19
The Map Page
Data Layering
The PN-Series GPS base map shows high-level world
coverage, as well as more detailed U.S. coverage. You
can add maps, data, imagery, draw files, and more to
your device to supplement the base map. When you
add different types of maps to the same area, you can
customize the order in which the layers appear.
For more information about the types of data you can add
to your PN-Series GPS, see
Detailed Map Data
on page 4.
Only the data types you have on your device show in the
Data Layering list. To manage individual map packages that
you have added to your device, see the next section—
Data Management
.
The default order for layering data is:
GIS Layers (XMap
®
only)
Draw Layers
User Raster Data (XMap only)
ImageReg (XMap only))
High-resolution City Imagery (Hi-Res Cities)
Color Aerial Imagery (Color DOQQ)
Aerial Imagery (DOQQ)
USGS Quads (3DTQ)
NOAA Nautical Charts (NOAA Charts)
Satellite Imagery (SAT10)
DeLorme Topographic Data (Topo USA 8)
To layer data
Use the Data Layering option to select the types of data
you want to view on your PN-Series GPS and the order in
which you want data to display.
From the Map Page, go to
MENU > Map Setup > Data
Layering
to view a list of all the types of data you have
stored on your device's internal memory or on an SD card
in the device; this may include data that is not available for
the area you are viewing. When you highlight an item, the
full name of the data type shows in the box at the bottom
of the screen.
To show a type of data, select the check box next to it.
To hide a type, clear the check box next to it.
To change the order in which data is layered, highlight
the item you want to move, then use the arrows on
the right side of the screen to move the item up or
down in the list. If two data types have identical zoom
level settings, the one higher in the list has
precedence.
To select/deselect all check boxes, go to
MENU >
Select All
or
MENU > Deselect All
.
To reset the default layer settings (all check boxes
selected and data ordered as in the list above), go to
MENU > Restore Layer Defaults
.
