Results 21 to 30 of about 37,271 (209)

Boundary Layer Parameterizations to Simulate Fog Over Atlantic Canada Waters

open access: yesEarth and Space Science, 2020
In this study, a series of fog events that occurred near Halifax, Canada, during 20 June to 31 July 2016 are investigated using the Weather Research and Forecasting Model Version 3.8.1 (WRF), in comparison with in situ and satellite remotely sensed ...
Changshuo Chen   +6 more
doaj   +1 more source

Internal wave detection using the Moderate Resolution Imaging Spectroradiometer (MODIS) [PDF]

open access: yesJournal of Geophysical Research: Oceans, 2007
The Moderate Resolution Imaging Spectroradiometer (MODIS), with its combined attributes of fine spatial resolution, large swath area, and near‐daily global coverage, has for the first time allowed sunglint (the near‐specular reflectance pattern of sunlight off the ocean surface) to be used to analyze and survey high‐frequency nonlinear internal ...
openaire   +1 more source

Multiangle observations of Arctic clouds from FIRE ACE: June 3, 1998, case study [PDF]

open access: yes, 2001
In May and June 1998 the Airborne Multiangle Imaging Spectroradiometer (AirMISR) participated in the FIRE Arctic Cloud Experiment (ACE). AirMISR is an airborne instrument for obtaining multiangle imagery similar to that of the satellite-borne MISR ...
Ackerman, TP   +6 more
core   +1 more source

Ecohydrologic Error Models for Improved Bayesian Inference in Remotely Sensed Catchments

open access: yesWater Resources Research, 2019
Leaf area index (LAI) is an important vegetation indicator widely used for simulating vegetation dynamics and quantifying biomass production. Spatial and temporal variability of LAI are often characterized using satellite remote sensing products. However,
Yating Tang   +4 more
doaj   +1 more source

Effect of Wind Speed on Moderate Resolution Imaging Spectroradiometer (MODIS) Aerosol Optical Depth over the North Pacific

open access: yesAtmosphere, 2018
The surface-wind speed influences on aerosol optical depth (AOD), derived from the Moderate Resolution Imaging Spectroradiometer (MODIS) Aqua daily observations over the central North Pacific during the period 2003–2016, have been investigated in this ...
Lena Merkulova   +4 more
doaj   +1 more source

Verificação da acurácia do mapeamento de áreas de agricultura localizadas em áreas desflorestadas na Amazônia. [PDF]

open access: yes, 2020
Este trabalho teve por objetivo avaliar a acurácia de um método de mapeamento da agricultura em áreas desflorestadas da Amazônia, baseado nos valores máximos e mínimos de biomassa, expressos pelas imagens do índice de vegetação Normalized Difference ...
COUTINHO, A. C.   +2 more
core  

A Dark Target Algorithm for the GOSAT TANSO-CAI Sensor in Aerosol Optical Depth Retrieval over Land [PDF]

open access: yes, 2017
Cloud and Aerosol Imager (CAI) onboard the Greenhouse Gases Observing Satellite (GOSAT) is a multi-band sensor designed to observe and acquire information on clouds and aerosols.
Chittenden, Anthony   +7 more
core   +2 more sources

Brewster-angle measurements of sea-surface reflectance using a high resolution spectroradiometer [PDF]

open access: yes, 2002
This paper describes the design, construction and testing of a ship-borne spectroradiometer based on an imaging spectrograph and cooled CCD array with a wavelength range of 350-800 nm and 4 nm spectral sampling.
Alex Cunningham   +10 more
core   +1 more source

Uso combinado de dados NDVI/MODIS dos satélites Terra e Aqua no monitoramento multi-temporal de áreas agrícolas. [PDF]

open access: yes, 2020
O objetivo deste estudo foi analisar a utilização combinada de dados de NDVI do sensor MODIS (Moderate-resolution Imaging Spectroradiometer) provenientes de duas plataformas orbitais - Terra e Aqua - na geração de perfis temporais em áreas agrícolas.SBSR
ANTUNES, J. F. G.   +2 more
core  

Evaluation of Landsat-8 and Sentinel-2A Aerosol Optical Depth Retrievals Across Chinese Cities and Implications for Medium Spatial Resolution Urban Aerosol Monitoring [PDF]

open access: yes, 2019
In urban environments, aerosol distributions may change rapidly due to building and transport infrastructure and human population density variations.
Huang, Haiyan   +4 more
core   +2 more sources

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