参数化风景环境道路选线研究  

Research on Parametric Route Selection in Landscape Environment

作　　者：袁旸洋[1] 成玉宁[1,2,3] 

机构地区：[1]东南大学建筑学院 [2]东南大学建筑学院景观学系 [3]东南大学景观规划设计研究所

出　　处：《中国园林》2015年第7期36-40,共5页Chinese Landscape Architecture

基　　金：国家自然科学基金面上项目"参数化风景园林设计方法研究--以竖向设计为例"(编号51278115)资助

摘　　要：风景环境的道路选线不仅需要综合研究地形、植被、水体等多种因素,而且应满足生态、功能、工程量合理、审美等多项要求,是一项多目标的系统性工程。参数化方法的使用为风景环境道路选线提供了可靠的科学依据,较之于传统的凭经验选线方法更为科学、准确、高效、可操作性强。基于Arc GIS软件平台的道路选线算法,构建了参数化风景环境道路选线模型,并以南京牛首山景区北部片区为例讨论参数化风景环境道路选线模型的应用。Route selection in landscape environment not only needs to comprehensively research on a variety of factors, such as topography, vegetation, water, but also should satisfy the ecological, functional, quantitative, and aesthetic requirements. So it is a multiobjective systemic engineering. Compared with the experiential method, the parametric method provides the reliable scientific basis for route selection in landscape environment, and it is much more scientific, accurate and efficient. This paper discusses the route selection algorithm based on Arc GIS software platform, and builds the parametric model of landscape environment route selection. Then, taking the northern area of Nanjing Niushou Mountain Scenic Area as an example, the paper discusses the application of parameterized model of landscape environment route selection.

关 键 词：风景园林 参数化 风景环境 道路选线 模型构建 

分 类 号：TU986[建筑科学—城市规划与设计]