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Western Lake Erie Restoration Assessment Composite Model

Dates

Publication Date

Citation

Jaenicke, M.E., Hopkins, A.L., Kowalski, K.P., Bozimowski, A.A., and Sanocki, C.A., 2024, Western Lake Erie Restoration Assessment Composite Model: U.S. Geological Survey data release, https://doi.org/10.5066/P9OS796H.

Summary

This dataset contains all the layers associated with U.S. Geological Survey (USGS) Great Lakes Coastal Wetland Restoration Assessment (GLCWRA) initiative for the Western Lake Erie Restoration Assessment (WLERA) which aims to identify and rank coastal areas with the greatest potential for wetland habitat restoration. Each layer has a unique contribution to the identification of restorable wetlands. The 7 parameters (Parameter 0: Mask, Parameter 1: Hydroperiod, Parameter 2: Wetland Soils, Parameter 3: Flowlines, Parameter 4: Conservation and Recreation Lands, Parameter 5: Impervious Surfaces, and Parameter 6: Land Use) and Index Composite directly correlate to areas that are recommended for restoration. The dikes, degree flowlines, culverts, [...]

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Attached Files

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WLERA_IndexComposite.zip 964.93 KB application/zip
WLERA_P0_Mask.zip 470.6 KB application/zip
WLERA_P1_Hydroperiod.zip 2.28 MB application/zip
WLERA_P2_WetlandSoils.zip 833.23 KB application/zip
WLERA_P3_Flowlines.zip 604.67 KB application/zip
WLERA_P4_CARL.zip 782.08 KB application/zip
WLERA_P5_ImperviousSurfaces.zip 3.1 MB application/zip
WLERA_P6_LandUse.zip 870.71 KB application/zip
WLERA_StudyArea.zip 2.52 MB application/zip
Shapefile: WLERA Study Area thumbnail image.zip
WLERA_StudyArea_WebMercator.dbf 179 Bytes
WLERA_StudyArea_WebMercator.prj 411 Bytes
WLERA_StudyArea_WebMercator.shp 7.09 MB
WLERA_StudyArea_WebMercator.shx 108 Bytes

Purpose

These datasets represent the wetland restoration composite model for the GLCWRA Western Lake Erie Restoration Assessment (WLERA). WLERA encompasses the shoreline of Western Lake Erie in between the Black River (Ohio) and the Huron River (Michigan). The Great Lakes Restoration Initiative (GLRI) is a $3.8B U.S. congressional investment in the restoration of Great Lakes ecosystems. Restoration goals of the GLRI include the functional restoration of Great Lakes coastal wetlands (Great Lakes Restoration Initiative 2010; 2015; 2020). The data were collected to model, using a geodesign approach, the restorability of coastal wetlands and to help managers prioritize future restoration projects. The restorability model developed by New College of Florida and USGS uses a detailed terrain, historical lake levels, national soils, wetlands, land use, and land cover data as important factors to consider within the model. This dataset was created with methodology outlined at https://glcwra.wim.usgs.gov/

Additional Information

Identifiers

Type Scheme Key
DOI https://www.sciencebase.gov/vocab/category/item/identifier doi:10.5066/P9OS796H

Shapefile Extension

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