以跨学科架构分析与认识城市规划设计空间

Assessing spatial information for urban planning and design with a multi-disciplinary structural approach

在城市设计过程中 ,需要首先对设计的对象进行形象化的分析和研究 ,从而形成关于城市环境空间设计的规定性、指导性导则 .为此 ,在城市规划设计中不同领域的人基于各自的学科领域知识及应用背景以不同的角度去审视分析城市空间 ,从而提供城市空间不同层次不同角度的参考信息 .要形成城市设计空间全面、形象、准确、具体的认识 ,以利于城市设计从整体上去把握城市空间 ,这就需要进行多种信息资料整合 ,首先面临的就是从跨学科的角度去认识和把握城市空间 ,将原有信息在跨学科的领域分析中得到更大的发挥 .通过城市可视视觉景观分析、城市光环境分析及城市风环境分析 ,对在不同层面上所提供的城市环境空间信息进行分析 ,从而探讨基于多学科的信息整合、信息再生、信息处理与分析所面临的机遇与挑战 .

In the urban development, it is important to have a t horough understanding of the urban spatial environment to identify the direction s and guidelines for planning and design. Assessments by professionals of diffe rent disciplines are therefore significant in providing various spatial informat ion in multi-dimension and depth. To generate comprehensive information for pl anning and design, a wide range of information needs to be integrated to collect , analyze, generate and visualize different data. The fundamental challenge is t o have in hand and master the spatial information from different disciplines, wh ich, at the same time, allows different dimensions of elaboration of the same in formation as interpreted by from different disciplinary points of view. The auth ors investigate the spatial information of the urban environment provided in the analyses of the urban visual sustainability, urban daylighting environment and urban wind environment. We also explore the challenges and opportunities for cr oss-disciplinary information management regarding information collection, infor mation generation, information analysis and information visualization.