Yang Junyan

Keywords： All-digitization; Urban Design; Theoretical Paradigm; Multi Big Data

Abstract：

Digital urban design provides exciting opportunities for urban planning disciplines. It also puts forward a new proposition to theoretical construction and practical application of urban design. All kinds of basic spatial information in urban design are present in various isometric information systems, and have characteristics of multi-temporal, multi-coordinate, multidimension and multi-format. This is not conducive to data collaboration and design mining. Therefore, it is very urgent to unify multiple big data in space platform to help analyze the laws of city. This article is based on multiple big data and elaborates the concept of all-digital urban design. Through the construction of an all-digital urban design frame and the studies on the working method of all-digital urban design, we have come to the conclusion that the basic works of all-digital urban design include collection, investigation and integration, core works include analysis, design and expression, implementation works include application, management and monitoring. The significance of this paper is to establish the ideal paradigm of urban design based on all-digital process to adapt to the practices of different cities.

Funds：

• [1] 王建国. 中国城市设计发展和建筑师的专业地位[J]. 建筑学报, 2016 (7): 1-6.

  [2] 孙钊, 吴志华, 熊伟. 基于三维数字技术的城市设计研究与应用[J]. 城市规划学刊, 2009(z1) ：239-241.

  [3] 黄烨勍, 孙一民. 街区适宜尺度的判定特征及量化指标[J]. 华南理工大学学报（自然科学版），2012, 40(9): 131-138.

  [4] 洪成, 杨阳. 基于GIS 的城市设计工作方法探索[J]. 国际城市规划, 2015, 30(2): 100-106.

  [5] 曹哲静, 龙瀛. 数据自适应城市设计的方法与实践——以上海衡复历史街区慢行系统设计为例[J]. 城市规划学刊, 2017, (4).

  [6] 赵烨, 王建国. 滨水区城市景观的评价与控制——以杭州西湖东岸城市景观规划为例[J]. 城市规划学刊, 2014(4): 80-87.

  [7] 王建国, 杨俊宴. 平原型城市总体城市设计的理论与方法研究探索——郑州案例[J]. 城市规划, 2017, 41(5): 9-19.

  [8] 京杭大运河杭州段两岸城市景观提升工程[R]. 东南大学城市规划设计研究院, 2015.