Results 101 to 110 of about 1,312 (210)

SI traceable vicarious calibration test sites and methods.

open access: yes, 2018
Earth Observation via satellite has been successfully used for several decades in many applications. Monitoring climate change is the most challenging one, as it requires highly accurate data to enable detection of small changes in naturally variable signals over different spatial and temporal scales.
openaire   +4 more sources

System Vicarious Calibration of Sentinel-3 OLCI

open access: yes, 2017
Sentinel-3A (S3A), carrying the Ocean and Land Colour Instrument (OLCI), was successfully launched on February 16th 2016. It was the first of the series planned by the European Commission (EC) in the frame of COPERNICUS Sentinel program.
Dransfeld, Steffen   +5 more
core  

On Demand Vicarious Calibration for Analysis Ready Data: The FLARE Network

open access: yes, 2020
This paper introduces a new capability for performing the vicarious radiometric calibration of high, medium and low spatial resolution sensors. The SPecular Array Radiometric Calibration (SPARC) method employs convex mirrors to create calibration targets
Russell, Brandon, Durell, Christopher
core  

A Non-Radiative Transfer Approach to Radiometric Vicarious Calibration

open access: yes, 2007
TOA (top-of-atmosphere) radiance from high-spatial-resolution satellite imagery systems is important for a wide variety of research and applications. Many research initiatives require data with absolute radiometric accuracy better than a few percent. The
Holekamp, Kara   +3 more
core  

Initial Results of FLARE Network Vicarious Calibration Method

open access: yes, 2020
Labsphere has created automated vicarious calibration sites using the SPARC mirror technology in the new FLARE network. A short introduction to the FLARE network will be given. This paper will describe the system construction, function and implementation
Conran, David   +10 more
core  

Vicarious Calibration of EO-1 Hyperion

open access: yes, 2012
The Hyperion imaging spectrometer on the Earth Observing-1 satellite is the first high-spatial resolution imaging spectrometer to routinely acquire science-grade data from orbit. Data gathered with this instrument needs to be quantitative and accurate in
Lawrence, Ong   +2 more
core  

Aerosol in the vicarious calibration of MERIS

open access: yes, 2003
Kaiser, Johannes W   +3 more
openaire   +2 more sources

Vicarious Calibration of sUAS Thermal Imagery for Scientific Remote Sensing Applications [B53H-0607]

open access: yes, 2016
Small Unmanned Aerial Systems (sUAS) have become an accessible technology for collection of spatially distributed temperature data at fine resolution. Nevertheless, lack of standard procedures for atmospheric temperature correction can have an adverse ...
Torres-Rua, Alfonso F.
core  

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