Research and Application of Spatiotemporal Big Data Platform for County-level Smart Cities-A Case of Tengzhou City
In order tofurther promote the construction of smart cities and explore the experience in the construction of the county-level smart city spatio-temporal big data platform,taking the construction of the smart Tengzhou spatio-temporal big data platform as an example,it established the logical architecture of the spatio-temporal big data platform,and gathered five categories of data,including city basic spatiotemporal data,public thematic data,online capture data of the Internet,intelligent perception data of the Internet of Things and local characteristic data of Tengzhou,and adopted key technologies such as vector tile technology,three-dimensional scene rapid display and two-dimensional and three-dimensional integration technology,multi-resolution real 3D data fusion and expression,and established a distributed spatiotemporal big data center,developed a desktop and mobile version of the spatiotemporal big data platform,and developed its in-depth applications in natural resource management,government big data display,police and other fields,providing reference for the research and application of the spatiotemporal big data platform for smart city in county-level cities.
smart cityspatiotemporal big data platformgeographic informationnatural resources
万方数据
