60 Meter Falkor Bathymetry Data
A complete synthesis (shown above) can be downloaded in both ESRI grid format as well as GMT netcdf format.
Falkor Bathymetry Synthesis
Bounds (N/S/E/W): -161/-154/18/24 Cell Size (meters): ~60 meters Cell Size (degrees): 0.0005 Datum: WGS84 Elevation: Meters GMT Grid (netcdf): Bathymetry & Topography Grid (~687 MBs)
Bathymetry & Topography Gradient (~815 MBs)ArcGIS Grids: Bathymetry & Topography Grid (~879 MBs)
Hillshade Grid (~1.2 GBs)Global Mapper Grid: Bathymetry & Topography Grid (~297 MBs)
60 Meter Falkor Backscatter Data
A complete synthesis (shown above) can be downloaded in both ESRI grid format as well as GMT netcdf format.
Falkor Backscatter Synthesis
Bounds (N/S/E/W): -161/-154/18/24 Cell Size (meters): ~60 meters Cell Size (degrees): 0.0005 Datum: WGS84 Elevation: Meters GMT Grid (netcdf): Bathymetry & Topography Grid (~687 MBs)
Bathymetry & Topography Gradient (~815 MBs)ArcGIS Grids: Bathymetry & Topography Grid (~879 MBs)
Hillshade Grid (~1.2 GBs)Global Mapper Grid: Bathymetry & Topography Grid (~297 MBs)
50 Meter Bathymetry and Topography Grids (GMT and Arc)
A complete synthesis (shown above) can be downloaded in both ESRI grid format as well as GMT netcdf format.
Bathymetry and Topography Synthesis |
|
Bounds (N/S/E/W): | -161/-154/18/24 |
Cell Size (meters): | ~50 meters |
Cell Size (degrees): | 0.0005 |
Datum: | WGS84 |
Elevation: | Meters |
GMT Grid (netcdf): | Bathymetry & Topography Grid (~687 MBs) Bathymetry & Topography Gradient (~815 MBs) |
ArcGIS Grids: | Bathymetry & Topography Grid (~879 MBs) Hillshade Grid (~1.2 GBs) |
Global Mapper Grid: | Bathymetry & Topography Grid (~297 MBs) |
50 Meter Bathymetry Grids (GMT and Arc)
A complete synthesis (shown above) can be downloaded in both ESRI grid format as well as GMT netcdf format.
Bathymetry Synthesis |
|
Bounds (N/S/E/W): | -161/-154/18/24 |
Cell Size (meters): | ~50 meters |
Cell Size (degrees): | 0.0005 |
Datum: | WGS84 |
Elevation: | Meters |
GMT Grid (netcdf): | Bathymetry Grid (665 MBs) Gradient Grid (795 MBs) |
ArcGIS Grid: | Bathymetry Grid (~851 MBs) Hillshade Grid (~1.1 GBs MBs) |
Global Mapper Grid: | Bathymetry Grid (~347 MBs) |
Regional Grid (1 km x 1km)
A lower resolution version of the bathymetry synthesis was also made. This version which has a resolution of 1km x 1km is meant for modeling and location maps. The grid is formed by combining the multibeam synthesis along with USGS DEMs and the Smith and Sandwell Measured and Estimated Seafloor Topography.
Bounds (N/S/E/W): | -161.5/-154.5/17.5/24.5 |
Cell Size (meters): | ~1 km |
Cell Size (degrees): | 0.01 |
Datum: | WGS84 |
Elevation: | Meters |
GMT Grid (netcdf): | Bathymetry/Topography Grid (~2.2 MBs) |
ArcGIS Grid: | Bathymetry/Topography Grid (~3 MBs) |
Global Mapper Grid: | Bathymetry/Topography Grid (~1.2 MBs) |