Other Bathymetry Resources

Planned surveys for the USACE National Coastal Mapping Program
This map service provides information about surveys in the Northeast planned for 2015-2019 by the U.S. Army Corps of Engineers National Coastal Mapping Program.
http://gis.sam.usace.army.mil/server/rest/services/JALBTCX/JALBTCX_NCMP_Acquisition_Status/MapServer

PLANNED NOAA HYDROGRAPHIC SURVEY AREAS FOR 2015-2017
NOAA’s Office of Coast Survey, Hydrographic Surveys Division provides information about planned surveys, which are tentative and subject to change based on budget and priorities.
http://www.arcgis.com/home/item.html?id=dccb3599aa8d414e83c1989d62ec93a0

U.S. INTERAGENCY ELEVATION INVENTORY
The U.S. Interagency Elevation Inventory displays high-accuracy topographic and bathymetric data for the United States and its territories.
http://coast.noaa.gov/inventory

NGDC – BATHYMETRY AND GLOBAL RELIEF
The NOAA National Geophysical Data Center (NGDC) compiles, archives, and distributes bathymetric data from coastal and open ocean areas.
http://www.ngdc.noaa.gov/mgg/bathymetry/relief.html

NGDC – BATHYMETRY MAP VIEWER
An interactive map interface to bathymetry data for the United States is hosted by the NOAA National Geophysical Data Center (NGDC).
http://maps.ngdc.noaa.gov/viewers/bathymetry

USGS – MASSACHUSETTS MAP SERVICE
Available from the USGS Coastal and Marine Geology Program is geologic mapping of the seafloor offshore of Massachusetts.
http://coastalmap.marine.usgs.gov/flexweb/eastcoast/massseafloor

USGS – GULF OF MAINE DIGITAL ELEVATION MODEL
The USGS produced a 3-arcsecond (approximately 90-meter grid cell size) digital elevation model for the Gulf of Maine.
http://pubs.usgs.gov/of/2011/1127/products.html

UNH/CCOM – ATLANTIC MAP SERVICE
The UNH Center for Coastal and Ocean Mapping offers a map service of seafloor bathymetry with hillshade for the U.S. Atlantic Continental Margin.
http://gis.ccom.unh.edu:6080/arcgis/rest/services/LOTS_Atlantic_WebMerc/Bathymetry_Hillshade/MapServer

RHODE ISLAND TOPOBATHY MAP SERVICE
The Rhode Island Topobathy Map Service is a seamless digital elevation model (DEM) of topography and bathymetry for the entire state.
http://maps.edc.uri.edu/arcgis/rest/services/Atlas_elevation/TopoBathy/MapServer

RHODE ISLAND MAPCOAST PARTNERSHIP
The Rhode Island MapCoast Partnership is dedicated to multidisciplinary mapping of coastal underwater resources, including bathymetry, habitat, geology, soils/sediment, and archeological resources in shallow waters.
http://www.mapcoast.org/data

GULF OF MAINE MAPPING INITIATIVE
The Gulf of Maine Mapping Initiative (GOMMI) was a U.S.-Canadian partnership of government and nongovernment organizations to conduct comprehensive seafloor imaging, mapping, and biological and geological surveys.
http://www.gulfofmaine.org/2/committees-and-programs/gulf-of-maine-mapping-initiative/

Northeast Ocean Data provides data and maps for the Northeast Ocean Plan.