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Mississippi River Corridor Critical Area (MRCCA) Shore Impact Zones (SIZ)
This data delineates the Shore Impact Zones (SIZ) of the Mississippi River Corridor Critical Area (MRCCA) as defined in Minnesota Rules, part 6106.0050, subp. 68.The MRCCA is a... -
Lake Bathymetric DEM Shaded Relief Image
Geo-referenced, shaded relief image of lake bathymetry classified at 5-foot depth intervals. This dataset has a cell resolution of 5 meters (occasionally 10m) as derived from... -
Wild Rice Lakes Identified by DNR Wildlife
This is a polygon coverage of Wild Rice Lakes and Rivers in Minnesota. Lakes and rivers were selected out from the DNR 100k Lakes and Rivers shapefile based upon intersection... -
Lakes of Biological Significance
This layer shows lakes meeting criteria for Lakes of Biological Significance (LBS) in Minnesota. Lakes were identified and classified by DNR subject matter experts on objective... -
DNR Hydrography - Groundwater Dominated Lakes
The Groundwater Dominated Lakes feature class is derived from the DNR Lakes and Open Water and DNR Level 09 Autocatchment datasets. It represents lakes that have watershed area... -
DNR Hydrography - Muskie Lakes
This layer shows Minnesota's muskie lakes. Criteria for identification includes lakes having an active muskie management plan, lake plan, muskie long-range plan, and/or where... -
National Wetland Inventory for Minnesota – Historical (1980 – 1986)
Wetland area features mapped as part of the National Wetlands Inventory (NWI). The National Wetlands Inventory is a national program sponsored by the US Fish and Wildlife... -
Designated Wildlife Lakes
This resource contains two feature classes: a polygon feature class of Designated Wildlife Lakes in Minnesota, and a point feature class with the polygons converted to points.... -
Historic Mississippi River Corridor Critical Area (MRCCA) Executive Order 79-...
This map delineates the boundary of the Mississippi River Corridor Critical Area (MRCCA) and its four land use districts as designated under Executive Order 79-19 (EO 79-19).... -
Shallow Lakes Identified by DNR Wildlife
This is a polygon coverage of shallow lakes in Minnesota. In this coverage, a "shallow lake" is defined as a basin 50 acres or greater in size having a maximum depth of 15 feet... -
Mississippi River Corridor Critical Area (MRCCA) District Boundaries
This dataset delineates the Mississippi River Corridor Critical Area (MRCCA) districts as provided in Minnesota Rules, part 6106.0100, subp. 9. The MRCCA is a land corridor... -
DNR NextGeneration Hydrography - DNR Watercourses derived from LiDAR
This dataset contains linear features representing watercourse segments generated from a LiDAR-derived DEM (Digital Elevation Model). Features are defined from... -
Lakes with Aquatic Life Use Judgement (Based on Fish IBI)
This layer shows the aquatic life use judgements for MN lakes where fish index of biological integrity (IBI) monitoring has been completed. Attributes correspond to the most... -
Lakes with Fish-based IBI Scores (Most Recent IBI Survey)
This layer shows the Fish-based Index of Biotic Integrity (IBI) Scores for MN lakes as calculated by DNR Fisheries. Scores range from 0-100, with higher scores indicating higher... -
Public Drainage Systems Hydrography, Sibley County, Minnesota
This Feature Dataset contains those public drainage system (as defined by Minnesota Statute 103E) layers where Sibley County, Minnesota is considered the legal drainage... -
Public Drainage Systems Hydrography, Freeborn County, Minnesota
This Feature Dataset contains those public drainage system (as defined by Minnesota Statute 103E) layers in Freeborn County, Minnesota that are considered hydrographic:... -
Public Drainage Systems Hydrography, Wild Rice Watershed District, Minnesota
This Feature Dataset contains those public drainage system (as defined by Minnesota Statute 103E) layers in Wild Rice Watershed District, Minnesota that are considered... -
Public Drainage Systems Hydrography, Le Sueur County, Minnesota
This Feature Dataset contains those public drainage system (as defined by Minnesota Statute 103E) layers where Le Sueur County, Minnesota is considered the legal drainage... -
Public Drainage Systems Hydrography, Faribault County, Minnesota
This Feature Dataset contains those public drainage system (as defined by Minnesota Statute 103E) layers in Faribault County, Minnesota that are considered hydrographic:... -
Public Drainage Systems Hydrography, Brown County, Minnesota
This Feature Dataset contains those public drainage system (as defined by Minnesota Statute 103E) layers in Brown County, Minnesota that are considered hydrographic. Currently...