Mapping of tidal currents in the vicinity of an offshore sandbank, using remotely sensed imagery
作者:
C. B. PATTIARATCHI,
T. M. HAMMOND,
M. B. COLLINS,
期刊:
International Journal of Remote Sensing
(Taylor Available online 1986)
卷期:
Volume 7,
issue 8
页码: 1015-1029
ISSN:0143-1161
年代: 1986
DOI:10.1080/01431168608948906
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
Localized flow patterns in the vicinity of a headland-associated linear sandbank (the Scarweather Sands, northern Bristol Channel), cannot be detected in temporally averaged observations using conventional oceanographic measuring techniques. Airborne Thematic Mapper (ATM) data has been used previously to identify such patterns at one particular stage of a tidal cycle, using suspended sediments in the surface waters as passive tracers.
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