GIS based generation of dynamic hydrological and land patch simulation models for rural watershed areas

作     者：M.Varga S.Balogh B.Csukas 

作者机构：Kaposvar UniversityResearch Group on Process Network Engineering40 Guba S7400 KaposvarHungary 

出 版 物：《Information Processing in Agriculture》 (农业信息处理（英文）)

年 卷 期：2016年第3卷第1期

页      面：1-16页

核心收录：

学科分类：0710[理学-生物学] 0830[工学-环境科学与工程（可授工学、理学、农学学位）] 0907[农学-林学] 0908[农学-水产] 0905[农学-畜牧学] 0707[理学-海洋科学] 08[工学] 0906[农学-兽医学] 0829[工学-林业工程] 0901[农学-作物学] 0812[工学-计算机科学与技术（可授工学、理学学位）] 

基　　金：The research is supported by the Hungarian‘Social Renewal Operational Programme’in the frame of the TA´MOP-4.2.2.A-11/1/KONV-2012-0038 project as well as by the Bilateral Chinese-Hungarian project in the frame of TE´T_12_CN-1-2012-0041 project 

主　　题：Dynamic simulation Geographic information systems Environmental management Hydrological modelling Land use 

摘      要：This paper introduces a GIS based methodology to generate dynamic process model for the simulation based analysis of a sensitive rural *** Direct Computer Mapping(DCM)based solution starts from GIS layers and,via the graph interpretation and graphical edition of the process network,the expert interface is able to integrate the field experts’knowledge in the computer aided generation of the simulation *** methodology was applied and tested for the Southern catchment basin of Lake Balaton,*** the simplified hydrological model the GIS description of nine watercourses,121 water sections,57 small lakes and 20 Lake Balaton compartments were mapped through the expert interface to the dynamic databases of the DCM *** hydrological model involved precipitation,evaporation,transpiration,runoff,*** COoRdination of INformation on the Environment(CORINE)land cover based simplified‘‘land patchmodel considered the effect of meteorological and hydrological scenarios on freshwater resources in the land patches,rivers and *** first results show that the applied model generation methodology helps to build complex models,which,after validation can support the analysis of various land use,with the consideration of environmental aspects.