基于Cesium的实景三维可视化开发与应用

实景三维是测绘地理信息产业迎接新时代的必要需求,也是国家建设新型基础设施的重要组成部分,Cesium作为一个可视化开发库,能够帮助开发人员快速搭建应用于各个领域的实景三维平台,通过对基于Cesium的实景三维可视化开发流程与应用进行分析,阐述该技术的应用方向和优势,对目前Cesium在实景三维应用中存在的问题进行综合分析,并在此基础上探讨基于Cesium的实景三维技术的未来发展趋势,以期为Cesium在实景三维中的应用和发展提供有益的思路。

3D real scene is a necessary requirement for surveying and mapping geographic information industry to meet the new era,and it is also an important part of national construction of new infrastructure.Cesium,as a visual development library,can help developers quickly build 3D real scene platforms applied in various fields.Through the analysis of the development process and application of 3D real scene visualization based on Cesium,this paper expounds the application direction and advantages of this technology.This paper makes a comprehensive analysis of the problems existing in the application of Cesium in 3D real scene,and discusses the future development trend of 3D real scene technology based on Cesium,in order to provide useful ideas for the application and development of Cesium in 3D real scene.