对矿山地质体的空间数据管理和可视化表达，从理论、模型及技术实现上作了探讨。
The management and visualization representation of spatial data of geological body is discussed from theory, model and technical realization.
研究并设计多重表达空间数据库的组织方式和空间数据的自适应可视化，并实现一个原型系统。
Research and design the organization of multi-representation spatial database, adaptive visualization of spatial data, and realize a prototype system.
最后通过感知表达方法实现分析模型到设计模型的感知表达，将分析结果可视化反映到设计模型上。
Finally realized perception expression from analysis model to design model according to perception expression method, and reflected the visual analysis result to the design model.
采用三维可视化技术，实现了公路隧道的三维建模与可视化表达。
Using 3d visualization technique, 3d models and visual representation of highway tunnels are realized in this paper.
另外，还将信息可视化技术应用到情感识别结果的表达上，实现情感信息的生动描述和高效表达。
Furthermore, information visualization technology is also applied in the expression of emotion recognition results to achieve vivid high-level and descriptions of emotion information.
可视化技术是当今表达和分析复杂数据的有力工具，将可视化技术引入到DEM和三维地质模型，可以实现三维地形和地质体的生成与仿真。
Visualization is a powerful tool of expressing and analyzing complicate data. Its being used in DEM and 3d geo-model, 3d terrain and geologic model will be implemented.
建立三维虚拟再现模型，实现了玉米冠层内PAR 直射辐射、散射辐射和总辐射的三维空间分布模拟结果的三维可视化显示，增强了模型的表达能力。
The 3D visualization model to present the simulation results of the distribution of sunflecks, diffuse PAR and total incident PAR in canopy into 3D images was realized.
建立三维虚拟再现模型，实现了玉米冠层内PAR 直射辐射、散射辐射和总辐射的三维空间分布模拟结果的三维可视化显示，增强了模型的表达能力。
The 3D visualization model to present the simulation results of the distribution of sunflecks, diffuse PAR and total incident PAR in canopy into 3D images was realized.
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