New C-Map Insight Pro charts deliver all this data and content on a single SD card covering the contiguous United States. These charts also provide boaters with many of the advanced navigation features popularized by C-Map, including an extensive Harbor Charts and Ports Info database, Active Captain crowd-sourced POIs. Exclusive C-Map High Resolution Bathy (HRB) chart detail is a powerful ally for coastal anglers. Additional angler-specific features include a custom color palette for user-defined depth ranges, state fish and wildlife regulations/fishing records and a wealth of Fishing Hot Spots POIs and lake-specific fishing tips and techniques. These include high-definition 1- to 3-foot depth contours for thousands of lakes and bodies of water, many enhanced with shaded depth contours that make it easy to pinpoint productive areas. New C-Map Insight Pro gives both coastal and freshwater anglers powerful features designed to enhance their time on the water. Boaters and anglers using these charts will also benefit from millions of acres of customized data from the Insight Genesis Social Map, providing the most up-to-date views of underwater contours and lake bed features gathered and shared by actual boaters on the water. This relationship is a win for every boater, and the result is the new g3 cartography from Garmin that features unparalleled coverage and brilliant detail with integrated Garmin and. These new mapping products - C-Map Insight Pro and C-Map Lake Insight HD- combine the trusted chart detail, unique content and popular graphical presentation of C-Map cartography with exclusive chart data from GoFree Lake Insight charts. Since Garmin and Navionics joined together, we have been comparing and combining the best of our data and technology to produce superior cartography products.