2004•Journal of Waterway and HarborRequires access
Visualization to 3-D Terrain Based on OpenGL and Its Implementation
Xin Hai-xia
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Abstract
Some related concepts about OpenGL and 3-D terrain are described,and then the process of 3-D terrain creation and visualization implementation are explained.3-D terrian model is established through modeling technique,and lighting technique is used to improve the graphics'truth in the scene,and the exchange between human and computer is realized through keyboard,and the visualization of the 3-D terrian is achieved ultimately.