The Study Of Green Hinterland Urban Construction Land Layout Optimization Based On GIS

In the near future, the channel West bank economic zone will enter the acceleration of industrialization and urbanization development stage, the development of national economy must further strengthen land resources pressure. Developing green hinterland land resource configuration optimization research is not only the new frontiers in land use field, and realize the great-leap-forward development of The channel West bank economic zone, but also an important guarantee of land management mode and realize the change of land resources optimization allocation and sustainable utilization of a very pressing task.By researching the use of hinterland urban construction land, promote the rational allocation of land resources, and provide good protection for economic development. Based on analysis SongXi as an example puts forward the layout and adjustment scheme and urban and rural land countermeasures, the work has important practical significance and practical value. This paper is divided into the following several parts:The first chapter introduces the background and significance of the research, summarizes the domestic and foreign relevant research results; Search optimization method for urban and rural construction land. The second chapter, explain the related concept, Analysis layout optimization theory basis under the background of urban and rural harmonious development construction land. In Chapter three, building construction land suitability assessment index system, reasonable layout land optimization model. Analysis of the urban construction land layout optimization guiding ideology and strategic focus。The fourth chapter is empirical research. Introduce SongXi situation. Analysis the current situation and existing problems of land use. Apply GIS to construction land suitability assessment and rationality optimization analysis. Combined with development strategy, analysis the construction land layout optimization scheme。In Chapter five, the authors propose optimization space layout policy recommendations to ensure land space layout optimization development。The sixth chapter, summarizes our results. Analyses research characteristics, and discussed issues that need to be studied.