面向人类行为研究的时空GIS

发布时间：2018-10-23 17:15

【摘要】：人类时空行为是地理学、物理学、规划学、流行病学等多学科共同关注的研究主题。时空GIS面向地理时空数据的建模与分析需求,注重时间与空间的一体化表达,为人类行为特征分析与规律探索提供基础方法支撑。然而,现有时空GIS在人类行为时空过程表达以及人类行为与时空场境交互分析等方面存在不足。本文通过深度融合时间地理学理论,提出一种面向人类行为研究的时空GIS方法,以丰富与完善现有的时空GIS方法体系。在深入解读时间地理学中"情境"、"企划"等核心概念的基础上,本文分别从情境要素存在性动态表达、情境要素相关性动态理解及情境要素变化的动态感知等方面探讨拓展现有时空GIS方法的可行性。
[Abstract]:Human space-time behavior is a subject of common concern in geography, physics, planning, epidemiology and so on. Spatio-temporal GIS (Spatio-temporal GIS) is oriented to the modeling and analysis of spatio-temporal data, and emphasizes the integration of time and space, which provides the basic method support for the analysis of human behavior characteristics and the exploration of laws. However, the existing spatio-temporal GIS has some shortcomings in the expression of human behavior and the interaction between human behavior and space-time field. In this paper, a spatio-temporal GIS method for the study of human behavior is proposed through the deep fusion of the theory of time-geography, which enriches and perfects the existing spatio-temporal GIS method system. On the basis of deeply analyzing the core concepts of "situation" and "planning" in time geography, this paper presents the dynamic expression of situational elements from the perspective of the existence of situational elements. The feasibility of expanding the existing spatio-temporal GIS methods is discussed in the aspects of dynamic understanding of contextual correlation and dynamic perception of situational factors change.
【作者单位】：中国科学院地理科学与资源研究所资源与环境信息系统国家重点实验室;美国田纳西大学地理系;
【基金】：国家自然科学基金项目(41571431;41231171;41421001)
【分类号】：C912.68;P208

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