%0 Journal Article
%T Utilizaci¨®n de datos gravim¨¦tricos GRACE e im¨¢genes NOAA en un an¨¢lisis multitemporal de la masa h¨ªdrica de la cuenca del r¨ªo Paran¨¢ (Argentina)
%A Pacino
%A Mar¨ªa Cristina
%A Pereira
%A Ayel¨¦n
%A Cotlier
%A Carlos
%J Geoacta
%D 2011
%I Scientific Electronic Library Online
%X in this work, the temporal variation of the la plata basin in argentina is analyzed, by using the gravity data and satellite images from noaa for the period 2003-2008. the main objective is to determine the extension and variation of the area covered by the water of the paran¨¢ river in the guaran¨ª water-bearing system, by following two different methodologies; and also the regions where the highest and lowest river levels had more impact are identified. through the results obtained in this study, an economic methodology to evaluate the paran¨¢ river water mass changes for a strategic area of the basin is expect to be established, with the purpose of predict and plan a better use and management of the regional resources in the near future.
%K satellital gravity
%K teledetection
%K hydrographic basins
%K noaa
%K grace.
%U http://www.scielo.org.ar/scielo.php?script=sci_abstract&pid=S1852-77442011000200008&lng=en&nrm=iso&tlng=en