摘要
分析了地图数字化坐标变换中定向点分布与变换系数精度的关系 ,讨论了有多余定向点时变换系数精度增益等问题 。
Based on document,this paper is intended to analyze the relation between the distribution of orientation points and the accuracy of transformation coefficients and discuss the problem of improving the accuracy of transformation coefficients with redundant orientation points.
出处
《湘潭大学自然科学学报》
CAS
CSCD
2001年第1期120-125,共6页
Natural Science Journal of Xiangtan University
