Boundary interpolation constraint of geomagnetic field based on modified Shepard method
In this note, we interpolate geomagnetic field values on non-sampled boundary regions with modified Shepard method for improving the boundary conditions and increasing precision of geomagnetic field model. The modeling results show that the modified Shepard method has better performance in decreasing deviation of interpolation and improving precision of geomagnetic model comparing with the traditional method of appending the geomagnetic reference data.
geomagnetic field model boundary interpolation modified Shepard method
Bin Tan Chunsheng Lin Yaqiao Yang Peng Deng
Navy University of Engineering Wuhan, China
国际会议
厦门
英文
375-379
2010-10-29（万方平台首次上网日期，不代表论文的发表时间）