"Eighty five percent of the information in human society is related to location, and geographic information can become a bridge and link for all kinds of information." Gong Jianya, an academician of the CAS Member and president of the Aerospace Science and Technology Research Institute of Wuhan University, believes that location information has become a bridge to connect and collect all kinds of information.
As one of the first units in China to obtain Class A surveying and mapping qualifications, the Nuclear Industry Aerial Surveying and Remote Sensing Center has been conducting scientific research and production work in the fields of digital city construction, smart city construction, uranium resource exploration and mapping, settlement and deformation monitoring, aerial photogrammetry, underground pipeline detection and inspection, and application of surveying and mapping geographic information technology for many years. As early as 2016, the Aerial Survey and Remote Sensing Center developed a specific architecture based, service-oriented, and scalable 3D GIS platform that can integrate above ground and underground 3D data. The open interface allows for BIM data access, sensor access, data analysis, mining, and application according to business application needs.

At the construction site of the Zhangzhou Project of the China Nuclear Power Project, the Nuclear Industry Aerial Survey and Remote Sensing Center, relying on the Internet of Things, the Internet, big data, cloud computing and other technologies, fully applies the intelligent management project of surveying and mapping geographic information, Beidou positioning technology, and integrates artificial intelligence, sensor technology, virtual reality (3D model of real scene) and other technologies into buildings (RFID), machinery (RFID), vehicles (Beidou positioning terminal), personnel wearing facilities (Beidou positioning terminal), site entry and exit gates (personnel, vehicle access gates), video surveillance (360 ° eagle eye, 180 ° eagle eye, gun ball linkage). Through the fiber optic ring network constructed by the project, the Internet of Things is formed and 3D geographic information is integrated (3D GIS) Technology, all IoT devices are managed and used in real-time in real-life 3D model scenes, with a large screen serving as the output for visual display.

Source: CNNC International