地理空间信息2024，Vol.22Issue(5)：106-110,119,6.
上海城市空间基底探索与实践
Exploration and Practice of Urban Spatial Foundation Construction in Shanghai
摘要
Abstract
In response to the need to improve data resources and service capabilities in the process of urban digital transformation,we analyzed the fundamental and important role of spatial information in the construction of smart cities at first.Then,we introduced the construction background,construction ideas,and technological exploration and achievements in information modeling,data production and update mechanisms of Shanghai's urban spatial foundation.Finally,through practical applications such as legal entities and urban transportation,we proved that the continuous deepening of Shanghai's urban spatial foundation had played an important role in refined urban management,providing valuable experience for the construction of a new generation of smart cities.关键词
数字化转型/城市空间基底/新型基础测绘/实景三维上海/地理实体Key words
digital transformation/urban spatial foundation/new basic surveying and mapping/real scene 3D Shanghai/geo-entity分类
天文与地球科学引用本文复制引用
王光耀,刘一宁,顾建祥..上海城市空间基底探索与实践[J].地理空间信息,2024,22(5):106-110,119,6.基金项目
国家自然科学基金资助项目(41531177) （41531177）
国家自然科学基金青年基金资助项目(41901403) （41901403）
国家自然科学基金面上项目资助项目(42171431) （42171431）
上海市2021年度"科技创新行动计划"社会发展科技攻关资助项目(21DZ1204100). （21DZ1204100）
