Hydraulic engineering digital archive system based on BIM + GIS

Abstract

The invention discloses a hydraulic engineering digital archive system based on a BIM+GIS. The hydraulic engineering digital archive system comprises an archive data acquisition system, an archive data integration system, a BIM+GIS platform, an archive management system and an archive application system. The BIM+GIS platform takes a three-dimensional model as a carrier; the correlation between thestructured IFC model data and the unstructured document data is realized; meanwhile, a portal interface of the whole archive system is formed. In the invention, a BIM+GIS technology is taken as a core, data communication and sharing with various application systems are realized, scattered and disordered archive information in a water conservancy project is hooked with a three-dimensional model, interactive query and linkage management based on spatial position information are realized, and an informationized and efficient archive management mode is innovated.

Description

technical field [0001] The invention relates to the technical fields of three-dimensional information models and geographic information systems, in particular to a BIM+GIS-based hydraulic engineering digital file system. Background technique [0002] Water conservancy project archives refer to all kinds of original documents with important value that are directly produced in various construction stages of water conservancy projects from project approval to completion. There are various forms of expression, mainly including text, data, drawings, photos, videos, charts, etc. It is an important basis for the planning, management, survey, design, construction, operation, maintenance, scientific research, and disaster relief of water conservancy projects. It contains many successful experiences and lessons from failures, and records many valuable information. It is an important basis and evidence for relevant water management decisions and strategies. [0003] The archives of w...

AI Technical Summary

Problems solved by technology

Faced with the proposal and development of paperless office, traditional file management appears to be relatively lagging and inefficient, unable to meet the needs of modern management, and unable to adapt to the requirements of the times

[0008] The content of water conservancy project construction involves many fields and specialties. All relevant units gather together temporarily and disperse with the completion of water conservancy project construction. As a result, relevant information on the design and construction of water conservancy project projects is scattered in various units, documents, and drawings. The low degree of correlation between them, the difficulty of querying results, and the poor degree of visualization have greatly affected the overall efficiency and effect of archives utilization, which also puts forward requirements for the full life cycle management of water conservancy project archives.

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