INVESTIGADORES
SÖRENSSON Anna
congresos y reuniones científicas
Título:
Towards an assessment of land-atmosphere interaction in the southern La Plata Basin using satellite products and climate models
Autor/es:
SALVIA MERCEDEZ; SPENNEMAN PABLO; RUSCICA ROMINA; SÖRENSSON ANNA AMELIA; GRINGS FRANCISCO; KARSZENBAUM HAYDEE; CELESTE SAULO
Lugar:
Buenos Aires
Reunión:
Congreso; 2016 IEEE Biennial Congress of Argentina (ARGENCON); 2016
Institución organizadora:
IEEE
Resumen:
In this work we analyze the use of satellite basedSoil Moisture (SM) and Land Surface Temperature (LST)products for estimation of land-atmosphere coupling, using theDirmeyer coupling index, over southeastern South America(SESA) and we compare the results with the ones obtainedwith GLDAS-Noah based SM and LST. Due to the differenceobtained between them, we analyze the effect of dry and wetsummers over the coupling strength and compare the resultswith those obtained with the regional climate model RCA4.The satellite based products coincide with RCA4 in thatcoupling is higher in dry summers than in wet summers.
