The content of this article comes from the "Surveying and Mapping Bulletin" No. 9 in 2024, drawing review number: GS Jing (2024) No. 1659
Noise data visualization based on LOD1 city model
Ren Ping1,2, Chen Xuexue1,2, Jiang Yi1,2, Xiao Haibo1,2, Liang Changde3, He Biao4, Li Sheng1,2
1. Shenzhen Planning and Natural Resources Data Management Center (Shenzhen Spatial Geographic Information Center), Shenzhen 518000, China; 2. Key Laboratory of Urban Land Resources Monitoring and Simulation, Ministry of Natural Resources, Shenzhen 518000, China; 3. Shenzhen Intelligent Control Center for Ecological Environment, Shenzhen 518000, China; 4. Shenzhen University, Shenzhen 518000, China
Keywords: CIM, Noise monitoring data, Noise visualization, 3D noise map, Traffic noise
Citation format: Ren Ping, Chen Xuexue, Jiang C, et al. Noise Data Visualization Based on LOD1 City Model[J]. Bulletin of Surveying and Mapping, 2024(9): 156-160. DOI: 10.13474/j.cnki.11-2246.2024.0928
Abstract:In recent years, noise pollution has become increasingly serious and has become the main content of ecological and environmental complaints. In order to view and analyze noise pollution more intuitively and improve the noise control and control capabilities, this paper studies the large-scale 3D noise map technology based on the urban information model (CIM) and noise monitoring data, combined with data overlay and 3D rendering technology, and realizes the 3D visualization of oblique photography and white film noise data.
About author:REN Ping (1983—), female, master, senior engineer, main research direction is the application of new generation information technology such as planning and natural resources business informatization, two-dimensional GIS, and artificial intelligence. E-mail:[email protected] Corresponding author: Li Sheng. E-mail:[email protected]
First trial: Ji Yinxiao review: Song Qifan
Final Judge: Jin Jun
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