摘要
根据等角投影理论,推导出了契比雪夫投影公式的具体形式,并对契比雪夫投影在制作中国全图的应用和变形与等角方位投影、等角圆锥投影进行了比较分析。结果表明,契比雪夫投影要优于等角方位投影和等角圆锥投影。
We get the formula of Chebyshev projection by the theory of conformal projection. Using Chebyshev projection, azimuthal orthomorphic projection and conic orthomorphic projection in the producing the China map, we make a comparison analysis about distortion. From this analysis, we find that Chebyshev projection is an optimum method.
出处
《测绘学院学报》
北大核心
2005年第4期289-291,295,共4页
Journal of Institute of Surveying and Mapping
关键词
等角投影理论
最优等角投影
契比雪夫投影
变形比较分析
conformal projection theory
optimum conformal projection
Chebyshev projection
comparison distortion analysis
