Design and implementation of Yan'an city geological information platform
Natural Resources and Geological Environment Information Platform of Yan'an City is built on Yan'an Municipal Gov-ernment Network-Huawei Cloud Platform,adopting SOA architecture and using B/S mode.From bottom to top,this Platform consists of the cloud platform basic layer,spatial information perception layer,information resource layer,service layer and appli-cation layer.Key technologies are used such as 3D data storage management,network transmission and visualization.The Plat-form has four parts:server,front-end interface,operation and maintenance management system and data release tool set.Consid-ering the geological problems faced by Yan'an in its urban development,3D scene browsing,basic surveying and mapping,disease monitoring of revolutionary site engineering,urban disaster prevention and mitigation,underground space development and utili-zation,urban planning and other application function modules are developed.The 3D visualization management of natural re-sources and geological environment data are realized,which provides services to relevant government departments in natural re-sources management,urban planning and construction,underground space development and utilization,disaster prevention and mitigation.
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