GPSMAP 5000 Series Owner’s Manual uSInG chartSusInGchartsshow Radar—If you are connected to a Garmin Marine Radar through the Garmin MarineNetwork, you can overlay your radar readings on the Mariner’s Eye screen.Mariner’s Eye With Radar InformationOverlay Numbers—show or hide cruising, navigation, fishing, and sailing numbers as on thenavigation chart.Using BlueChart g2 VisionOptional BlueChart g2 Vision preprogrammed SD cards allow you to get the most out of your unit.In addition to detailed marine charting, BlueChart g2 Vision has the following features:Mariner’s Eye 3D—provides an angled perspective from above and behind the boat for avisual, three-dimensional navigation aid. The BlueChart g2 Vision Mariner’s Eye 3D is moredetailed than the preloaded data.Fish Eye 3D—shows an underwater, three-dimensional view that visually represents thesea floor according to the chart’s information.Fishing Charts—displays the chart with enhanced bottom contours and without navigationaldata. This chart works best for offshore deep-sea fishing.High Resolution satellite Imagery—provides high resolution satellite images for a realisticview of the land and water on the Navigation chart.Aerial Photos—displays marinas and other navigationally significant aerial photos to helpyou visualize your surroundings.Detailed Roads and POI data—displays roads, restaurants, and other points of interest(POIs) along the shore.Current Data—provides current station information.Auto Guidance—uses the specified boat safe depth and chart data to determine the bestcourse to your destination.••••••••