Evaluation of airborne and satellite electro-optical sensors performances by use of high-altitude clouds occurrence climatology.

K. Caillault 1 A. Bizard 1 C. Lavigne 1 A. Roblin 1 P. Chervet 1
1 Palaiseau - ONERA - The French Aerospace Lab
Abstract : Remote sensing, surveillance applications or telecommunications require optronic sensors, onboard satellite or airborne platform. Performances limitation of these sensors may be caused by cloud presence in the field of view. To take into account cloud presence, a Monte Carlo method is used. Geometrical and optical clouds properties necessary to build the model are obtained from CALIOP measurements that enable one to deal with the optically thinnest clouds. Different viewing geometries are presented. They correspond to surveillance missions by an airborne sensor with close-to-the- horizon viewing and to optical link between an aircraft and a satellite. Results obtained are compared to a previous study and improvements reached with our new method are discussed.
Keywords : SENSOR PERFORMANCE CLIMATOLOGIE HIGH ALTITUDE CLOUD
Type de document :
Communication dans un congrès
6th International Symposium on Optronics in Defence and Security (OPTRO 2014), Jan 2014, PARIS, France
Liste complète des métadonnées

Littérature citée [36 références]  Voir  Masquer  Télécharger
https://hal-onera.archives-ouvertes.fr/hal-01059047
Contributeur : Alain Broc <>
Soumis le : vendredi 29 août 2014 - 11:12:26
Dernière modification le : mercredi 28 mars 2018 - 14:18:17
Document(s) archivé(s) le : dimanche 30 novembre 2014 - 10:21:37

Fichier

DOTA14001.1389610041.pdf
Fichiers produits par l'(les) auteur(s)

Identifiants

  • HAL Id : hal-01059047, version 1

Collections

ONERA

Citation

K. Caillault, A. Bizard, C. Lavigne, A. Roblin, P. Chervet. Evaluation of airborne and satellite electro-optical sensors performances by use of high-altitude clouds occurrence climatology.. 6th International Symposium on Optronics in Defence and Security (OPTRO 2014), Jan 2014, PARIS, France. 〈hal-01059047〉

Exporter

BibTeX TEI DC DCterms EndNote

Partager

Métriques

Consultations de la notice

130

Téléchargements de fichiers

257

Contact

support.ccsd.cnrs.fr
hal.support@ccsd.cnrs.fr
Logo CCSD