A multispectral snow area algorithm for operational 7-day snow cover monitoring

Richard Lucas; Andrew R. Harrison; Eric C. Barrett

A multispectral snow area algorithm for operational 7-day snow cover monitoring

Richard Lucas, Andrew R. Harrison, Eric C. Barrett

University of Bristol

Allbwn ymchwil: Cyfraniad at gynhadledd › Papur

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A potentially operational snow mapping scheme applicable
to areas of temporary snow cover (e.g. UK) using daily NOAA AVHRR
imagery for the production of weekly composite snow area estimates
is presented. This technique is based upon an unsupervised multispectral
classification of AVHRR channels allowing snow/cloud and
snow type discriminations together with the accurate location of
snowpack margins. Supporting sub-routines have been developed also
for the correction of forest masking and shadowing of the snow by
cloud.

Iaith wreiddiol	Saesneg
Statws	Cyhoeddwyd - 1989
Cyhoeddwyd yn allanol	Ie
Digwyddiad	IAHS Third International Assembly - Baltimore, Unol Daleithiau America Hyd: 10 Mai 1989 → 19 Mai 1989

Cynhadledd

Cynhadledd	IAHS Third International Assembly
Gwlad/Tiriogaeth	Unol Daleithiau America
Dinas	Baltimore
Cyfnod	10 Mai 1989 → 19 Mai 1989

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Dolen barhaus

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@conference{ebb8457325534f11922cbdf81e20c5b7,

title = "A multispectral snow area algorithm for operational 7-day snow cover monitoring",

abstract = "A potentially operational snow mapping scheme applicableto areas of temporary snow cover (e.g. UK) using daily NOAA AVHRRimagery for the production of weekly composite snow area estimatesis presented. This technique is based upon an unsupervised multispectralclassification of AVHRR channels allowing snow/cloud andsnow type discriminations together with the accurate location ofsnowpack margins. Supporting sub-routines have been developed alsofor the correction of forest masking and shadowing of the snow bycloud. ",

author = "Richard Lucas and Harrison, {Andrew R.} and Barrett, {Eric C.}",

year = "1989",

language = "English",

note = "IAHS Third International Assembly ; Conference date: 10-05-1989 Through 19-05-1989",

}

TY - CONF

T1 - A multispectral snow area algorithm for operational 7-day snow cover monitoring

AU - Lucas, Richard

AU - Harrison, Andrew R.

AU - Barrett, Eric C.

PY - 1989

Y1 - 1989

N2 - A potentially operational snow mapping scheme applicableto areas of temporary snow cover (e.g. UK) using daily NOAA AVHRRimagery for the production of weekly composite snow area estimatesis presented. This technique is based upon an unsupervised multispectralclassification of AVHRR channels allowing snow/cloud andsnow type discriminations together with the accurate location ofsnowpack margins. Supporting sub-routines have been developed alsofor the correction of forest masking and shadowing of the snow bycloud.

AB - A potentially operational snow mapping scheme applicableto areas of temporary snow cover (e.g. UK) using daily NOAA AVHRRimagery for the production of weekly composite snow area estimatesis presented. This technique is based upon an unsupervised multispectralclassification of AVHRR channels allowing snow/cloud andsnow type discriminations together with the accurate location ofsnowpack margins. Supporting sub-routines have been developed alsofor the correction of forest masking and shadowing of the snow bycloud.

M3 - Paper

T2 - IAHS Third International Assembly

Y2 - 10 May 1989 through 19 May 1989

ER -

A multispectral snow area algorithm for operational 7-day snow cover monitoring

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