The National assessment of shoreline shange???A GIS compilation of vector shorelines and associated shoreline change data for the Pacific Northwest coast
Sandy ocean beaches are a popular recreational destination and are often surrounded by communities that consist of valuable real estate. Development along sandy coastal areas is increasing despite the fact that coastal infrastructure may be repeatedly sub
USGS Open-File Report 2012–1008 _ National Assessment of Shoreline Change_ A GIS Compilation of Vector Shorelines and Associated Shoreline Change Data for the Pacific Northwest Coast, T.html（9KB）
. The National assessment of shoreline shange???A GIS compilation of vector shorelines and associated shoreline change data for the Pacific Northwest coast. 2013-01-01.
USGS Open-File Report 2012–1008 _ National Assessment of Shoreline Change_ A GIS Compilation of Vector Shorelines and Associated Shoreline Change Data for the Pacific Northwest Coast, T.html