Topography

Data can be downloaded according to different spatial extents; by County, Coastal Boundary, and by Lake Superior Basin. Due to size constraints, links to other Topography resources are also available. 

Note: The 30 Meter Digital Elevation Model data is provided as a zipped directory containing the grid for the corresponding area.

Data Type
Metadata
30 Meter Digital Elevation Model
Digital Elevation Model from MN DNR
St. Louis River NOAA Electronic Navigational Chart - Bathymetry Grid SLR_harbor.htm SLR.zip
Download NOAA

Mn DNR Processed Data Look under data/projects/lake_superior_bathy

   

Last Updated December 6, 2011