基于复杂网络的城市公共交通多尺度空间数据模型研究

摘要

In order to solve the oversize city public transportation network information expression and spatial data organization model, this paper presents a support for multi-scale, multi-level spatial data model, including the conceptual model, physical model and the static structure model, and based on the model developed the"Guangzhou-based data management and assist public transporta-tion network planning system"to achieve the basic data for efficient management of public transport, and to provide decision support for public transportation network planning.%为解决特大型城市复杂公共交通网络的信息模型表达和空间数据组织问题，本文设计了一种支持多尺度、多层次的空间数据模型，包括概念模型、物理模型和静态结构模型，并基于该模型开发了广州市公交线网基础数据管理与辅助规划系统，实现了对公交基础数据的高效管理，并为广州市公交线网规划决策提供支持。