Using TBUS orbital elements for AVHRR image gridding

TittelUsing TBUS orbital elements for AVHRR image gridding
PublikasjonstypeJournal Article
Utgivelseår1989
ForfattereKloster, K
TidsskriftInternational Journal of Remote Sensing
Volum10
Antall4-5
Antall sider653-659
UtgiverTaylor & Francis
ISSN0143-1161
Sammendrag

The gridding method for computing the geographical position of Advanced Very High Resolution Radiometer image pixels is based on a model that takes as input the TBUS mean orbital elements and an improved value of a parameter giving mean satellite speed. An accurate speed value can be found if the satellite is close to the equator at subsequent TBUS times. The resultant gridding errors found by comparison with Svalbard coastlines are attributed to scan line timing and satellite attitude. Errors are corrected by parallel displacements and images gridded to 1-2 km accuracy are used for ice mapping in the Fram Strait.

URLhttp://www.tandfonline.com/doi/abs/10.1080/01431168908903906
DOI10.1080/01431168908903906
Refereed DesignationRefereed
Forfatterens adresse

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