20230522 19402600 1.0 TRUE Accuracy Assessment Sites The purpose of this survey data was to collect information on current habitat conditions at random locations throughout the mapping area. Locations were determined by an iterative, GIS-based, stratified random sampling technique to ensure that all bottom classifications would be assessed. This information was used to evaluate the thematic accuracy of the St. John benthic habitat map. NOAA/NOS/NCCOS/MSE/Biogeography Branch