本文關鍵詞： 農(nóng)村居民點用地 適宜性評價 GIS 隴川縣　出處：《云南大學》2015年碩士論文　論文類型：學位論文

【摘要】：農(nóng)村居民點用地作為土地利用方式之一,是農(nóng)業(yè)勞動者共同居住,并進行各項交流活動而聚集的場所。對農(nóng)村居民點用地進行分析,并據(jù)此對其布局提出合理建議,有助于解決農(nóng)村居民點用地不合理、不安全等問題,旨在為隴川縣農(nóng)村居民點用地選址、布局、規(guī)劃等提供借鑒。 本文在分析和總結國內(nèi)外相關研究進展的基礎上,結合相關的基礎理論,以云南省隴川縣為研究區(qū),綜合運用熵值法、多因素綜合分析及GIS空間疊置分析等多種方法,對隴川縣農(nóng)村居民點用地適宜性進行了評價,以評價結果為基礎,考慮基本農(nóng)田保護區(qū)和國家公益林,對農(nóng)村居民點用地布局進行了類型劃分,并結合農(nóng)村居民點用地現(xiàn)狀及實施中可能存在的問題,提出了隴川縣農(nóng)村居民點用地布局建議。通過分析研究,得出以下結果： (1)隴川縣農(nóng)村居民點用地規(guī)模為4179.26公頃,全縣農(nóng)村居民點用地總體規(guī)模占城鄉(xiāng)建設用地比重大,用地布局分散,且空間分布差異大；此外,人均農(nóng)村居民點用地規(guī)模大,具有一定的可調(diào)整空間。 (2)隴川縣農(nóng)村居民點用地適宜性評價結果中,全縣適宜區(qū)域規(guī)模為137595.34公頃,占全縣總面積的73.47%,大部分位于隴川縣西南部,尤其是公路、河流周邊和壩區(qū),各鄉(xiāng)鎮(zhèn)內(nèi)均有分布,主要分布于在壩區(qū)周邊且與章鳳鎮(zhèn)接壤的景罕鎮(zhèn)。 (3)在隴川縣農(nóng)村居民點用地布局劃分結果中,全縣優(yōu)先布局區(qū)、擴展布局區(qū)及適度布局區(qū)總規(guī)模為88194.81公頃,占全縣總面積的47.09%,主要分布于鄉(xiāng)(鎮(zhèn))政府周邊、壩區(qū)、公路及河流周邊,部分位于隴川縣邊界區(qū)域。 (4)在隴川縣內(nèi),有2.49%的農(nóng)村居民點用地位于禁止布局區(qū),在未來布局中需要逐步對其進行搬遷。 (5)隴川縣農(nóng)村居民點用地可布局規(guī)模為81653.58公頃,占全縣總面積的43.60%,其主要是新建農(nóng)村居民點用地和搬遷選址可考慮的布局范圍。
[Abstract]:As one of the ways of land use, rural residential land is a place where agricultural workers live together and exchange activities. It is helpful to solve the problems of unreasonable and unsafe land use in rural residential areas, aiming at providing reference for the location, layout and planning of rural residential land in Longchuan County. On the basis of analyzing and summarizing the related research progress at home and abroad and combining the relevant basic theories, this paper takes Longchuan County, Yunnan Province as the research area, and synthetically uses entropy method, multi-factor comprehensive analysis and GIS spatial overlay analysis, and so on. The suitability of rural residential land in Longchuan County was evaluated. Based on the evaluation results, the distribution of rural residential land was classified based on the basic farmland reserve and the national public welfare forest. Combined with the present situation of rural residential land and the possible problems in its implementation, the paper puts forward some suggestions for the layout of rural residential land in Longchuan County. Through the analysis and study, the following results are obtained:. 1) the scale of rural residential land in Longchuan County is 4179.26 hectares, the total scale of rural residential land in the whole county accounts for a large proportion of urban and rural construction land, the land distribution is scattered, and the spatial distribution is large; in addition, the scale of rural residential land per capita is large. Has certain adjustable space. 2) in the evaluation of the suitability of rural residential land in Longchuan County, the scale of the suitable area in the county is 137595.34 hectares, which accounts for 73.47% of the total area of the county. Most of them are located in the southwest of Longchuan County, especially in the highway, river periphery and dam area, and are distributed in all towns and villages. Mainly distributed in the dam area around and bordering the town of Jinghan Zhangfeng. 3) in the result of the division of rural residential land use in Longchuan County, the total scale of the county's priority layout area, the expanded layout area and the moderate layout area is 88194.81 hectares, accounting for 47.09 hectares of the total area of the county, mainly distributed around the township (town) government and the dam area. Roads and rivers around, part of the Longchuan County border area. 4) in Longchuan County, 2.49% of the rural residential land is located in the no-layout area, and it is necessary to move it step by step in the future layout. The scale of rural residential land distribution in Longchuan County is 81653.58 hectares, accounting for 43.60% of the total area of the county, which is mainly the layout range of newly built rural residential land and relocation site.
【學位授予單位】：云南大學
【學位級別】：碩士
【學位授予年份】：2015
【分類號】：F301.2

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