From 07cf4d199b2a88a155b55a9801a0bde1cd1757c6 Mon Sep 17 00:00:00 2001 From: Hongjian Fang Date: Thu, 5 Jul 2018 08:50:48 -0400 Subject: [PATCH] Update README.md --- README.md | 19 +++++-------------- 1 file changed, 5 insertions(+), 14 deletions(-) diff --git a/README.md b/README.md index f75d27e..e83a70b 100644 --- a/README.md +++ b/README.md @@ -1,15 +1,6 @@ -#DSurfTomo -DSurfTomo is the surface wave inversion program which can directly invert surface wave -dispersion data to 3D shear wave speed without the intermediate step of constructing -the phase or group velocity maps.A fast march method (FMM) is used to compute, at each -period, surface wave travel times and ray paths between sources and receivers. This -avoids the assumption of great-circle propagation that is used in most surface wave -tomographic studies, but which is not appropriate in complex media. -For detail description of the method, please refer to: -Fang, H., Yao, H., Zhang, H., Huang, Y. C., & van der Hilst, R. D. (2015). -Direct inversion of surface wave dispersion for three-dimensional shallow -crustal structure based on ray tracing: methodology and application. Geophysical Journal International, 201(3), 1251-1263. +DSurfTomo is a surface wave inversion program which can directly invert surface wave dispersion data to 3D shear wave speed without the intermediate step of constructing the phase or group velocity maps. +The fast marching method (FMM) (Rawlinson et al., 2004) is used to compute, at each period, surface wave travel times and ray paths between sources and receivers. This avoids the assumption of great-circle propagation that is used in most surface wave tomographic studies, but which is not appropriate in complex media. +Please refer to Fang et al. (2015 , GJI) for the detail description of the method. -This is the source code without users' manual and examples about how to use it. If you need a detail description and some examples, -feel free to send an email to Hongjian Fang (fanghj@mail.ustc.edu.cn) with a brief introduction about yourself and why you want to -use it. We will be happy to help. +Fang, H., Yao, H., Zhang, H., Huang, Y. C., & van der Hilst, R. D. (2015). Direct inversion of surface wave dispersion for three-dimensional shallow crustal structure based on ray tracing: methodology and application. Geophysical Journal International, 201(3), 1251-1263. +Rawlinson, N. & Sambridge, M., 2004. Wave front evolution in strongly heterogeneous layered media using the fast marching method, Geophys. J. Int., 156(3), 631–647