About: Assimilation of Satellite and Ground Level Data into Air Quality Models

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Tropospheric columns of various species retrieved from satellite instruments bring a new quality into data assimilation systems for air quality models. In our experiments we assimilate tropospheric columns of NO2 retrieved from the instruments GOME2 and OMI together with ground-level observations of NO2. The 4DVar method has been used to optimize both initial conditions and suitable parameters of the emission model. A forecast experiment has been performed and the contribution of data assimilation to the one-day-ahead forecast has been studied. Tropospheric columns of various species retrieved from satellite instruments bring a new quality into data assimilation systems for air quality models. In our experiments we assimilate tropospheric columns of NO2 retrieved from the instruments GOME2 and OMI together with ground-level observations of NO2. The 4DVar method has been used to optimize both initial conditions and suitable parameters of the emission model. A forecast experiment has been performed and the contribution of data assimilation to the one-day-ahead forecast has been studied. (en)
Title	Assimilation of Satellite and Ground Level Data into Air Quality Models Assimilation of Satellite and Ground Level Data into Air Quality Models (en)
skos:prefLabel	Assimilation of Satellite and Ground Level Data into Air Quality Models Assimilation of Satellite and Ground Level Data into Air Quality Models (en)
skos:notation	RIV/67985807:_____/09:00329831!RIV10-MZP-67985807
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(1ET400300414), P(SP/1A4/107/07), Z(AV0Z10300504)
http://linked.open...vai/riv/dodaniDat	2010
http://linked.open...aciTvurceVysledku	Resler, Jaroslav Eben, Kryštof Krč, Pavel Juruš, Pavel
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Ústav informatiky AV ČR, v. v. i.
http://linked.open...dnocenehoVysledku	304232
http://linked.open...ai/riv/idVysledku	RIV/67985807:_____/09:00329831
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	data assimilation; air quality models; satellite data; GOME2; OMI; IASI (en)
http://linked.open.../riv/klicoveSlovo	satellite data data assimilation GOME2 IASI OMI air quality models
http://linked.open...ontrolniKodProRIV	[8F29FFEE51E4]
http://linked.open...v/mistoKonaniAkce	Prague
http://linked.open...i/riv/mistoVydani	Brno
http://linked.open...i/riv/nazevZdroje	Opportunities of SEIS and SISE: Integrating Environmental Knowledge in Europe
http://linked.open...in/vavai/riv/obor	IN
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...vavai/riv/projekt	Improvement and specification of modelling of air pollution and acquisition of fundaments for prediction of healts effects Mathematical modelling of air quality with applications in management of emergencies
http://linked.open...UplatneniVysledku	2009
http://linked.open...iv/tvurceVysledku	Eben, Kryštof Krč, Pavel Juruš, Pavel Resler, Jaroslav
http://linked.open...vavai/riv/typAkce	EUR - Evropská
http://linked.open.../riv/zahajeniAkce	2009-03-25 (xsd:date)
http://linked.open...n/vavai/riv/zamer	Informatika pro informační společnost: modely, algoritmy, aplikace
number of pages	7 (xsd:int)
http://purl.org/ne...btex#hasPublisher	Masarykova univerzita
https://schema.org/isbn	978-80-210-4824-9
is http://linked.open...avai/riv/vysledek of	Assimilation of Satellite and Ground Level Data into Air Quality Models Assimilation of Satellite and Ground Level Data into Air Quality Models Assimilation of Satellite and Ground Level Data into Air Quality Models Assimilation of Satellite and Ground Level Data into Air Quality Models

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