Olympic Coast National Marine Sanctuary - hab120_0602a - Habitat polygons for HMPR-120-2006-02a survey

Benthic habitat polygon coverages are being created for the Olympic Coast National Marine Sanctuary (OCNMS). OCNMS has collected side scan sonar, multibeam backscatter, multibeam bathymetry, bottom grab and video data to produce polygon coverages describing seafloor substrate for various areas within the sanctuary. The habitat polygons have attributes for megahabitat, bottom induration, mesoh...

为奥林匹克海岸国家海洋保护区（OCNMS）创建底栖生境多边形覆盖率。OCNMS收集了侧扫声纳、多波束散射、多波束测深、海底抓取和视频数据，以生成描述保护区内部各区域海底基质的 polygon 覆盖率。生境多边形具有巨型生境、海底硬化度、中尺度等属性。