摘要
<正>1.Introduction The Moho depths below individual seismic stations can be estimated by H-κstacking(H-Moho depth,kcrustal Vp/Vs ratio)of P-wave Receiver Functions(RFs).The researchers usually use the surface command[Smith and Wessel,1990]integrated in Generic Mapping Tools(GMT)interpolate the sparse distributed Moho depths.Other techniques,like geostatistical interpolation(Kriging)are used to grid the scatter points and
引文
Smith,W.H.F.and P.Wessel(1990).Gridding with Continuous Curvature Splines in Tension,Geophysics,55(3),293-305,doi:10.1190/1.1442837.
Zhang,J.H.and T.Y.Zheng(2015).Receiver Function Imaging with Reconstructed Wavefields from Sparsely Scattered Stations,Seismol.Res.Lett.,86(1),165-172,doi:10.1785/0220140028.