area115_0403 - Polygon coverage of survey bounds for HMPR-115-2004-03

Benthic habitat polygon coverages are being created for the Olympic Coast national marine sanctuary (OCNMS).目前正在为奥林匹克海岸国家海洋保护区（Olympic Coast National Marine Sanctuary，OCNMS）构建底栖生境多边形覆盖数据集。