The Mapping Network is proud to announce our custom lake mapping products can be fully integrated into Google Earth.   Simply add the contour KML file to Google Earth and take control by flying around or zooming in and out of the area.
Download Lake Contour KML file here:  Lake Contour Example

Need Google Earth?  Download it here:  Google Earth

The Mapping Network:  www.TheMappingNetwork.com
A Nationwide Network of GPS Mapping Professionals
GPS Bathymetric Lake Map