摘要
依据人地关系理论,提出发展面向地理环境主体的GIS理念。面向地理环境主体的GIS,主要研究在相关地理生态与社会经济环境中关于主体时空分布、社会经济活动行为时空特征与规律的表达、计算、模拟与分析。探讨了面向地理环境主体GIS的主要特征,以及智能体建模、时空行为数据模型与可视化表现方法。
The concept of human oriented geographic information systems （GIS） is introduced in terms of the relationship theory of human-land. The fundamental framework of current GIS is mainly designed from the land/landscape centered perspective. Human-oriented GIS aims to study the representation, computation, simulation and analysis of human distribution in time and space, and of the spatiotemporal characteristics and laws of social and economic organizations and activity behavior within geographic environments. Here, human is de- fined, in a broader context, as individuals, groups, or organizations within the natural and social environments. Major characteristics, agent-based modeling, data model of spatiotemporal behavior, and visualization in human oriented GIS are discussed.
出处
《武汉大学学报（信息科学版）》
EI
CSCD
北大核心
2006年第8期704-708,共5页
Geomatics and Information Science of Wuhan University
基金
国家自然科学基金资助项目(40341011)
中国科学院知识创新工程资助项目(CX020021)
