China News Service, Guangzhou, March 28 (Guo Jun, Bai Zhenjiang, Zhao Dehang) Reporters learned from the Zhaoqing Maritime Safety Bureau on the 28th that members of the Bureau's Haiqing Experimental Innovation Studio recently used drone oblique photography technology, combined with post-fusion modeling technology, to successfully A real-life three-dimensional model of the 56-kilometer Xijiang section of the Zhaoqing Port Maritime Department was constructed. The creation of this model marks the birth of a high-precision, high-definition, full-aware, and scalable digital jurisdiction.
According to reports, in order to deepen the integrated application of science and technology in maritime regulatory services and promote the innovation and high-quality development of maritime services, Haiqing Experimental Innovation Studio has launched the "Modeling Industry" plan. After nearly a year of careful preparation and on-site research, the "real-life three-dimensional digital jurisdiction" was finally successfully launched.
Real-life aerial photography and 3D modeling of Zhaoqing Yanghai Bridge. Photo courtesy of Zhaoqing Maritime Safety Administration
In the grassroots maritime governance work, key links such as on-site supervision of water areas, formulation of navigation rules, and design of exercise control plans all require detailed map information. However, traditional nautical charts, satellite images and administrative area maps often have problems such as information lag, lack of details and lack of intuitiveness, which affects the efficiency and accuracy of maritime work.
The real-life three-dimensional digital jurisdiction shows obvious advantages: First, its images are rich in details and have a high degree of restoration, which can clearly display key elements such as docks, buildings, mountain shapes, bridges, ferries, and anchoring areas in the waterway, providing a better solution for maritime supervision. For true and comprehensive information. Secondly, digital jurisdictions are highly flexible and timely and can be updated at any time via drones to ensure real-time information. In addition, the digital jurisdiction also has powerful interactive functions, which can freely browse and add information points in the three-dimensional scene, assisting the design of navigation rules, emergency rescue drills and the formulation of traffic control plans. Finally, data sharing in digital jurisdictions is convenient and provides strong support for collaborative work among different agencies.
"Haiqing Experimental Innovation Studio will continue to be committed to the research and application of real-life three-dimensional digital jurisdictions, promote the innovation and upgrading of maritime supervision services, and continue to promote the grassroots initiative of all-element 'big traffic management' to build a safe, efficient, and intelligent maritime The management system contributes wisdom and strength." said the person in charge of the studio. (over)