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Shorelines used to calculate shoreline change statistics from the North Shore...
Due to continued coastal population growth and increased threats of erosion, current data on trends and rates of shoreline movement are required to inform shoreline and... -
Shorelines used to calculate shoreline change statistics from the North Shore...
Due to continued coastal population growth and increased threats of erosion, current data on trends and rates of shoreline movement are required to inform shoreline and... -
Digital Shoreline Analysis System version 4.3 shoreline intersection points u...
Due to continued coastal population growth and increased threats of erosion, current data on trends and rates of shoreline movement are required to inform shoreline and... -
Physiographic Zones of the Sea Floor from Nahant to Salisbury, Massachusetts ...
These data are qualitatively derived interpretive polygon shapefiles defining sediment type and distribution, and physiographic zones of the sea floor from Nahant to Salisbury,... -
Shorelines of the Greater Boston coastal region from the southern side of Cap...
Sandy ocean beaches are a popular recreational destination, often surrounded by communities containing valuable real estate. Development is on the rise despite the fact that... -
Digital Shoreline Analysis System version 4.1 Transects with Short-Term Rate ...
Sandy ocean beaches are a popular recreational destination, often surrounded by communities containing valuable real estate. Development is on the rise despite the fact that... -
Nahant to Gloucester, Massachusetts Swath Bathymetry of the South Essex Surve...
These data are high-resolution bathymetric soundings of the seafloor offshore of Massachusetts, from Nahant to Gloucester. Approximately 127 km² of the inner shelf were mapped... -
IVR Tilefish Database
This database contains weekly reports submitted by tilefish vessels with IVR reporting requirements. -
30-m Topography and bathymetry grid produced from swath interferometric, mult...
These data are qualitatively derived interpretive polygon shapefiles and selected source raster data defining surficial geology, sediment type and distribution, and... -
Digital Shoreline Analysis System version 4.1 Transects with Long-Term Rate C...
Sandy ocean beaches are a popular recreational destination, often surrounded by communities containing valuable real estate. Development is on the rise despite the fact that... -
6-m resolution grid of multibeam bathymetry of western Massachusetts Bay map ...
The U.S. Geological Survey has conducted geologic mapping to characterize the sea floor offshore of Massachusetts. The mapping was carried out using a Simrad Subsea EM 1000... -
6-m resolution image of shaded relief multibeam bathymetry in western Massach...
The U.S. Geological Survey has conducted geologic mapping to characterize the sea floor offshore of Massachusetts. The mapping was carried out using a Simrad Subsea EM 1000... -
Digital Shoreline Analysis System version 4.3 shoreline intersection points u...
Due to continued coastal population growth and increased threats of erosion, current data on trends and rates of shoreline movement are required to inform shoreline and... -
Physiographic Zones of the Sea Floor from Nahant to Salisbury, Massachusetts ...
These data are qualitatively derived interpretive polygon shapefiles defining sediment type and distribution, and physiographic zones of the sea floor from Nahant to Salisbury,... -
Nahant to Gloucester, Massachusets Depth to Bedrock (bedrock_depth)
These data are high-resolution seismic reflection profile data of the seafloor offshore of Massachusetts, from Nahant to Gloucester. Approximately 1,175 kms of seismic... -
10-m resolution image of shaded relief multibeam bathymetry in Massachusetts ...
The U.S. Geological Survey has conducted geologic mapping to characterize the sea floor offshore of Massachusetts. The mapping was carried out using a Simrad Subsea EM 1000... -
6-m resolution grid of multibeam bathymetry of western Massachusetts Bay map ...
The U.S. Geological Survey has conducted geologic mapping to characterize the sea floor offshore of Massachusetts. The mapping was carried out using a Simrad Subsea EM 1000... -
Digital Shoreline Analysis System version 4.3 transects and short-term (1970-...
Due to continued coastal population growth and increased threats of erosion, current data on trends and rates of shoreline movement are required to inform shoreline and... -
Digital Shoreline Analysis System version 4.3 transects and short-term (1970-...
Due to continued coastal population growth and increased threats of erosion, current data on trends and rates of shoreline movement are required to inform shoreline and... -
6-m resolution grid of multibeam bathymetry in western Massachusetts Bay map ...
The U.S. Geological Survey has conducted geologic mapping to characterize the sea floor offshore of Massachusetts. The mapping was carried out using a Simrad Subsea EM 1000...
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