Defining fishing grounds variability with Automatic Identification System (AIS)
Idioma
en
Communication dans un congrès avec actes
Este ítem está publicado en
2nd International Workshop on Maritime Flows and Networks (WIMAKS'16), 2016-04-25, Paris. 2013-06-14p. 96
Resumen en inglés
Estimates of the spatial distribution and intensity of fishing activity are necessary to provide relevant information for natural resources management, impact assessment and for maritime spatial planning. However, considering ...Leer más >
Estimates of the spatial distribution and intensity of fishing activity are necessary to provide relevant information for natural resources management, impact assessment and for maritime spatial planning. However, considering the need for a multi-scale approach, the access to such high-resolution information still remains a challenge.This research focuses on semi-automatic mapping of dredges gears fishing grounds with fishing intensity estimates from AIS data with a high spatial resolution. An application is conducted in bay of Brest in partnership with the local fishermen committee (Comité Départemental des Pêches Maritime et des Elevages Marin du Finistère).< Leer menos
Palabras clave en inglés
Automatic Identification System (AIS)
Fishing activity
Geographic Information Systems (GIS)
Spatio-temporal modeling
Spatial analysis
R
Orígen
Importado de HalCentros de investigación