, 2020 A RH II apresenta tendências de redução da chuva média anual, isso se mostra alarmante quando se considera a recente crise hídrica (2013-2015) enfrentada pelos estados do sudeste brasileiro, incluindo o RJ. A detecção de tendências da variabilidade das chuvas é de suma importância para a formulação das políticas públicas, em especial para o ...
openaire +1 more source
Evaluation and Comparison of Precipitation Datasets by Reanalysis and Satellite Models in Different Parts of Iran [PDF]
Water Harvesting ResearchRainfall is a crucial component of the hydrological cycle and plays a key role in water resource planning. Recent research has investigated the use of gridded data as a supplement to and replacement for traditional rain gauge measurements, particularly ...
Ali Gorjizade
doaj +1 more source
Drought index downscaling using AI-based ensemble technique and satellite data [PDF]
This study introduces and validates an artificial intelligence (AI)–based downscaling method for Standardized Precipitation Indices (SPI) in the northwest of Iran, utilizing PERSSIAN-CDR data and MODIS-derived drought-dependent variables. The correlation
Behfar, Nazanin +3 more
core +1 more source
Evaluation of multiple satellite precipitation products and their potential utilities in the Yarlung Zangbo River Basin. [PDF]
Sci Rep, 2022 Ji H, Peng D, Gu Y, Liang Y, Luo X.
europepmc +1 more source
PERSIANN-CCS-CDR, a 3-hourly 0.04° global precipitation climate data record for heavy precipitation studies. [PDF]
Sci Data, 2021 Sadeghi M +5 more
europepmc +1 more source
Unveiling four decades of intensifying precipitation from tropical cyclones using satellite measurements. [PDF]
Sci Rep, 2022 Shearer EJ +4 more
europepmc +1 more source
Validation of IMERG Precipitation in Africa [PDF]
Our understanding of hydroclimatic processes in Africa has been hindered by the lack of in situ precipitation measurements. Satellite-based observations, in particular, the TRMM Multisatellite Precipitation Analysis (TMPA) have been pivotal to filling ...
Annor, Frank O. +7 more
core +1 more source
30-year record of Himalaya mass-wasting reveals landscape perturbations by extreme events. [PDF]
Nat Commun, 2021 Jones JN +4 more
europepmc +1 more source
Comparison of satellite-based and reanalysis precipitation products for hydrological modeling over a data-scarce region [PDF]
Precipitation is essential for hydrological streamflow simulation, but data scarcity in some regions limits ground-based observations. High-resolution satellite-based precipitation products (SPPs) and reanalysis precipitation products (RPs) provide ...
Booij, Martijn J. +2 more
core +1 more source
Tropical deforestation causes large reductions in observed precipitation. [PDF]
Nature, 2023 Smith C, Baker JCA, Spracklen DV.
europepmc +1 more source