-
Eel grass coverage, 2015, Cape Cod National Seashore
This dataset shows the eelgrass data extent identified from the acoustic surveys completed within and adjacent to the boundaries of Cape Cod National Seashore (CaCo) from Duck... -
Fire Island National Seashore Cruise Tracklines, 2015
This dataset shows the cruise tracklines for the acoustic survey completed to the east of the new breachway created by Hurricane Sandy in 2012. The data was collected June... -
Mapping Extent, Submerged Marine Habitat Mapping, Fire Island National Seashore
This dataset shows the NPS park boundary for FIIS within Moriches Bay. The boundary was manually delineated from the boundary illustrated on NOAA chart 12352. -
2-meter Depth Contours, Assateague Island National Seashore, 2014-2015
This dataset shows 2 m depth contours within the study area. -
Bathymetry Data, 2014-2015, Gateway National Recreation Area
The side scan sonar survey was done simultaneously with the bathymetry swath survey and used an EdgeTech Model 4125 Towfish bow-mounted from Lookdown at 400 and 900 kHz. The...