Smart City Gnosys

Smart city article details

Title Research On Key Technologies Of City Information Modeling
ID_Doc 45474
Authors Wang B.; Tian Y.
Year 2021
Published IOP Conference Series: Earth and Environmental Science, 693, 1
DOI http://dx.doi.org/10.1088/1755-1315/693/1/012129
Abstract In order to solve urban development problems and achieve sustainable urban development, building smart cities has become an essential core concept for urban development in the world today. From the perspective of current smart city needs, this article introduces the concept and basic characteristics of CIM, an information technology closely related to smart cities, and analyzes its key technologies BIM (Building Information Modeling), GIS (Geographic Information System), IOT (The Internet of Things), and a brief overview of the relationship between the three, laid a preliminary foundation for further related research. © 2021 Institute of Physics Publishing. All rights reserved.
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