Global nonlinear optimization for the interpretation of source parameters from total gradient of gravity and magnetic anomalies caused by thin dyke

[摘要] An efficient approach to estimate model parameters from total gradient of gravity and magnetic data based on Very Fast simulated Annealing (VFSA) has been presented. This is the first time of applying VFSA in interpreting total gradient of potential field

[学科分类] 地球化学与岩石

[关键词] Gravity and Magnetic anomaly;dyke-type structure;VFSA;Uncertainty estimation;ore exploration