Design of Product Characteristics 3D Model Display System Based on Digital Earth

The data visualization of traditional two-dimensional GIS maps cannot satisfy the display of the target model and lacks the feeling from three-dimensional space, so it is impossible to map the details of the target. This system adopts B/S architecture for development, builds digital Earth on the Web...

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Vydáno v:2023 8th International Conference on Image, Vision and Computing (ICIVC) s. 660 - 664
Hlavní autoři: Li, Xiangzhen, Xia, Yanqing, Yin, Hongcheng, Zhang, Yang, Liu, Shuai, Wu, Xichen, Xie, Xiaodan
Médium: Konferenční příspěvek
Jazyk:angličtina
Vydáno: IEEE 27.07.2023
Témata:
3D models
B/S architecture
Computational modeling
Data visualization
Digital Earth
Earth
Graphics
product characteristics
Solid modeling
Three-dimensional displays
Two dimensional displays
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Shrnutí:The data visualization of traditional two-dimensional GIS maps cannot satisfy the display of the target model and lacks the feeling from three-dimensional space, so it is impossible to map the details of the target. This system adopts B/S architecture for development, builds digital Earth on the Web side, encapsulates ZGIS, an open-source JavaScript framework that creates 3D virtual earth and 2D plane map in the Web browser. At the bottom, WebGL is used as the graphics rendering engine, and encapsulates the underlying WebGL interface. It can perform hardware acceleration for rendering 3D models of product features on the browser side, and smoothly draw 3D scenes and models of product features on the graphics card, which greatly improves the performance of 3D visualization on the Web side and improves user interaction experience.
DOI:10.1109/ICIVC58118.2023.10270452