Construction of Urban Geological Information System Based on Multi-Element Comprehensive Survey
With the acceleration of urbanization,urban geological environment problems urgently need to be solved.For this purpose,taking Yancheng City as an example,a study was conducted on the integration and con-struction of a multi-source heterogeneous urban geological survey database based on the comprehensive survey results of multi-elements.An integrated urban geological model was constructed for both above ground and under-ground areas,and an urban geological decision-making and service platform was established to play an innovative and pioneering role in the development and utilization of underground space resources,sharing and utilization of ge-ological survey resource data,and transformation of geological survey theoretical results.
multi-elementurban geological surveyinformation systemsystem construction
万方数据
维普
