Title :
Obtaining and monitoring of global oceanic circulation patterns by multifractal analysis of Microwave Sea Surface Temperature images
Author :
Turiel, Antonio ; Sole, Jordi ; Nieves, Veronica ; Garcia-Ladona, Emilio
Author_Institution :
CMIMA, Barcelona
Abstract :
Recent advances in the theory of turbulence, with the introduction of the Microcanonical Multifractal Formalism has favored the development of new techniques for the analysis of remotely sensed data, particularly of scalers as SST. In this work we show that these techniques allow to uncover a fascinating picture in which many features of global ocean circulation patterns emerge in a distinct way. Applications include the characterization of transport, estimation of eddy-mediated mixing, the characterization of the coupling of ENSO perturbation with the equatorial instabilities and a long etc.
Keywords :
fractals; ocean temperature; oceanographic techniques; remote sensing; ENSO perturbation; Micro Wave Sea Surface Temperature images; SST; global oceanic circulation patterns; microcanonical multifractal formalism; multifractal analysis; remotely sensed data analysis; turbulence; Fractals; Image analysis; Image sensors; Monitoring; Ocean temperature; Pattern analysis; Sea surface; Streaming media; Temperature distribution; Temperature sensors;
Conference_Titel :
Geoscience and Remote Sensing Symposium, 2007. IGARSS 2007. IEEE International
Conference_Location :
Barcelona
Print_ISBN :
978-1-4244-1211-2
Electronic_ISBN :
978-1-4244-1212-9
DOI :
10.1109/IGARSS.2007.4423195