The Exploration And Practice Of "multiple Regulations In One" At The County Level Supported By GIS Technology

Planning is a long-term plan for the future.With the continuous development of the social economy,various industries in China are actively or passively planning for the long-term development.GIS technology originated in the United States,and was first applied to the land industry in China.Due to its strong analytical capability and large capacity,other industry plans have been replaced.The continuous development of our society,for the reasonable arrangement and the deployment of urban and rural spatial layout and coordinator of the relationship,the relationship between human and nature,planning in our country,it is more and more important role in the development of society,especially the space planning,it embodies the government's control of land resources.So the exploration and study of " Multiple planning integration " can be contradictions between the planning,planning,ease to balance relationship between man and nature,and play a positive role,At the same time,the research results in a certain field are added for the study of multiple planning fusion.Convergence "county" in this paper a variety of planning LiTi exploration and research,with regional resources environmental bearing capacity as "a variety of planning integration",the basis of general land use planning as "a variety of planning integration" chassis,"fusion" multiple plan for urban and rural overall planning of the carrier,to ecological environment protection planning for the bottom line,"a variety of planning convergence" with other special planning support for "a variety of planning integration".Planning for the existence of space as the foundation of "fusion" a variety of planning data,from the data graph spot coordinate conflict,with space to rest not to plan as a "fusion" a variety of planning unified reference index,make "a variety of planning integration" in line with the regional situation.GIS query,statistics,spatial analysis,overlay analysis,etc,integrating the existing planning data,the differences between the application of GIS technology unified data,establishing database of GIS,the application of GIS technology to map processing,from the basic data of the planning,coordination figure of conflict,the application of GIS technology to achieve "a variety of planning integration".Through the exploration and research of "multiple planning and integration" of yunnan normal university,the following results are obtained:Through data in general land use planning,urban and rural overall planning data,woodland protection and utilization planning,planning data,public welfare forest,protection of basic farmland map spot data,industrial park planning data,geological disaster,mineral resources data such as spatial data conversion,unified data format,coordinate system,into a unified database,Through GIS spatial analysis,overlay analysis to identify the existing conflict between planning data,and considering other than space planning,combined with the status quo and planning,from the urban and rural overall planning(including industrial park master plan)and general land use planning(including basic farmland),urban and rural overall planning(including industrial park master plan)and forest land use planning,general land use planning,including basic farmland and forest land use planning and other "two" conflict coordination scheme is established and the coordinate conflict between planning map spot,to achieve " A variety of planning" "A blueprint".Application "fusion" a variety of planning unified database and resource environmental bearing capacity,development of land suitability and development priority zones,in combination with the practical situation of shizong county,and the future social development requirements,reasonable delimit the protection of basic farmland red lines,ecological protection,town development(three lines)border space control line,the implementation of the county area of space control."Fusion" a variety of planning space control line and combined with land use planning,urban and rural overall planning,environmental protection planning control elements such as space,put all shizong county domain is divided into agricultural space,ecological space and urban space(three types of space),enhance space control requirements.In shizong county "fusion" a variety of planning exploration and research,GIS technology can integrate various planning data and can be a very good deal with the conflict between planning data,the results of subsequent "fusion" a variety of planning research work to provide the reference.