Raw sidescan sonar data from Inner Dowsing, Race Bank and North Ridge cSAC, and Haisborough, Hammond and Winterton cSAC

Raw sidescan sonar data from Inner Dowsing, Race Bank and North Ridge cSAC, and Haisborough, Hammond and Winterton cSAC (CEND 11/11). This survey, carried out on the Cefas Endeavour research vessel, used acoustic data and ground truthing to assess location, extent and condition of the Annex 1 habitats "Sandbanks slightly covered by sea water all the time" and "Reefs" in the Inner Dowsing, Race Bank and North Ridge cSAC and the Haisborough, Hammond and Winterton cSAC.

原始侧扫声纳数据，源自内测探、雷赛银行和北脊cSAC，以及海索布罗、哈蒙德和温特顿cSAC（CEND 11/11）。此次调查于Cefas Endeavour研究船上进行，通过声学数据和地面验证来评估附件1所述栖息地‘始终被海水轻微覆盖的沙滩’和‘礁石’在内测探、雷赛银行和北脊cSAC以及海索布罗、哈蒙德和温特顿cSAC的位置、范围和状况。