Estimating high resolution trawl fishing effort from satellite-based vessel monitoring system data
نویسندگان
چکیده
منابع مشابه
Estimating catches with automatic identification system (AIS) data: a case study of single otter trawl in Zhoushan fishing ground, China
The sailing tracks of single otter trawl vessels were simulated using cubic hermite spline (cHs) interpolation method based on the automatic identification system (AIS) data of 6 sampled vessels that were fishing in the Zhoushan fishing grounds after the close of the fishing season from September 2012 to January 2013. The vessels’ status (i.e. whether the vessels were fishing or not...
متن کاملEstimating catches with automatic identification system (AIS) data: a case study of single otter trawl in Zhoushan fishing ground, China
The sailing tracks of single otter trawl vessels were simulated using cubic hermite spline (cHs) interpolation method based on the automatic identification system (AIS) data of 6 sampled vessels that were fishing in the Zhoushan fishing grounds after the close of the fishing season from September 2012 to January 2013. The vessels’ status (i.e. whether the vessels were fishing or not) were dete...
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In order to estimate the spatial covariance structure of sea surface temperature (SST) using advanced very high resolution radiometer (AVHRR) satellite data, autocorrelation induced by the sensor itself must be determined and then removed before the correlative properties of SST per se can be found. Sensor-induced autocorrelation arises from (1) partially redundant sampling and (2) a nonideal i...
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ژورنال
عنوان ژورنال: ICES Journal of Marine Science
سال: 2006
ISSN: 1095-9289,1054-3139
DOI: 10.1093/icesjms/fsl026