Three-dimensional visualization method and system for monitoring map and related equipment
A monitoring equipment, three-dimensional technology, applied in image data processing, character and pattern recognition, 3D modeling, etc., can solve the problem that the electronic monitoring map cannot monitor equipment deployment, achieve real-time monitoring, optimize the modeling process, and improve construction The effect of die precision
Pending Publication Date: 2022-01-14
深圳市安软慧视科技有限公司 +1
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[0004] Embodiments of the present invention provide a three-dimensional visualization method, system and related equipment for monitoring maps, aiming to solve the problem that two-dimensional electronic monitoring maps cannot present more monitoring information to users according to the deployment characteristics of existing monitoring equipment
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[0035] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.
[0036] Please refer to figure 1 , figure 1 It is a flowchart of a three-dimensional visualization method for a monitoring map provided by an embodiment of the present invention, which specifically includes the following steps:
[0037] S101. Acquire basic terrain data of a target plot.
[0038] In the embodiment of the present invention, the target plot is a geographic location range within the monitoring range, and the target plot includes roads, buildings, man-made artifacts and natural artifacts, wherein the roads and buildings are used to make a map The performance factor that shoul...
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The invention is suitable for the field of intelligent security and protection, and provides a three-dimensional visualization method for a monitoring map. The method comprises the following steps: obtaining basic topographic data of a target land parcel; converting the basic topographic data into to-be-processed model data, and importing the to-be-processed model data into three-dimensional modeling software to obtain three-dimensional topographic data; establishing a monitoring equipment model, and importing the monitoring equipment model into the three-dimensional topographic data; importing two-dimensional map data into the three-dimensional topographic data, and aligning the two-dimensional map data with the three-dimensional topographic data; and matching the monitoring equipment model in the three-dimensional topographic data according to the two-dimensional map data to obtain a three-dimensional monitoring map. According to the method, the modeling process of the three-dimensional map is optimized, the modeling precision is improved, and the final three-dimensional monitoring map can better reflect the real-time monitoring effect.
Description
technical field [0001] The invention belongs to the field of intelligent security, and in particular relates to a three-dimensional visualization method, system and related equipment for monitoring maps. Background technique [0002] A map is a form of graphic language that records geographic information. Through a map, people can easily obtain the geographic features of a certain place or range, and facilitate people to travel and study. After the rapid development of technologies such as computer graphics and 3D simulation, traditional paper maps have also been digitized. Now people can easily view electronic maps through devices such as smartphones and personal computers, and can zoom in on map details in real time. View, access electronic compass and other tools to help people distinguish the direction and so on. [0003] The three-dimensional map is based on a two-dimensional electronic database. After obtaining geographic data through data collection and surveying and...
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IPC IPC(8): G06T17/05G06K9/62G06V10/75
CPCG06T17/05
Inventor 廖明邵巍闫潇宁
Owner 深圳市安软慧视科技有限公司