Workshop FDA: Registration
View Submission - CRONOSFDA2018
A0179
Title: Modelization of the tropical atlantic sea surface temperatures using spatial functional principal component analysis Authors:  Ogoudjobi Francois Adjibode - CIPMA (Benin) [presenting]
Abstract: A spatial functional principal component analysis is presented, and applications to two types (monthly and daily) of spatio-temporal sea surface temperature (SST)data from a given basin are given. We compare our results to those obtained with the linear inversion model used for empirical orthogonal functions (EOF) analysis. The proposed functional spatio-time series method allows us to put out the most dominant mode of the basin, and to propose a suitable model for understanding the interaction between the air and the ocean.