摘要
智慧城市时空信息平台以一种更加直观的信息可视化方式表达所有事物的位置特征信息,而多维时空信息可视化是空间信息表达的关键,开展智慧城市时空信息多维可视化关键技术研究,将能够解决时空信息实时、动态表达问题。
Spatio - temporal information platform of Smart city expressed the location feature information of all things with a more intuitive information visualization method, and multi -dimensional spatio -temporal information visual- ization was the key of the spatial information expression. The key technology research of multi - dimensional spatio - temporal information visualization of smart city would solve the real - time and dynamic expression of spatio - tempo- ral information.
作者
陈冠臣
Chen Guanchen(Tianshui Sanhe Digital Surveying and Mapping Institute, Tianshui 741000, China Gansu Engineering Research Center of Surveying and Mapping, Tianshui 741000, China)
出处
《矿山测量》
2017年第3期97-99,共3页
Mine Surveying
关键词
智慧城市
时空信息
空间大数据
多维可视化
smart city
spatio -temporal information
spatial big data
multi -dimensional visualization
