Results 161 to 170 of about 58,112 (321)

Denoising Autoencoder for Reconstructing Sensor Observation Data and Predicting Evapotranspiration: Noisy and Missing Values Repair and Uncertainty Quantification

open access: yesWater Resources Research, Volume 61, Issue 10, October 2025.
Abstract Machine learning (ML) methods applied in scientific research often deal with interrelated features in high‐dimensional data. Reducing data noise and redundancy is needed to increase prediction accuracy and efficiency especially when dealing with data from field sensors.
Timothy K. Johnsen   +6 more
wiley   +1 more source

MODIS Atmospheric Data Handler [PDF]

open access: yes
The Moderate Resolution Imaging Spectroradiometer (MODIS) Atmosphere Data Handler software converts the HDF data to ASCII format, and outputs: (1) atmospheric profiles of temperature and dew point and (2) total precipitable water.
Anantharaj, Valentine   +1 more
core   +1 more source

Research on Applicability of GNSS PWV Data in Northeast China and Its Application in Intelligent Precipitation Prediction

open access: yesEarth and Space Science, Volume 12, Issue 10, October 2025.
Abstract Atmospheric water vapor is an important factor in the formation and evolution of extreme weather events, such as heavy rainfall, typhoons, and major droughts and floods. We analyzed the applicability of precipitable water vapor (PWV) values from the Global Navigation Satellite System Meteorology (GNSS/MET) stations in northeastern China.
Yang Liu   +5 more
wiley   +1 more source

Terra Spacecraft -- NASA's Earth Observing System [PDF]

open access: yes, 1999
This brochure gives a brief overview of the Earth science research that is being done with data from the instruments onboard NASA's Terra spacecraft. Note: this brochure was produced before the Terra launched; for the most recent information, go to http:/

core  

Iceberg Grounding Enhances the Release of Freshwater on the Antarctic Continental Shelf

open access: yesJournal of Geophysical Research: Oceans, Volume 130, Issue 10, October 2025.
Abstract The importance of Antarctic iceberg meltwater for the Southern Ocean has been a strong incentive to include Lagrangian icebergs in ocean and climate models. However, the modeled iceberg thickness has previously been constrained to 250 m, which appears to be underestimated given the frequent observations of icebergs grounded on substantially ...
Anna Olivé Abelló   +6 more
wiley   +1 more source

APPLICATION OF BINARY DIVISION ALGORITHM FOR IMAGE ANALYSIS AND CHANGE DETECTION TO IDENTIFY THE HOTSPOTS IN MODIS IMAGES [PDF]

open access: yes
fusing In this paper, an approach based on Binary Division Algorithm, to detect the Hotspots using Multi-resolution fusion of band 1, band 2, band 31 and band 32 of Moderate Resolution Imaging Spectroradiometer (MODIS), NASA Satellite, for the Jharia ...
Dharmendra Singh, Harish Kumar G R
core  

Asian Dust Detection from the Satellite Observations of Moderate Resolution Imaging Spectroradiometer (MODIS)

open access: yesAerosol and Air Quality Research, 2012
Asian dusts exert significant influences on regional air quality, weather, and climate. Detection of these highly variable aerosol events is challenging due to several factors, such as short lifetime, multiple scales, and strong interactions with local and regional surface and meteorological conditions. Since dust particles can directly alter solar and
openaire   +2 more sources

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