2011-Present Southern Inshore Fisheries and Conservation Authority Annual Portland Mussel Survey

Drop down camera footage was used to assess the location of seed mussel beds at the Shambles in the Portland to Studland cSAC. Observations from film footage were used to map beds using MapInfo gis software. This data, DORIS data and historical fishing effort data, were used to define two areas available to the fishery within the cSAC.

采用下拉式摄像机拍摄的影像资料，用以评估波特兰至斯塔德兰海岸特别海域（cSAC）中种子贻贝床的位置。通过对影像资料的观察，利用 MapInfo 地理信息系统（GIS）软件绘制了床位分布图。此数据、DORIS 数据以及历史捕捞强度数据共同被应用于界定 cSAC 内对渔业开放的两个区域。