张益宾, 郝晋珉, 黄安, 祖健. 感知要素与遥感数据结合的乡村景观分类研究[J]. 农业工程学报, 2019, 35(16): 297-308. DOI: 10.11975/j.issn.1002-6819.2019.16.033
    引用本文: 张益宾, 郝晋珉, 黄安, 祖健. 感知要素与遥感数据结合的乡村景观分类研究[J]. 农业工程学报, 2019, 35(16): 297-308. DOI: 10.11975/j.issn.1002-6819.2019.16.033
    Zhang Yibin, Hao Jinmin, Huang An, Zu Jian. Rural landscape classification based on combination of perception elements and sensing data[J]. Transactions of the Chinese Society of Agricultural Engineering (Transactions of the CSAE), 2019, 35(16): 297-308. DOI: 10.11975/j.issn.1002-6819.2019.16.033
    Citation: Zhang Yibin, Hao Jinmin, Huang An, Zu Jian. Rural landscape classification based on combination of perception elements and sensing data[J]. Transactions of the Chinese Society of Agricultural Engineering (Transactions of the CSAE), 2019, 35(16): 297-308. DOI: 10.11975/j.issn.1002-6819.2019.16.033

    感知要素与遥感数据结合的乡村景观分类研究

    Rural landscape classification based on combination of perception elements and sensing data

    • 摘要: 景观分类是对区域景观差异性的描述、制图以及评估工作进行的前提与基础。该研究以河北省曲周县第四疃镇和槐桥乡为研究区,遵循风景园林学、景观生态学和分类学的基本原则和理论依据,采用主观和客观相结合的方法,对村级尺度下的乡村景观进行分类。其中,客观分类方法基于高分辨率遥感影像、地形数据、土壤数据等多元地理数据,运用核密度分析方法进行分类;主观分类方法运用聚类分析法,依据对研究区实地调查获取的视觉景观以及中国著名田园诗词中对乡村景观意境描述所提炼的意象景观进行分类。结果表明:该研究构建了一种自下而上的乡村景观分类体系,将研究区景观类型分为3个乡村景观群、4个乡村景观区和55个乡村景观类以及108种乡村景观要素;并对乡村景观群、景观区、景观类和景观要素之间的空间联系进行了相应的解释,结果可为新时代乡村振兴发展战略中乡村景观规划设计和美丽乡村建设提供理论和实践基础。

       

      Abstract: Landscape classification is the precondition and basis for the description, mapping and evaluation of regional landscape differences. This study took Fourth Tuan Town and Huaiqiao Town, Quzhou County, Hebei Province as the study area. Following the principles and theoretical basis of landscape architecture, landscape ecology and taxonomy, the rural landscape was classified by using the method of combining subjectivity and objectives. Among them, the objective classification method was designed based on high-resolution remote sensing images, topographic data, soil data and other multivariate geographic data, and kernel density analysis method. The subjective classification method was designed based on the cluster analysis method and the visual landscape, which obtained from the field survey in the study area combining the image landscape. The sources of visual landscape were extracted from the artistic conception of the rural landscape description in the famous Chinese pastoral poems. The results showed that: this study constructs a bottom-up rural landscape classification system, which divides the landscape types of the study area into 3 rural landscape groups, 4 rural landscape areas and 55 rural landscape categories, as well as 108 rural landscape elements. The spatial relations among rural landscape groups, landscape area, landscape types and landscape elements be explained. The results could provide theoretical and practical basis for rural landscape planning and design and beautiful rural construction in the development strategy of rural revitalization in the study area, as well as other similar region in China.

       

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