寒地乡村景观生态空间的图式语言与规划应用

图式语言是直观刻画村域生态规划中生态、生产、生活网络空间嵌套组合特征的新视点和新方法,目前在寒地乡村还未构建出系统的景观生态图式体系,本文在归结前人景观图式语言相关理论研究的基础上,筛选出东北地区典型生态空间网络的原型遥感影像图片,提取整理图像信息,得出组成寒地乡村生态空间的基本图式“字”层面5类43种,“词”层面3类26种;组合图式“词组”层面4类21种。在此基础上以黑龙江省五常市二河乡新发村乡村生态旅游规划为例,以“有机稻乡,生态田园”为规划目标,选取寒地乡村生态空间的图式语言体系中符合基地实际功能情况的进行实践应用,展示了完整的图式语汇规划设计过程,以期在规划实践层面,为寒地地域特色性乡村旅游建设提供参考,进一步推动景观图式语言在寒地的探索和拓展。

Research on the Application of Schema Language and Planning in Ecological Space of Rural Landscape in ColdLand

Schema language is a new viewpoint and new method for visually portraying the nested combination characteristics of ecology, production and living network space in the ecological planning of the village, at present, a systematic landscape ecological schema system has not been constructed in the cold countryside, this paper screens the prototype remote sensing image pictures of the typical ecological space network in Northeast China on the basis of the theoretical research related to the landscape schema language of the predecessors, extracts and organizes the image information, and obtains 43 kinds of 5 categories of the basic schema "word 3 categories of "word" level that make up the ecological space of the cold land; There are 21 types of 4 categories at the "phrase" level of the combined schema. On this basis, taking the rural eco-tourism planning of Xinfa Village, Erhe Township, Wuchang City, Heilongjiang Province as an example, taking "organic rice township, ecological pastoral" as the planning goal, the practical application of the schema language system in the ecological space of the cold land that conforms to the actual function of the base is selected, and the complete scheme language planning and design process is demonstrated, in order to provide a reference for the construction of rural tourism with characteristics in the cold area at the planning practice level, and further promote the exploration and expansion of the landscape schema language in the cold land.