基于数字孪生理论的济南四维地质环境信息系统研发

Development of Jinan 4D geological environment information system based on digital twinning theory

将数字孪生理论应用到城市建设的地质工作中,并基于此打造一套四维地质环境信息系统。以济南泉域为例,根据已有的海量、多源、多比例尺、实时的城市地质数据,结合数字孪生理论,建立四维地质环境数据库和数字孪生模型,搭建地质环境实时监测网络,研发四维地质环境信息系统,从而实现城市地质数据挖掘分析,辅助政府在信息化、智慧化建设中的科学决策,推动创新技术支撑智慧城市建设。应用数字孪生理论,研发海量异构数据的全空间融合展示分析系统具有很好的发展前景。

This study applies digital twinning theory to the geology of urban construction and builds a four-dimensional geological environment information system.Taking the Jinan spring region as an example,based on the digital twinning theory,considering the present massive,multi-source,multi-scale,real-time urban geological data,a four-dimensional geological environment database and a digital twinning model were established to build a real-time monitoring network for geological environment and a 4 D geological environment information system.Thus,it could be useful to realize urban geological data mining analysis,assist the government in informationization and intelligent decision-making,and promote innovative technologies to support the construction of smart cities.The application of digital twinning theory has a good prospect in developing a full-space integration display and analysis system for massive heterogeneous data.