摘要
近年来,数字校园继数字地球、数字城市之后成为各高校研究的热点,三维数字校园虚拟系统构建平台多样、方法多元,却鲜有基于国内自主产权的MapGIS K9数字校园系统。因此,本文以某农业大学(南校区)为研究对象,对三维数字校园虚拟系统进行设计与实现。利用南方CASS、3DS Max、MapGIS K9及其他相关软件,通过资料收集整理、地理信息测量采集、建立1:500校园数字地形图、建立属性数据库、三维建模、多平台融合、交互式设计等一系列步骤,实现了某农业大学(南校区)三维数字校园虚拟系统的三维可视化和信息查询、测距、校园导航、自由路径游览、漫游视频录制的交互式功能,可以有效进行校园建筑属性信息查询与部分管理。
Recent years,digital Campus has been prevalent in colleges and universities since Digital Earth and Digital City.There are few digital virtual campus information systems based on MapGIS K9 despite various ways and platforms.Thus,through the collection and arrangement of the information and surveying data,drawing digital topographic map,establishing attribute database and three-dimensional models,mixing different platforms and designing different interactive function,this paper has used SOUTH CASS,3DS Max,MapGIS K9 and other relevant software to achieve the design and realization of three-dimensional digital virtual campus information system of the Agricultural University,including three-dimensional campus visualization,ranging,campus navigation,unconstrained tour path,roaming video.It benefits attribute information query and management of campus.
出处
《测绘与空间地理信息》
2016年第8期80-83,共4页
Geomatics & Spatial Information Technology
