数字制图中地貌晕渲技术的发展现状 The Current Development Situation of Hill Shading Technology i

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数字制图中地貌晕渲技术的发展现状

The Current Development Situation of Hill Shading Technology in Digital Mapping

就数字制图下计算机地貌晕渲技术的发展情况及关键技术进行探讨,提出使其完全实用化存在的一些问题,以利于进一步的研究.水利论文S w'F rt T {

作 者: 李少梅 孙群  
作者单位:信息工程大学,测绘学院,河南,郑州,450052 
刊 名:测绘通报  ISTIC PKU
英文刊名:BULLETIN OF SURVEYING AND MAPPING 
年,卷(期):2003 (1) 
分类号:P208 
关键词:数字制图   地貌晕渲   数字高程模型  
机标关键词:数字制图地貌关键技术发展现状实用化计算机 
基金项目: 
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