地理空间信息智能分析研究

Research On Geospatial Information Intelligent Analysis

本文介绍了地理空间领域的基本定义,研究数据是如何形成和转换成可直接作为决策参考的可行性信息。环境变迁、人类活动等事件驱动下空间信息也在动态改变,因此从知识认知和关系语义的角度提出了集合层次模型和语义网络优点的一个概念模型,为地理信息智能分析和应用提供了新思路。

This r introduces some basic definitions in the field of geographic space. We study the formation of spatial data and its transformation to the decision-making reference information. Spatial information changes dynamically due to environmental transition and human activity. In that case, we propose a conceptual model from the aspect of knowledge cognition and relation semantics. By integrating the advantages of hierarchical model and semantic web, this model provides a new idea for intelligent analysis and application of geographical information.