协同空间决策的概念、过程与特点研究

A Study on the Concept, Process and Characteristics of Collaborative Spatial Decision-Making

对空间决策支持系统和计算机系统协同工作环境进行系统分析和总结 ,概括了较为完整的协同空间决策概念 ,提出了协同空间决策的空间问题协同分析、方案生成与可视化、方案分析、方案表决等基本过程。在此基础上 ,作者详细分析了协同空间决策的复杂性、交互可视化、多用户参与、方案探索性分析、多层次协同等基本特征。

Based on the systemic analysis and summarization on the development of Spatial Decision Support Systems and Computer Supported Collaborative Work(CSCW) environments,the full concept of Collaborative Spatial Decision Making(CSDM) Systems is put forward in this paper. Then the author brings up the basic process of CSDM including collaborative evaluation of spatial problems, generation and visualization of alternative solutions, collaborative evaluation of alternative solutions, and solutions voting and selection. The author also discusses several characteristics of Collaborative Spatial Decision Making System such as complexity, interactive visualization, multi user application, exploratory analysis of alternatives, and multi level collaboration etc.