The MODIS 8-day composite evapotranspiration (ET) product (MOD16A2) is widely used to study large-scale hydrological cycle and energy budgets. However, the MOD16A2 spatial resolution (500 m) too coarse for local regional water resource management in agricultural applications. In this study, we propose a Deep Neural Network (DNN)-based downscaling approach generate 30 m ET using Landsat 8 surfac...

Abstract In developing countries, computation of actual evapotranspiration (AET) is challenging due to the lack ground-based flux measurement data. The estimation AET crucial for water resources management involving allocation different land use/land cover (LULC) classes. study's novelty was mapping pixel-by-pixel spatial variations bulk surface resistance and evaluating derived in a sub-humid ...

The Pampas Region is a big plain of approximately 520,000 km2 in Argentina. It essential to estimate evapotranspiration (ET) this region since the primary productivity directly linked water availability. Information provided by satellite missions allows monitoring spatial and temporal variability ET. In current study, we evaluated version 006 MOD16A2 product (MOD16A2.006) Potential Evapotranspi...

Runoff estimations play an important role in water resource planning and management. Many accomplishments have been made runoff based on data recorded at meteorological stations; however, the advantages of use remotely sensed estimating watersheds for which are lacking remain to be investigated. In this study, MOD13A2 normalized difference vegetation index (NDVI), TRMM3B43 precipitation (P), MO...

Purpose: to study the phenomenon of evaporation from 16 Tishrin reservoir in Syria and a comprehensive analysis its volume measurement with an economic consequence assessment. Materials methods. The used CHIRPS (Climate Hazards Group InfraRed Precipitation Station data) daily precipitation data, MODIS MOD16A2 (Moderate Resolution Imaging Spectroradiometer) Sentinel-2 satellite data estimate are...

In recent years, remote sensing technology has enabled researchers to fill the existing statistics and research gaps on evapotranspiration in different land use classes. Thus, a remotely sensed-based approach was employed investigate how rates changed use/cover classes across Lake Urmia Basin from 2016 2020. This accomplished by applying Surface Energy Balance System (SEBS) maximum likelihood a...

Brazilian tropical ecosystems in the state of Mato Grosso have experienced significant land use and cover changes during past few decades due to deforestation wildfire. These can directly affect mass energy exchange near surface and, consequently, evapotranspiration (ET). Characterization seasonal patterns ET help understanding how these function with a changing climate. The goal this study was...