| 三维地图引擎中地形跟踪算法的实现 |
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| 引用本文： | 徐新鸣.三维地图引擎中地形跟踪算法的实现[J].计算机光盘软件与应用,2012(3):153-154. |
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| 作者姓名： | 徐新鸣 |
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| 作者单位： | 上海全球卫星导航有限公司,上海,200049 |
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| 摘 要： | 作为三维地图引擎中的重要一部分,地形跟踪算法起到了模拟各种不同地形与运动设备的作用。好的地形跟踪算法不仅可以实现水面、沙地、森林等在各种地形上行进的感受,还能模拟出船舶、车辆等各种不同载体的运动感受。在一款三维导航产品中,做好地形跟踪算法,对于用户体验的改善是相当大的。
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| 关 键 词： | 三维地图引擎 地形跟踪算法 三维坐标变换 |
3D Map Engine Terrain Following Algorithm |
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| Authors: | Xu Xinming |
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| Affiliation: | Xu Xinming (Global Satellite Navigation Technology Co.,Ltd.(Shanghai),Shanghai 200049,China) |
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| Abstract: | As an important part in the three-dimensional map engine,terrain following algorithm has played a role of simulation of a variety of different terrain and sports equipment.Good terrain tracking algorithm can not only achieve the feel of the water,sand,forest road in a variety of terrain,can simulate the movement of the various vessels,vehicles and other carrier feelings.In a three-dimensional navigation products,good terrain following algorithm to improve the user experience is considerable. |
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| Keywords: | Three-dimensional map of the engine Terrain following algorithm Three-dimensional coordinate transformation |
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