The Study on Building of Virtual Reality System in Large Surface Coal Mine

摘要：

The building of virtual reality system for the opencast mine is a complicated and systemic project. The building process of virtual system includes data collection, GIS geodabase, model designing and raster textures making. GIS data is from field survey, maps, and remote sensing images. The import phase is the building of kinds of models in different environment. This paper introduced several methods for the modeling different entity, such as dumps, pits, building in Industrial sites, and reclaimed vegetation. The dump models includes real and designed entity in GIS. The building models are built by GIS data and 3DMAX.The vegetation models is builtup in other special software. Based on the ArcGlobe, the kinds of models are integrated into the virtual reality system. ArcGlobe allows efficient display and query of raster data and GIS data, and it is integrated to function with the ArcGIS geodatabase while providing support for analysis in the geoprocessing environment.

作者: Baoying Ye Nisha Bao Zhongke Bai

作者单位: School of Land Science and Technology, China University of Geosciences,Beijing, 100083, China

会议类型: 国际会议

会议名称: The 4th IFIP International on Computer and Computing Technologies in Agriculture and the 4th Symposium on Development of Rural Information(第四届国际计算机及计算机技术在农业中的应用研讨会暨第四届中国农业信息化发展论坛 CCTA 2010)

会议地点: 南昌

会议语种:英文

页码: 173-178

在线出版日期: 2010-10-22（万方平台首次上网日期，不代表论文的发表时间）