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hyperspectral remote sensing [1 record]
Record 1 - internal organization data 2012-06-07
Record 1, English
Record 1, Subject field(s)
- Remote Sensing
Record 1, Main entry term, English
- hyperspectral remote sensing
1, record 1, English, hyperspectral%20remote%20sensing
correct, officially approved
Record 1, Abbreviations, English
Record 1, Synonyms, English
- spectroscopic remote sensing 2, record 1, English, spectroscopic%20remote%20sensing
correct
- spectrometric remote sensing 3, record 1, English, spectrometric%20remote%20sensing
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
Hyperspectral remote sensing uses the unique spectral "fingerprint" of a surface to map its distribution or monitor its changes. For example, the hyperspectral fingerprint concept has a direct application to both extended and local sources of water pollution. Agricultural runoff is an example of an extended source and can have a serious effect on the quality of municipal water supplies. 4, record 1, English, - hyperspectral%20remote%20sensing
Record number: 1, Textual support number: 1 OBS
hyperspectral remote sensing: term officially approved by the RADARSAT-2 Terminology Approval Group (RTAG). 5, record 1, English, - hyperspectral%20remote%20sensing
Record 1, French
Record 1, Domaine(s)
- Télédétection
Record 1, Main entry term, French
- télédétection hyperspectrale
1, record 1, French, t%C3%A9l%C3%A9d%C3%A9tection%20hyperspectrale
correct, feminine noun, officially approved
Record 1, Abbreviations, French
Record 1, Synonyms, French
- télédétection spectroscopique 2, record 1, French, t%C3%A9l%C3%A9d%C3%A9tection%20spectroscopique
correct, feminine noun
- télédétection spectrométrique 3, record 1, French, t%C3%A9l%C3%A9d%C3%A9tection%20spectrom%C3%A9trique
correct, feminine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
La télédétection hyperspectrale révèle «l'empreinte digitale» spectrale et unique de la physionomie d'une surface, permettant ainsi de la cartographier et d'en suivre les changements. Ce concept de l'empreinte digitale s'applique parfaitement aux sources locales et étendues de pollution de l'eau, comme par exemple, les ruissellements agricoles qui peuvent influencer sérieusement la qualité de l'eau municipale. 4, record 1, French, - t%C3%A9l%C3%A9d%C3%A9tection%20hyperspectrale
Record number: 1, Textual support number: 1 OBS
Tous les objets reflètent, absorbent ou émettent un rayonnement électromagnétique qui correspond à leur composition et à leur structure. Un capteur hyperspectral, fonctionnant à l'aide du rayonnement solaire réfléchi, détecte les spectres particuliers, autrement dit la «signature spectrale», d'un objet qui permet ensuite de déterminer sa composition. [...] De façon générale, les imageurs hyperspectraux peuvent échantillonner entre 50 et 300 bandes ou canaux dans le spectre électromagnétique. Capables d'imager plusieurs bandes simultanément, ces capteurs fournissent une multitude de données servant à créer des cubes-images tridimensionnels. 5, record 1, French, - t%C3%A9l%C3%A9d%C3%A9tection%20hyperspectrale
Record number: 1, Textual support number: 2 OBS
télédétection hyperspectrale : terme uniformisé par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR). 6, record 1, French, - t%C3%A9l%C3%A9d%C3%A9tection%20hyperspectrale
Record 1, Spanish
Record 1, Textual support, Spanish
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