Abstract:Mine cataloging is one of the important geological and technical work in mine production, and the standardization and rigor of cataloging work, the authenticity and accuracy of cataloging data directly affect the accuracy of later geological work research. In the face of poor underground working environment, repetitive workload, low efficiency, and inconvenient utilization of results, it is urgent to use information technology to solve them. The C/S architecture was selected to build the mine cataloging system, the system was designed after analyzing the system architecture, business functions and key technologies, and the cataloged data was collected offline by standardizing the cataloging data collection standard and using the mobile APP to realize the rapid collection of cataloging information, automatic mapping and centralized data management, and real-time dynamic simulation and display of the three-dimensional spatial state of the cataloged geological body under the control of the mining project. The case study shows that the mine cataloging system based on C/S architecture is easy to develop and use, has the characteristics of good real-time performance and high safety, and the three-dimensional visibility of the cataloging results can display the cataloging results and geological information conveniently, flexibly and comprehensively, and guide mine geological exploration and safe production.