【摘要】 GIS以其非凡的数据管理能力、空间分析能力和强大的可视化功能,为地学研究领域提供了全新的表达语言和思想工具.根据布辛奈斯克弹性理论,运用ArcView地理信息系统平台,结合GIS空间分析和Avenue语言编程技术,探讨了集中力作用下地表位移可视化的有效途径及方法,为传统力学模型可视化提供了新的手段.更多还原

【Abstract】 GIS provides new expressing languages and thinking tools for the geological field by its remarkable abilities of managed-data,analyzed-space,and mighty function of visualization.On the basis of Boussinesq’s displacement theory of elasticity,this paper researches into visualization of the earth’s surface displacement under concentrated force and offers a new method through GIS analyzed-space function and technique of Avenue program for visualizing the conventional mechanics model,by virtue of the GIS software ArcView’s ability.更多还原