Great Lakes Environmental Research Laboratory National Geophysical Data Center 20061108 Ann Arbor, MI Great Lakes Information Network (GLIN) http://gis.glin.net/ogc/services.php#lake_erie_bathymetry A bathymetric layer for Lake Erie NOAA is engaged in a program to compile Great Lakes bathymetric data and make them readily available to the public, especially to the communities concerned with Great Lakes science, pollution, coastal erosion, response to climate changes, threats to lake ecosystems, and health of the fishing industry. This program is managed by NGDC and it relies on the cooperation of NOAA/Great Lakes Environmental Research Laboratory, NOAA/National Ocean Service, the Canadian Hydrographic Service, other agencies, and academic laboratories. Compilation of new bathymetry for the Great Lakes is an important part of this program, being carried out cooperatively between NOAA (NGDC and GLERL), and the Canadian Hydrographic Service. This new bathymetry provides a more detailed portrayal of lakefloor topography, and reveals some lakefloor features seen for the first time. Summary: A bathymetric layer for Lake Erie unknown 25 25 25 -83.571671 -78.769493 42.910305 41.363583 ISO 19115 Topic Category elevation Uncontrolled Keywords Lake Erie Bathymetry Great Lakes None 25 Shapefile Pete Giencke GLC Mailing and Physical

7349719135 pgiencke@glc.org WMS-based PNG preview of dataset at full extent PNG GNU/Linux i686 i386 Great Lakes Environmental Research Laboratory National Geophysical Data Center unknown 2009-12-30T11:38:14-04:00 Pete Giencke GLC Mailing and Physical

7349719135 pgiencke@glc.org FGDC Content Standards for Digital Geospatial Metadata FGDC-STD-001-1998 Pete Giencke Great Lakes Commission Lead Systems Developer Mailing and Physical

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Ann Arbor MI 48104 (734) 971-9135 x132 (734) 971 - 9150 pgiencke@glc.org lake_erie_bathymetry Disclaimer. The Great Lakes Commission (GLC) and the Great Lakes Information Network (GLIN) cannot assume liability for any damages caused by any errors or omissions in the data, nor as a result of the failure of the data to function on a particular system. The Great Lakes Commission (GLC) and the Great Lakes Information Network (GLIN) make no warranty, expressed or implied, nor does the fact of distribution constitute such a warranty. Shapefile A bathymetric layer for Lake Erie Shapefile compressed with GNU zip GNU/Linux i686 i386 GML A bathymetric layer for Lake Erie Geographic Markup Language (GML) compressed with GNU zip GNU/Linux i686 i386 SVG A bathymetric layer for Lake Erie No compression applied GNU/Linux i686 i386 PDF A bathymetric layer for Lake Erie No compression applied GNU/Linux i686 i386 none GCS_WGS_84 Decimal Degrees 0.01757812 0.01757812