unity 中实现将sketch up软件抓取并导出的三维地形导入-importthe terrain exported from sketch up to unity,and the terrain is got from google earth by sketch up pro software

采用VC及Opengl基于四叉树及LOD算法的室外三维地形实时渲染源代码-The use of VC and Opengl quadtree-based LOD algorithm and outdoor real-time rendering of three-dimensional terrain source code

OPenGL和C++实现的三维地形实时动态显示-OPenGL C++ earth

基于Unity中的Terrain工具进行游戏开发，可以方便快捷地生成一个满足游戏需要的三维地形。在介绍Terrain工具的基础上，提出了一种基于Unity的游戏地形生成方法。实例证明，该方法简单有效，可以满足一般游戏地形建模的需要。(Unity based on the Terrain tools for game development, you can easily and quickly generate a three-dimensional terrain to meet the ne