Results 1 to 10 of about 2,415 (115)
Remote Sensing, 2020 A well-designed rain gauge network can provide precise and detailed rainfall data for earth science research; meanwhile, satellite precipitation data has been developed to generate more real spatial features, which provides new data support for the ...
Yanyan Huang +3 more
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Hydrology Research, 2021 Accurate and precise rainfall records are crucial for hydrological applications and water resources management. The accuracy and continuity of ground-based time series rely on the density and distribution of rain gauges over territories.
Claudia Bertini +5 more
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Data Mining of Remotely-Sensed Rainfall for a Large-Scale Rain Gauge Network Design
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021 Rain gauges are able to measure point rainfall with high accuracy compared with remote sensing observations. However, a single rain gauge cannot provide continuous spatial coverage, and thus, rain gauge networks need to be designed in a way that will ...
Zhenzhen Liu +3 more
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Journal of Hydrology: Regional Studies, 2015 Study region: Mahanadi Basin, India. Study focus: Flood is one of the most common hydrologic extremes which are frequently experienced in Mahanadi basin, India.
Anil Kumar Kar +3 more
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A Novel Optimal Layout Method for Rain Gauge Network Based on Mutual Information Entropy and Deep Learning Model [PDF]
SensorsRain gauge networks are the core infrastructure for hydrological and water resource monitoring, flood control and disaster mitigation early warning, and water resource planning and regulation.
Yanyan Huang +4 more
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Citizen rain gauges improve hourly radar rainfall bias correction using a two-step Kalman filter [PDF]
Hydrology and Earth System Sciences, 2022 The low density of conventional rain gauge networks is often a limiting factor for radar rainfall bias correction. Citizen rain gauges offer a promising opportunity to collect rainfall data at a higher spatial density.
P. P. Mapiam +4 more
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Evaluation of Chaharmahal va Bakhtiari Rain Gauge Stations Network Using Kriging and Entropy [PDF]
مجله آب و خاک, 2021 Introduction: Rainfall data are required for planning, designing, developing and managing water resources projects as well as hydrological studies.
S. Bayati, Kh. Abdollahi
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Optimal Rain Gauge Network Design Aided by Multi-Source Satellite Precipitation Observation
Remote Sensing, 2022 Optimized rain gauge networks minimize their input and maintenance costs. Satellite precipitation observations are particularly susceptible to the effects of terrain elevation, vegetation, and other topographical factors, resulting in large deviations ...
Helong Wang +4 more
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Benefits from high-density rain gauge observations for hydrological response analysis in a small alpine catchment [PDF]
Hydrology and Earth System Sciences, 2021 Spatial rainfall patterns exert a key control on the catchment-scale hydrologic response. Despite recent advances in radar-based rainfall sensing, rainfall observation remains a challenge, particularly in mountain environments.
A. Michelon +6 more
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Rain Gauge Station Network Design for Hormozgan Province in Iran [PDF]
Desert, 2013 A rain gauge network should serve general as well as specific purposes such as water supply, hydropowergeneration, flood forecasting, irrigation, and flood control.
B. Bakhtiari +2 more
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