基于GIS的苏南水网地区乡镇景观资源综合评价

发布时间：2018-02-23 13:25

本文关键词： 乡土景观景观资源评价 AHP GIS 苏南地区　出处：《南京林业大学学报(自然科学版)》2017年04期 　论文类型：期刊论文

【摘要】：【目的】保护乡土景观风貌,提升乡镇景观资源永续利用价值,发挥各乡镇景观资源相对优势,实现区域环境下各乡镇景观错位竞争与协调发展。【方法】基于RS和GIS技术,通过层次分析(AHP)评价方法,构建了苏州吴中区环太湖水网地区乡镇景观资源评价指标体系,并对其中5个乡镇(胥口镇、光福镇、东山镇、金庭镇、临湖镇)进行了景观资源综合评价,针对各乡镇景观资源的特点和差异,提出了相关保护与利用建议措施。【结果】研究范围内,金庭镇景观资源综合评价得分最高,生态景观资源优势明显,东山镇人文景观资源优势明显,胥口镇社会经济资源处于相对优势。【结论】乡镇景观资源评价有助于全面识别乡镇景观资源特点及其质量,以促进特色乡镇的规划和建设。
[Abstract]:[objective] to protect the rural landscape features, promote the sustainable utilization value of the township landscape resources, give play to the relative advantages of the township landscape resources, and realize the competition and coordinated development of the villages and towns landscape dislocation in the regional environment. [methods] based on RS and GIS technology, Based on the analytic hierarchy process (AHP), the evaluation index system of landscape resources of towns in Taihu water network area of Wuzhong District of Suzhou is established, and five of them (Xukou Town, Guangfu Town, Dongshan Town, Jinting Town) are analyzed. The comprehensive evaluation of landscape resources was carried out in Linhu Town. According to the characteristics and differences of landscape resources in various villages and towns, the related measures for protection and utilization were put forward. [results] within the scope of study, the comprehensive evaluation score of landscape resources in Jinting Town was the highest. The advantages of ecological landscape resources, Dongshan town's humanistic landscape resources and Xukou's social and economic resources are obvious. [conclusion] the evaluation of township landscape resources is helpful to identify the characteristics and quality of township landscape resources in an all-round way. In order to promote the planning and construction of towns with characteristics.
【作者单位】：南京林业大学风景园林学院;
【基金】：“十二五”国家科技支撑计划(2015BAL01B03-05) 教育部人文社会科学研究青年基金项目(14YJC760061);教育部博士后基金项目(2016M601820) 江苏省博士后基金项目(1501044C) 国家自然科学基金青年项目(51608271) 江苏省2015年度普通高校研究生科研创新计划项目(KYZZ15_0249)
【分类号】：F592.7;P208

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