jgg     2015 35 (1):  30-33    ISSN: 0412-1961  CN: 21-1139/TG

Fault Slip Velocity Inversion by Using the Particle Swarm Optimization 
Algorithm with Leveling Data
1 The First Geodesic Surveying Brigade of NASMG,4 Cehui Road, Xi’an 710054, China
2 Xi’an Peihua University,South-Peihua Road, Xi’an 710125, China
3 Shaanxi College of Communication Technology, 19 Wenjing Road, Xi’an 710018, China
Received: 2014-02-26  Revised: null  Online: 2015-02-06
Supporting info