摘要
随着GIS产业的发展,人们更希望实现真三维GIS可视化及其空间信息的查询等传统GIS功能。Google SketchUp是一套快速建立三维模型的智能化软件,它提供了适用于ArcGIS数据互操作的方法,使得GIS三维模型建立更加方便、高效。文章以校园为可视化对象,从各实体要素的建模方法以及三维模型应用于GIS的方法等讨论Arc-GIS中不同的三维可视化的实现方法。
With the GIS industry developing,people wish to achieve true three-dimensional GIS visualization and spatial information query and other traditional GIS functions.Google SketchUp is a fast three-dimensional model of intelligent software,which provides for ArcGIS Data Interoperability approach that makes GIS three-dimensional model for a more convenient and efficient.Articles to the campus as a visual object,from the physical elements of three-dimensional model is applied to modeling methods,and GIS-methods for ArcGIS discussion of the different three-dimensional visualization of the realization method.
出处
《城市勘测》
2010年第6期51-53,56,共4页
Urban Geotechnical Investigation & Surveying
