@InProceedings{FalckBCNIOMHTMDVCR:2017:ApSoBr,
author = "Falck, A. S. and Beneti, C. and Calvetti, L. and Neundorf, R. L.
and Inouye, R. T. and Oliveira, C. and Maske, B. B. and Herdies,
Dirceu Luis and Tomasella, J. and Maggioni, V. and Diniz,
F{\'a}bio Luiz Rodrigues and Vila, Daniel Alejandro and Caram, R.
and Rodriguez, Daniel Andres",
affiliation = "SIMEPAR and SIMEPAR and {Universidade Federal de Pelotas (UFPel)}
and SIMEPAR and SIMEPAR and SIMEPAR and SIMEPAR and {Instituto
Nacional de Pesquisas Espaciais (INPE)} and {Centro Nacional de
Monitoramento e Alertas de Desastres Naturais (CEMADEN)} and GMU
and {Instituto Nacional de Pesquisas Espaciais (INPE)} and
{Instituto Nacional de Pesquisas Espaciais (INPE)} and {Centro
Nacional de Monitoramento e Alertas de Desastres Naturais
(CEMADEN)} and {Instituto Nacional de Pesquisas Espaciais
(INPE)}",
title = "Uncertainty assessment of radar rainfall estimates on streamflow
simulation - an application in southern Brazil",
year = "2017",
organization = "American Meteorological Society Annual Meeting, 97.",
abstract = "The performance of hydrological forecast models depends on the
reliability and availability of real-time precipitation data. Due
to its high spatialtemporal resolution, the availability of radar
precipitation estimates is an option as an additional tool for
monitoring and as input of hydrological forecast models. However,
radar rainfall estimates have errors associated, for example:
echoes from the local topography, conversion of reflectivity in
precipitation rate (e.g., Z-R relationship), among others. In this
context, we evaluated the use of radar ensemble precipitation
estimates generated through the errors associated with its
measure, and as a tool in streamflow simulation. To achieve this
goal, we calibrated the MHD-INPE hydrological model using
raingauge data over upper Igua{\c{c}}u Basin in Brazil. Then we
used the Two Dimensional Satellite Rainfall Error Model (SREM2D),
developed by Hossain and Anagnastou (2006), to simulate the error
propagation of the radar precipitation estimation. This model
quantified the error in space, time, and magnitude.",
conference-location = "Seattle",
conference-year = "21-26 jan.",
language = "en",
urlaccessdate = "27 abr. 2024"
}