We present a method to determine the source properties of potential fields by exploring the field at multiple scales. At each scale the depth to the source and the structural index are determined by analyzing the scaling function tau, a dimensionless quantity which defines the scaling properties of the field, and the differential scaling function beta. For homogeneous fields, the estimated results are scale invariant. The source properties are determined either by a geometrical method applied to the a single ridge or by solving for the zeros of beta.
The differential scaling function: A local estimator of source parameters of potential fields / Fedi, Maurizio; Florio, Giovanni. - 28:(2009), pp. 918-922. (Intervento presentato al convegno Houston 2009 Annual Meeting tenutosi a Houston nel 25-30 ottobre 2009) [10.1190/1.3255900].
The differential scaling function: A local estimator of source parameters of potential fields
FEDI, MAURIZIO;FLORIO, GIOVANNI
2009
Abstract
We present a method to determine the source properties of potential fields by exploring the field at multiple scales. At each scale the depth to the source and the structural index are determined by analyzing the scaling function tau, a dimensionless quantity which defines the scaling properties of the field, and the differential scaling function beta. For homogeneous fields, the estimated results are scale invariant. The source properties are determined either by a geometrical method applied to the a single ridge or by solving for the zeros of beta.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
