面向上海城市数字化转型的新型测绘

城市数字化转型、科学化、精细化、智能化的城市治理、新基建的落地和数字经济的发展都迫切需要空问地理数据向全域、全息、全空问、多维、高频推进,实现物理空问的数字孪生.本文结合上海市城市数字化转型对地理信息的新需求,从空天地数据获取手段、全息空问数据内涵、二三维一体的成果形式、泛在测绘更新方法和按需组装服务方式等...

New surveying and mapping for the urban digital transformation of Shanghai

Urban digital transformation, scientific, refined, and intelligent urban governance, the implementation of new infrastructure and the development of digital economy all urgently need spatial geographic data to advance to full domain, holographic, full space, multidimensional, and high-frequency and realize the digital twin of physical space. This article combines the new needs of geographic information in the urban digital transformation of Shanghai, proposes a new surveying and mapping system with intelligent pan-info surveying and mapping which based on geographical entities as the core from the aspects of multiplatform collection technology, holographic data content, 2D and 3D integrated form of results, update method and on-demand assembly of services, and forms a solution to new geographic information services for urban digital transformation.