Datasets Activity Stream About Order by Relevance Name Ascending Name Descending Last Modified Go 1 dataset found Organizations: National Oceanic and Atmospheric Administration Formats: PDF Filter Results Alaska ShoreZone Coastal Mapping and Imagery The ShoreZone mapping system has been in use since the early 1980s and has been applied to more than 40,000 km of shoreline in Washington and British Columbia (Berry et al 2004;... PDF