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Regional groundwater resources development suitability assessment model with geographic information system
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《Global Geology》 1998年第1期80-80,共1页
关键词 regional groundwater resources development suitability assessment model with geographic information system
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A Theoretical Research on the System of Regional Development Models
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作者 QIN Yaochen ZHAO Bingdong YUAN Zhongjin Henan University, Kaifeng 475001,P.R.China 《Systems Science and Systems Engineering》 CSCD 1994年第3期232-240,共9页
According to the to the typical practice in some less developed regions this paperre developed regions,this paper researches the theories and methods of construction of regional development models.Inaccordancc In acc... According to the to the typical practice in some less developed regions this paperre developed regions,this paper researches the theories and methods of construction of regional development models.Inaccordancc In accordance with the of region system of man-land relationship,the auther analyses the natural evolution trends of region system as wed as the internal and the spatiai structun of region system.On the basis of theoretical study and typical example analyses,the paper presents a system of regional develoment models,including forecasting models,structure analysis and planning models,spatial-location models and strategic decision models. 展开更多
关键词 region system man-land relatioship theory system of regional development models.regioeal development models farecasting model struture analysis planning model
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