financially supported by the National Natural Science Foundation of China(Nos.41104069 and 41274124);the National 973 Project(Nos.2014CB239006 and 2011CB202402);the Shandong Natural Science Foundation of China(No.ZR2011DQ016);Fundamental Research Funds for Central Universities(No.R1401005A)
The mapping method is a forward-modeling method that transforms the irregular surface to horizontal by mapping the rectangular grid as curved; moreover, the wave field calculations move from the physical domain to the...