摘要
通过对基于WEB 3D的倾斜三维数据管理与发布技术的研究,形成一套以B/S架构下海量倾斜三维数据的无插件展示方法。在138 km 2的测试区域中,对比了多用户、多视角、多尺度的数据加载速度。探索了基于WEB 3D的倾斜三维数据在不动产管理、土地变更巡查、城市监控等领域的应用示范。为倾斜三维数据打开更广阔的行业化应用市场做出了有效性尝试。
In this paper,a plug-in-free display method of massive oblique 3D data based on B/S architecture is developed by researching the technology of data management and publishing of oblique 3D data based on WEB 3D.In the test area of 138 square kilometers,the loading speed of multi-user,multi-view and multi-scale data was compared.This paper explores the application demonstration of tilted three-dimensional data based on WEB 3D in real estate management,land change inspection,urban monitoring and other fields.It has made an effective attempt to open up a broader market for Industry telephone application by tilting three-dimensional data.
作者
彭晖儿
徐佳沅
PENG Huier;XU Jiayuan(Guangdong Provincial Institute of Land and Resources Surveying and Mapping,Guangzhou 510500,China)
出处
《测绘与空间地理信息》
2020年第8期155-157,160,共4页
Geomatics & Spatial Information Technology
关键词
倾斜摄影
数据发布
WEB
3D
数据压缩
oblique photogrammetry
data publishing
WEB 3D
data compression
