The combined effect of spatial resolution and measurement uncertainty on the accuracy of empirical atmospheric correction

Nick Hamm; Peter M. Atkinson; Edward J. Milton

The combined effect of spatial resolution and measurement uncertainty on the accuracy of empirical atmospheric correction

Nick Hamm, Peter M. Atkinson, Edward J. Milton

Research output: Contribution to conference › Paper › peer-review

2 Citations (Scopus)

Abstract

The combined effect of positional uncertainty of field data and pixel size on the accuracy of the empirical line method is examined and quantified. Positional uncertainty reduces accuracy, although this effect decreases as sample size and pixel size increases. For a pre-defined accuracy requirement, this information is used to specify the sample size required for a given pixel size.

Original language	English
Pages	2082-2084
Number of pages	3
Publication status	Published - 2003
Externally published	Yes
Event	2003 IGARSS: Learning From Earth's Shapes and Colours - Toulouse, France Duration: 21 Jul 2003 → 25 Jul 2003

Conference

Conference	2003 IGARSS: Learning From Earth's Shapes and Colours
Country/Territory	France
City	Toulouse
Period	21/07/03 → 25/07/03

ASJC Scopus subject areas

Computer Science Applications
General Earth and Planetary Sciences

Cite this

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title = "The combined effect of spatial resolution and measurement uncertainty on the accuracy of empirical atmospheric correction",

abstract = "The combined effect of positional uncertainty of field data and pixel size on the accuracy of the empirical line method is examined and quantified. Positional uncertainty reduces accuracy, although this effect decreases as sample size and pixel size increases. For a pre-defined accuracy requirement, this information is used to specify the sample size required for a given pixel size.",

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TY - CONF

T1 - The combined effect of spatial resolution and measurement uncertainty on the accuracy of empirical atmospheric correction

AU - Hamm, Nick

AU - Atkinson, Peter M.

AU - Milton, Edward J.

PY - 2003

Y1 - 2003

N2 - The combined effect of positional uncertainty of field data and pixel size on the accuracy of the empirical line method is examined and quantified. Positional uncertainty reduces accuracy, although this effect decreases as sample size and pixel size increases. For a pre-defined accuracy requirement, this information is used to specify the sample size required for a given pixel size.

AB - The combined effect of positional uncertainty of field data and pixel size on the accuracy of the empirical line method is examined and quantified. Positional uncertainty reduces accuracy, although this effect decreases as sample size and pixel size increases. For a pre-defined accuracy requirement, this information is used to specify the sample size required for a given pixel size.

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M3 - Paper

AN - SCOPUS:0242458334

SP - 2082

EP - 2084

T2 - 2003 IGARSS: Learning From Earth's Shapes and Colours

Y2 - 21 July 2003 through 25 July 2003

ER -

The combined effect of spatial resolution and measurement uncertainty on the accuracy of empirical atmospheric correction

Abstract

Conference

ASJC Scopus subject areas

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