Real-time panoramic three-dimensional digital construction site map supervision system and method

Abstract

The invention discloses a real-time panoramic three-dimensional digital construction site map supervision system and method. The system comprises a data layer system, a core layer system and an interaction layer system. According to the invention, multi-path and multi-angle monitoring picture fusion is realized; extracting information such as a key frame picture, RTK (Real Time Kinematic), a GPS (Global Positioning System), an electronic compass and the like of a monitoring group in a time sequence form, and obtaining a dynamically updated digital elevation model and an orthoimage map of a construction site by combining an inclined camera shooting live-action three-dimensional reduction technology; an orthoimage map and a satellite map are fused, and monitoring and rapid scheduling of a supervision department on global multi-site engineering sites are realized through a map index mode, so that the system has brand-new capability of simultaneously and remotely guiding and supervising and managing multiple engineering sites; through multi-terminal interaction, simultaneous collaborative supervision and management of the same engineering site by a plurality of management departments are realized, so that the coherence and the high efficiency of cooperation among the plurality of departments are improved.

Description

technical field [0001] The invention belongs to the field of construction site supervision, and in particular relates to a real-time panoramic three-dimensional digital construction site map supervision system and method. Background technique [0002] In traditional digital construction sites, there are often problems such as scattered video surveillance images, numerous and discontinuous systems, lack of overall sense of space, architectural models that are out of reality, inability to navigate inside the construction site, single system functions, and difficulty in tracing events, which can no longer meet modern construction and production. demand. [0003] With the development of digitalization of construction projects, especially in the direction of digital smart construction, the application of big data and artificial intelligence in construction sites is becoming more and more extensive. [0004] At present, there is an urgent need for all-round video surveillance of ...

AI Technical Summary

Problems solved by technology

[0002] Traditional construction digital construction sites often have problems such as fragmented video monitoring screens, numerous and discontinuous systems, overall lack of sense of space, architectural models out of reality, inability to navigate inside the construction site, single system functions, and difficulty in event tracing, which have been unable to meet the needs of modern construction and production. needs

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