,China University of Geosciences,Wuhan 430074,China);A STUDY ON THE INTEGRATION OF RS AND GIS:AN EXAMPLE FROMRS INVESTIGATION OF SOIL EROSION IN HUBEI PROVINCE[J];GEOLOGY OF ANHUI;2000-02
2 FANG Shi- ming,WANG Xin- qing,LIU Gang (Institute of Land and Resources Information System, China University of Geology,Wuhan 430074,China);GEO- SPATIAL INFORMATION TECHNOLOGY USED IN COMPUTER- AIDED REGIONAL GEOLOGICAL SURVEY[J];Geology of Anhui;2000-04
3 Li Xiuwei et al.(Anhui agricultural University,AnhuiHefei 230036);Studies on Driving Forces of Land Utilizing Changes in Huhhot ctty[J];Anhui Agricultural Science Bulletin;2008-09
4 YANG Ke et al(Faculty of Resource and Environment sciences,Guangxi Teachers Education University,Nanning,Guangxi 530001);Study on Farmland Classification by 3S Technology——A Case Study of Zijin Country[J];Journal of Anhui Agricultural Sciences;2007-05
5 WANG Yan-li et al(Department of Resources,Environment and Urban Science,Xianyang Normal University,Xianyang,Shaanxi 712000);Analysis and Development Trend of Land Use Changes in Dingbian County Based on RS and GIS[J];Journal of Anhui Agricultural Sciences;2007-20
6 HU Hua-ke et al(Department of Geography,Jiaying University,Meizhou,Guangdong 514015);Designing and Implementation of Land-use Database at County Level of the Typical Area of Hanjiang River[J];Journal of Anhui Agricultural Sciences;2008-09
7 ZHOU Yan et al(Institute of Land Planning and Information of Guizhou University,Guiyang,Guizhou 550025);Dynamic Change Analyzed of Land Use in Typical Karst Region[J];Journal of Anhui Agricultural Sciences;2008-09
8 DU Chong, LIN Nian-feng, TANG Jie, LI Zhao-yang (College of Environment and Resources, Jilin University, Changchun130026, China);RS-GIS Integration Research on Land Use Dynamic Changes in Western Plain of Jilin Province[J];Journal of Jiling University (Earth Science Edition);2005-03
9 CAI Fugen;Application Study on Remote Sensing Technology in Land Change and Update Surveying[J];Standardization of Surveying and Mapping;2009-03
10 FU Li-li1,LI Gang2,MA Rui-yao1,ZHOU Yu-hong1,LU Gang1(1.Jiang Su Province Surveying and Mapping Engineering Institute,Nanjing 210013,China;2.School of Environment Science and Spatial Informatics,China University of Mining and Technology,Xuzhou 221008,China);Application of "3S" and its integration technology used in land use change survey[J];Engineering of Surveying and Mapping;2008-01
China Proceedings of conference Full-text Database 3 Hits
1 ;基于GIS的合肥生态辅助决策系统架构[A];[C];2004
2 LIU Xiao-long, LI Ying-cheng, XUE Yan-li, LI Xue-you, GUO Tong-ying(Chinese Academy of surveying and mapping, TopRS L.T.D. ,Beijing, 100039);The Research of Modern and Whole Flow Scheme for Land use Investigation and Update within County Area[A];[C];2005
3 Li Xiao-juan, Yin Lian-wang, Gong Hui-li, Zhao Wen-ji, Su Xue-jie,Lu Zhi, Wu Wen-sheng (Key Lab of Resources Environment and GIS of Beijing , Capital Normal University, Beijing 100037) (BaoTou Territorial Resources Bureau, BaoTou 014030);Research on Landuse Map Updating by Using SPOT5 Data[A];[C];2004
Chinese Journal Full-text Database 10 Hits
1 CAO Ai-hong et al (College of Computer and Information Engineering,Jiangxi Agricultural University,Nanchang,Jiangxi 330045);Application of Voronoi Diagram in Site Selection of the New Energy Plant[J];Journal of Anhui Agricultural Sciences;2008-34
2 Zhang Xinxian He Qingtang (Gardens Institute of Beijing,Beijing 100015);Prediction of the Interception of Individual Rainfall in a Chinese Pine Forest by Using Gash Model[J];JOURNAL OF ANHUI AGRICULTURAL UNIVERSITY;1997-01
3 Zhou Youwu, Guo Dongxin (Lanzhou Institute of Glaciology and Cryopedology, Academia Sinica);PRINCIPAL CHARACTERISTICS OF PERMAFROST IN CHINA[J];Journal of Glaciology and Geocryology;1982-01
4 Zeng Qunzhu and Xie Yingqin (Lanzhou Institute of Glaciology and Geocryology, Academia Sinica);A Study on Land Evaporability and Dry-Wet State of Qinghai-Xizang Plateau[J];Journal of Glaciology and Geocryology;1986-02
5 Ye Bayou (Northwest Institute, Chinese Academy of Railway Sciences);Analysis of the Frost Damage to the Testing Subgrade on Permafrost in the Fenghushan Region on the Qinqhai-Xizanq Plateau[J];Journal of Glaciology and Geocryology;1987-02
6 Li Shuxun and Cheng Guodong(State Key Laboratory of Frozen Soil Engineering, LIGG, CAS, 730000);Numerical Simulation of the Future Change of Thirmal Regime in the High Temperature Permafrost of Qinghai-Xizang Plateau under Climate Warming[J];Journal of Glaciology and Geocryology;1996-S1
7 HE Chunyang( Resources Science Institute of Beijing Normal University, Beijing 100875) DING Yongjian; LI Xin (Lanzhou Institute of Glaciology and Geocryology, CAS, Lanzhou 730000);A Visualized Computation Method for Glacier Variation[J];JOURNAL OF GLACIOLGY AND GEOCRYOLOGY;1999-02
8 WEI Zhi\|gang (Cold and Arid Regions Environmental and Engineering Research Institute, CAS, Lanzhou Gansu, 730000 China);Persistence of the Snow Anomalies on the Qinghai-Tibetan Plateau[J];Journal of Glaciolgy and Geocryology;2001-03
9 WANG Gen xu, 1, 2 LI Qi 3, CHENG Guo dong 1,SHEN Yong ping 1 (1. State Key Laboratory. of Frozen Soil Engineering, CAREERI, CAS, Lanzhou Gansu, 730000, China; 2. Resource and Environmental College of Lanzhou University, Lanzhou Gansu 7;Climate Change and Its Impact on the Eco-environment in the Source Regions of the Yangtze and Yellow Rivers in Recent 40 Years[J];Journal of Glaciolgy and Geocryology;2001-04
10 ZHAO Wen zhi, CHENG Guo dong (State Key Laboratory of Frozen Soil Engineering, CAREERI, CAS, Lanzhou Gansu, 730000, China);Ecohydrology——A Science for Studying the Hydrologic Mechanisms of Ecological Patterns and Processes[J];Journal of Glaciolgy and Geocryology;2001-04
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 SONG Xiao-meng et al(School of Resources and Earth Science,China University of Mining & Technology,Xuzhou,Jiangsu 221116);Characteristics and Driving Factors of the Runoff Variations in Yihe River[J];Journal of Anhui Agricultural Sciences;2010-16
2 HU Qiao-li et al (Hebei Key Laboratory of Environmental Change and Ecological Construction,College of Resources and Environment Science,Hebei Normal University,Shijiazhuang,Hebei 050016);Application of GIS in New Rural Planning[J];Journal of Anhui Agricultural Sciences;2011-01
3 Wei Weidong,Li Xilai(College of Agriculture and Animal Husbandry,Qinghai University,Xining 810016,China);Advances in Researches on Alpine Grassland Ecosystem in the Three River Head Waters Region[J];Environmental Science and Management;2011-08
4 GAO Lei,CHENG Li-ping,RAN Lei(KunMing Institute of Surveying And Mapping,Kunming 650093,China);Kunming basic geographic information platform for the construction of water system data[J];Science of Surveying and Mapping;2009-S2
5 LIU Gaohuan, CAI Qiangguo, ZHU Huiyi, TANG Zhenghong(Institute of Geographic Sciences and Natural Resources Research, CAS, Beijing 100101);Simulation of Runoff and Sediment Flow in a Catchment Based on Landunit Flow Networks[J];Progress In Geography;2003-01
6 LIU Changming~1,2,LI Daofeng~1,TIAN Ying~3,HAO Fanghua~1,YANG Guilian~1Control,Institute of Environmental Sciences,Beijing Normal University,Beijing 100875;2.Institute of Geographic Sciences and Natural Resources Research,CAS,Beijing 100101,China;3.Department of Civil Engineering,The University of Hong Kong,Hong Kong);An Application Study of DEM Based Distributed Hydrological Model on Macroscale Watershed[J];Progress In Geography;2003-05
7 YAO Zhijun,GUAN Yanping,GAO Yingchun (Institute of geographic Sciences and Natural Resources research, CAS, Beijing 100101,China);Analysis of Distribution Regulation of Annual Runoff and Affection to Annual Runoff by Human Activity in the Chaobaihe River[J];Progress In Geography;2003-06
8 JIANG Yan, ZHOU Chenghu, CHENG Weiming (Institute of Geographic Sciences and Natural Resources Research, CAS, Beijing 100101);Analysis on the Characteristics of Runoff Time Series in Akesu Basin[J];Progress In Geography;2005-01
9 WANG Liyan, LV Changhe, YAO Zhijun ( Institute of Geographical Sciences and Natural Resources Research, CAS, Beijing 100101, China; Graduate School of the Chinese Academy of Sciences, Beijing 100039, China);A Spatiotempral Analysis of Land Use Change and its Driving Forces in the Upper Reaches of the Chaobai River, North China[J];Progress In Geography;2005-05
10 SUN Ning1,LI Xiubin1,RAN Shenghong1,LI Zijun2(1.Institute of Geographic Sciences and Natural Resources Research,CAS,Beijing 100101,China;2.College of Population,Resources and Environment,Shandong Normal University,Jinan 250014,China);The Changes of Rainfall-runoff Relationship and the Impacts of Human Activities in the Upper Chao Watershed[J];Progress in Geography;2007-05
China Proceedings of conference Full-text Database 1 Hits
1 WU Xiaoling~(1,2),XIANG Xiaohua~(1,2),WANG Chuanhai~(1,2),SHAO Quanqin~3 (1.State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering,Hohai University,Nanjing 210098,China; 2.College of Hydrology and Water Resources,Hohai University,Nanjing 210098,China; 3.Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing,100101,China);Numerical Modeling for coupled snowmelt and frozen soil in seasonally frozen soil region[A];[C];2012
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 Li Deren (Wuhan Technical University of Surveying and Mapping, Wuhan, 430070);CHINESE TRANSLATION OF THE TERM “GEOMATICS”[J];ACTA GEODAETICA ET CARTOGRAPHIC SINICA;1998-02
2 Chen Cai Liu Shuguang (Department of Geography, Northeast Normal University, Changchun 130024);A RETROSPECT AND PROSPECT ON THE DEVELOPMENT OF REGIONAL ECONOMIC GEOGRAPHY[J];PROGRESS IN GEOGRAPHY;1998-03
3 Zheng Xingnian Hu Baoxin Cui Weihong (Institute of Remote Sensing Applications,Academia sinica,Beijing 100101);REMOTE SENSING EXPERIMENTAL STUDY ONLANDUSE DYNAMIC ANALYSIS INBIG URBAN EDGE AREA[J];Scientia Geographica Sinica;1995-01
5 LIU Sheng he, WU Chuan jun, SHEN Hong quan (Institute of Geographical Sciences & Natural Resources, CAS, Beijing 100101, China);A GIS based Model of Urban Land Use Growth in Beijing[J];ACTA GEOGRAPHICA SINICA;2000-04
6 Zhou Chenghu\ \ Lu Xuejun (Institute of Geography, Chinese Academy of Sciences, Beijing\ 100101);PRELIMINARY DISCUSSION ON GEO INFORMATION SCIENCE[J];ACTA GEOGRAPHICA SINICA;1998-04
7 Zheng Du (Institute of Geography, Chinese Academy of sciences, Beijing\ 100101);A STUDY ON THE REGIONALITY AND REGIONAL DIFFERENTIATION OF GEOGRAPHY[J];GEOGRAPHICAL RESEARCH;1998-01
8 Ni Shaoxiang Zha Yong(College of Geographical Sciences, Nanjing Normal University, Nanjing 210097);A PRELIMINARY STUDY ON SOME ISSUES IN THE STUDYOF INTEGRATED PHYSICAL GEOGRAPHY[J];GEOGRAPHICAL RESEARCH;1998-02
9 Chen Jicheng Li Tianju Zhao Yongping(Institute of Remote Sensing & GIS, Peking University, Beijing 100871)Zhou Chenghu(Institute of Geography, Chinese Academia of Sciences, Beijing 100101);INFORMATION SUPER HIGHWAY AND GEOGRAPHICALINFROMATION SYSTEM[J];GEOGRAPHICAL RESEARCH;1998-02
10 Wang Ranghui(Xinjiang Institute of Biology,Pedology and Desert Research,CAS, Uramqi 830011);THE APPLICATION OF GIS IN PHYSICAL GEOGRAPHY STUDY[J];JOURNAL OF XINJIANG INSTITUTE OF TECHNOLOGY;1997-03
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