Fig. 7From: Extraction of lineaments from gravity anomaly maps using the gradient calculation: Application to Central Anatolia(a) random noise with amplitude equal to 0.07% of the maximum data amplitude was added to the gravity data set shown in Fig. 6(a), (b) NSTD map of the data in (a), (c) Edge map of the data in (a) obtained by the proposed edge operators.Back to article page