GPSMAP 400/500 Series Owner’s Manual
Using Charts
For settings and options related to Full Screen Map, Waypoints &
Tracks, Other Vessels, and Data Bars, see “Navigation Chart Menu”
.
To customize the appearance of the Fishing Chart screen, select
MENU
>
Chart Setup
(
Enabling High Resolution Satellite Imagery
You can overlay high-resolution satellite images on the land, sea, or
both portions of the Navigation chart when using a preprogrammed
BlueChart g2 Vision SD card.
To enable satellite imagery:
1. While viewing the Navigation chart, press
MENU
.
2. Select
Chart Setup
>
Photos
.
3. Select one of the following:
Off
—standard chart information is shown on the map.
Land Only
—standard chart information is shown on water
with photos overlaying the land.
On
—photos overlay both the water and the land at a specified
opacity. The higher you set the percentage, the more the
satellite photos will cover both land and water.
•
•
•
NOTE:
When enabled, the high-resolution satellite images are only
present at lower zoom levels. If you cannot see the high-resolution
images in your BlueChart g2 Vision region, either zoom in further
using the
Range (+)
key, or set the detail level higher (
).
Photo Overlay Off
Land Only Photo Overlay
Photo Overlay at 50%
Photo Overlay at 100%
