轻便式全景设备在城市三维全景建设中的应用

Application of Portable Panoramic Equipment in Urban 3D Panoramic Construction

街景数据大多是基于车载三维全景测量系统获取的,但在狭窄的街道、胡同、景区以及空中和室内场景等车辆无法驶入的区域,车载全景数据无法采集。以江苏省淮安市蒋坝古镇为例,基于轻便式全景设备技术,开展了快速构建城市三维全景的研究。结果表明,采取的方案能满足数字城市的应用需要。

Most of street view data are acquired by the vehicle 3D panoramic measurement system.However,in places where vehicles cannot enter,such as narrow streets,hutongs,scenic spots,aerial scenes and indoor scenes,vehicle panoramic data cannot be collected.In this paper,taking Jiangba Ancient Town of Huai’an City,Jiangsu Province for example,based on portable panoramic equipment technology,we carried out the research of urban 3D panoramic construction.The result shows that the solution adopted can meet the application need of the digital cities.