摘要
网格化是物化探数据处理的重要环节。本文采用首次提出的快速样条函数插值方法对二维离散数据进行曲面插值，进而作网格化计算。算例表明，本文网格化方法精度高、计算速度快。
Gridding is an important step of data processing in geophysical and geochemical exploration. In this paper, the author uses fast spline function curved surface interpolation method which is derived by the author to accomplish two dimensional discrete data gridding calculation. By computing model examples and by comparing with theoretical results, it is proved that the method advanced in this paper is accurate, fast, and feasible.
出处
《物探化探计算技术》
CAS
CSCD
1996年第4期357-363,共7页
Computing Techniques For Geophysical and Geochemical Exploration
