El variograma y el correlograma, dos estimadores de la variabilidad de mediciones hidrológicas = Variogram and correlogram, two proposed estimators of the hydrological variability measurement Gutierrez-Lopez A. auteur aut IRD Ramirez A. I. auteur aut IRD Lebel Thierry auteur aut IRD Santillan O. auteur aut IRD Fuentes C. auteur aut IRD text journalArticle spa text/pdf born digital access The analysis of daily precipitation data of four climate stations in the Mexican states of Chiapas and Tabasco is presented in this paper. The period from August to November of 2007 was selected because of the big flood that severely affected the city of Villahermosa and its surroundings. The variograms and correlograms indicate that the produced precipitations are in fact far from its normal variability. specialized Kriging geostatistical spatial interpolation Tabasco's flood daily precipitation 062 Revista Facultad de Ingenieria - Universidad de Antioquia 59 193-202 2011 0120-6230 https://www.documentation.ird.fr/hor/fdi:010053615 0120-6230 [F B010053615] https://www.documentation.ird.fr/hor/fdi:010053615 https://www.documentation.ird.fr/intranet/publi/2011/06/010053615.pdf Accès réservé (Intranet de l'IRD) IRD - Base Horizon / Pleins textes 2011-07-01 2017-08-23 fdi:010053615 fre