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Listed Infested Waters
These are water bodies (lakes, streams/rivers, wetlands) listed as infested with any of these aquatic invasive species:bighead carpBrazilian waterweed brittle naiadEurasian... -
Lakes of Phosphorus Sensitivity Significance
This layer was created to identify Lakes of Phosphorus Sensitivity Significance (LPSS) within Minnesota. Available lake data were analyzed to classify lakes based on sensitivity... -
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... -
Watershed Health Assessment for Lakes Scores
These data include data to support evaluations of lake health across Minnesota. Healthy lakes are near to their natural state and are impacted by factors... -
DNR Dimension Stone Inventory of Northern Minnesota
Spatial (GIS) data of dimension stone inventory sites in northern Minnesota. Collection began in 1989. -
Sensitive Lakeshore Assessment
The Sensitive Lakeshore Assessment Project was initiated to identify lakeshore areas of unique or critical habitat, or high biological diversity, in north-central Minnesota. An... -
Land Use/Cover, Agricultural and Transition Areas, Minnesota, 1990
This data set provided an update to Minnesota's 1969 land use inventory. Land uses were interpreted using U.S. Fish and Wildlife Service National Wetlands Inventory (NWI) field... -
Watershed Health Assessment Framework
The Watershed Health Assessment Framework (WHAF) mapping application was developed to support natural resource management through an approach that emphasizes ecosystem health.... -
Lakes with DNR Fisheries IBI Scores
This layer shows the Fish-based Index of Biological Integrity (IBI) Scores for MN lakes as calculated by DNR Fisheries. Scores range from 0-100, with higher scores indicating... -
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. The judgement corresponding with the... -
Stressors to Impaired or Vulnerable Lakes (Based on Fish IBI)
This layer summarizes the stressors to impaired or vulnerable lakes, which are identified from fish-based index of biological integrity (IBI) scores and aquatic life use... -
Forest Health Survey 2023, Minnesota
This dataset shows where largescale tree canopy damage was delineated in aerial surveys in 2023. Only forest disturbances were mapped if they were occurring at the time of the... -
Mississippi River Corridor Critical Area (MRCCA) Soil Erosion Susceptibility
The soil erodibility index shows the relative potential for soils within the MRCCA to erode. The index combines the inherent erodibility of a soil type (K-factor) with the slope... -
1:100k Digital Raster Graphic - Collars Removed
A digital raster graphic (DRG) is a scanned image of an U.S. Geological Survey (USGS) standard series topographic map, including all map collar information. The image inside the... -
1:250k Digital Raster Graphic - Collars Removed
A digital raster graphic (DRG) is a scanned image of an U.S. Geological Survey (USGS) standard series topographic map, including all map collar information. The image inside the... -
DNR Hydrography Toolbar for ArcGIS 10
Hydrography toolbar for ArcGIS 10+, designed to be used with auto catchments from the MNDNR Watershed Suite data resource. -
Resilient Sites for Terrestrial Conservation in Minnesota
This is a collection of 5 raster datasets and an ecoregions boundary file that were used to compile the report available here:... -
DNR East-Central and Southeast Minnesota, Fall Color Infrared Imagery, 2011
This dataset contains 4 Band (RGBI) digital orthophoto imagery in two regions of Minnesota: Aitkin, Anoka, Benton, Carlton, Chisago, Kanabec, Mille Lacs, Pine, Sherburne, and... -
State Administered Lands - DNR Management Units, Minnesota
This data layer shows lands acquired, administered and/or managed by Minnesota DNR. These include lands in the following categories: Aquatic Management Area (AMA)Scientific... -
Springs in Minnesota
Inventory of springs in Minnesota. These data are collected and compiled by the Minnesota DNR as a tool to help create awareness of and appreciation for this resource so spring...
