Research Of Optimization Of Rural Settlements In Houma City Of Shanxi Province

For a long time, rural collective land sovereignty was not clear in most ruralresidential land use, the construction lack scientific planning, the planning had notbeen effectively implemented even in the presence of the planning, all these cause thatrural settlements of China is in the extensive use in general.Through the reasonablelayout optimization of rural settlements, it is conducive to intensive land use, it isconducive to effectively alleviate land use conflicts, and achieve the land "Balance"; itis conducive to help improve rural production and living conditions, thereby improvetheir living standards and quality of life; it is conducive to speed up the process ofurbanization, accelerate the transfer of rural labor force, the promotion of ruralindustrialization and urbanization, increase farmers’ income levels and livingstandards, further to reduce the gap between urban and rural areas, promote theharmonious development of urban and rural areas.This paper is divided into eight parts: the first part of the introduction, mainlydescribes the background and significance of the research method, domestic andinternational research as well as the overall framework of this paper; the second part,mainly discriminates the concept of this paper and defines the theoretical basis; thethird part, introduces the study area and related data processing; the fourth part, basedon the land use database, the DEM model and statistical information, based on the useof GIS spatial analysis functions, extracts the data of the rural settlements, roads,rivers and towns, the quantitative analysis of the impact of rural residentialdistribution of natural conditions, resources and socio-economic status;The fifth part, through the evaluation of town gravity of the study area, calculatesthe various gravity values. According to the clustering analysis of the gravity values,the area is divided urbanization types of villages and towns of the type of village; thesixth part, after evaluating the potential development of non-urbanization, the villageis divided into three levels: high development potential-level(I), intermediatedevelopment potential class (II), and low development potential of class (III); theseventh part, according to the results of the urban gravity and the evaluation ofpotential for development, explores the affected range of non-urban type village by Voronoi technology, integrated location-allocation model and field survey results onthis basis, rural residential area of Houma is divided into five kinds of types:urbanization village, relocation village, extended-development village,limited-development village, and maintaining village; Finally, according to theproblems faced by rural residential layout, combined with functions position of therelevant departments of Houma, provide scientific evidence and layout optimizationmethods for different areas.