The Bar Harbor DEM integrates bathymetry and topography in the area surrounding the town of Bar Harbor, Maine. It provides coverage of over 100 miles of rocky coastline in Maine, including the towns of Bar Harbor, Mount Desert Island, Acadia National Park and much of the nearby mainland (Blue Hill, Ellsworth, Winter Harbor, and Gouldsboro). The DEM has a 1/3 arc-second (~10 meter) cell size, and is referenced to a vertical datum of NAVD 88. It was built in October 2011 to support NOAA's Tsunami Program.
|Horizontal Datum||WGS 84|
|Vertical Datum||NAVD 88 (meters)|
|Vertical Transformation||Source elevation data transformed using NOAA's VDatum vertical transformation tool -- http://vdatum.noaa.gov/|
|Cell Size||1/3 arc-second|
|Source||NOAA / NGDC / MGG|
|Developer||NOAA / NGDC / MGG|
|Project||NOAA Tsunami Inundation|
|Contact||Barry W Eakins @ NOAA / NGDC|
WARNING: DEM not to be used for navigation.