Get a fresh perspective when you take to the water with bluechart g2 vision. With bluechart g2 vision data, you will get detailed marine cartography that provides convenient viewing of nautical content and other premium features. Bluechart g2 vision allows you to see your vessels precise, on-chart position in relation to naviads, coastal features, anchorages, obstructions, waterways, restricted areas and more. You will also have access to detailed mapping capabilities that include safety shading, fishing charts, smooth data transition between zoom levels, harmonious transition across chart borders, and reduction of chart discontinuities. Premium features include 3-D perspective above and below the waterline, Auto guidance, high resolution imagery, and real picture aerial photos of ports, harbors, marinas, waterways, landmarks and other points of interest. Its the most realistic mapping display Garmin has ever offered.