Garmin GPSMAP 740 Owner's Manual

Also see for GPSMAP 720: Technical reference Important safety information Owner's manual Installation instructions Quick reference guide

Contents

Garmin GPSMAP 740 Owner's Manual Manual pdf 24 page image

20 GPSMAP 700 Series Owner’s ManualCharts and 3D Chart ViewsUsing TracksSee “Tracks” (page 30).Showing Other VesselsSee “Configuring the Appearance of Other Vessels” (page 50).Showing NavaidsFrom the Home screen, select Charts > Fishing Chart > Menu > Navaids > on.Showing Overlay NumbersSee “Overlay Numbers” (page 48).Showing Satellite Imagery on the Navigation ChartYou can overlay high-resolution satellite images on the land or on both land and sea portions of the Navigationchart when using a preprogrammed BlueChart g2 Vision data card.NoTe: When enabled, high-resolution satellite images are present only at lower zoom levels. If you cannotsee high-resolution images in your BlueChart g2 Vision region, you can zoom in further by pressing . Youalso can set the detail level higher by changing the map zoom detail (page 8).1. From the Home screen, select Charts > Navigation Chart > Menu > Navigation Chart Setup > Photos.2. Complete an action:• Select Land only to show standard chart information on the water, with photos overlaying the land.• Select Photo Map Blend to show photos on both the water and the land at a specified opacity. Use theslider bar to adjust the photo opacity. The higher you set the percentage, the more the satellite photoscover both land and water.Land Only Photo OverlayPhoto Map at 100%Photo Map at 50%Photo Overlay OffViewing Aerial Photos of LandmarksBefore you can view aerial photos on the Navigation chart, you must turn on the Photo Points setting(page 11).Preprogrammed BlueChart g2 Vision data cards contain aerial photographs of many landmarks, marinas, andharbors. Use these photos to help orient yourself to your surroundings or to acquaint yourself with a marina ora harbor prior to arrival.