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select distinct uni.typdoc, sum(nbexplnum) as nbexplnum from (select distinct notices.typdoc, count(explnum_id) as nbexplnum from notices JOIN notices_categories on notcateg_notice=notice_id left join explnum on explnum_mimetype in () and explnum_notice = notice_id ,notice_statut where num_noeud=425 and statut=id_notice_statut and ((notice_visible_opac=1 and notice_visible_opac_abon=0)) group by notices.typdoc union select distinct notices.typdoc, count(explnum_id) as nbexplnum from notices JOIN notices_categories on notcateg_notice=notice_id left join bulletins on bulletins.num_notice = notice_id and bulletins.num_notice != 0 left join explnum on explnum_mimetype in () and explnum_bulletin != 0 and explnum_bulletin = bulletin_id ,notice_statut where num_noeud=425 and statut=id_notice_statut and ((notice_visible_opac=1 and notice_visible_opac_abon=0)) group by notices.typdoc) as uni group by uni.typdoc
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 > 5 Information et communication > 5.40 Technologie de l'information (logiciels) > Traitement des données > Codage > Télédétection An advanced system of information gathering to monitor and forecast developments on the surface of the earth and identify an area's natural resources by looking at the world from aircraft, balloons, or satellites and evaluating the data gathered.
Télédétection
Commentaire :
An advanced system of information gathering to monitor and forecast developments on the surface of the earth and identify an area's natural resources by looking at the world from aircraft, balloons, or satellites and evaluating the data gathered.
Synonyme(s)Sensors TelemetryVoir aussi |
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