Results 131 to 140 of about 2,560 (196)

Modelación hidrológica de una cuenca en los Andes del sur del Ecuador utilizando datos estimados por sensores remotos [PDF]

open access: yes, 2017
El objetivo de esta investigación fue modelar los escurrimientos diarios en una cuenca hidrográfica utilizando datos de sensores remotos (SR) en el modelo CEQUEAU a 0.05°/~5 km, 0.125°/~13.5 km y 0.25°/~27.5 km de resolución espacial.
BALCAZAR ORDOÑEZ, LUIS EDUARDO   +1 more
core  

Soil and vegetation water content identify the main terrestrial ecosystem changes. [PDF]

open access: yesNatl Sci Rev, 2023
Bueso D   +5 more
europepmc   +1 more source

Padrões de precipitação no Sul da Amazônia baseado no PERSIANN-CDR: Características e tendências

open access: yes, 2017
Precipitation is a key climatic parameter for many anthropogenic activities, especially agriculture. Yet, its homogeneous and continuous monitoring remains challenging. That is particularly true for the Amazon region, which is sparsely inhabited and has a low density of ground-based rain gauge network.
Arvor, Damien   +3 more
openaire   +1 more source

Rising ecosystem water demand exacerbates the lengthening of tropical dry seasons. [PDF]

open access: yesNat Commun, 2022
Xu H   +6 more
europepmc   +1 more source

PERSIANN-CNN: Precipitation Estimation from Remotely Sensed Information Using Artificial Neural Networks - Convolutional Neural Networks PERSIANN-CNN: Precipitation Estimation from Remotely Sensed Information Using Artificial Neural Networks - Convolutional Neural Networks

open access: yes, 2019
Accurate and timely precipitation estimates are critical for monitoring and forecasting natural disasters such as floods. Despite having highŠresolution satellite information, precipitation estimation from remotely sensed data still suffers from methodological limitations.
Sadeghi, Mojtaba   +6 more
openaire   +2 more sources

Development of Variogram Models Retrieved from PERSIANN Family and TRMM 3B47 V. 7 Satellite-Derived Datasets in Fars Province

open access: yesمهندسی منابع آب
Introduction: Precipitation data plays a crucial role in hydrological models, and it is important to have a good understanding of its spatial and temporal distribution before incorporating it into these models.
Keyvan Khojand   +3 more
doaj  

Combining Geostatistics and Remote Sensing Data to Improve Spatiotemporal Analysis of Precipitation. [PDF]

open access: yesSensors (Basel), 2021
Varouchakis EA   +4 more
europepmc   +1 more source

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