某矿山公园3D漫游系统设计及实现

Design and Implementation of 3D Roaming System of a Mine Park

以某矿山公园的二维矢量数据为基础,采用Google SketchUp6.0软件平台,通过三维模型构建、渲染及漫游定制等过程,初步构建了一个矿山公园三维GIS系统实验原型,实现了与ArcGIS软件之间的交互,结合ArcGIS软件进行三维矿山公园场景驱动的开发工作,形成了矿山公园的三维建模场景再现,在Google SketchUp6.0中实现的建模效果与ArcGIS Engine中各种控件的浏览漫游功能统一起来,开发了一个简单的矿山公园三维漫游系统。

Through the 3D modeling, rendering and roaming customization process by using the Google SketchUp6.0 software platform, the initial construction of a three-dimensional GIS system for the mining park experimental prototype is obtained at the base of 2D vetor data of a mine park. Combining with the Google SketchUp6.0 software, the prototype can realize the interaction with the ArcGIS software. The development work of 3D mine park scenario-driven can be done effectively by using ArcGIS software, so as to form a real 3 D model of a mine part scene reproduction. The modeling effects in Google Sketch- Up6.0 software and the browse roaming functions of various controls in ArcGIS Engine sotware are uni- fied, so a simple 3 D view of mine park roaming system can be acquired.