Rev #
23
Version 7.10
December
2019
Page
58
of 224
5.1.6
Graphics
T
his dialogue allows the user
to define the appearance of the map in navigati
o
nal mode.
Select the
Graphics
menu item and press the
SELECT
button. A submenu will open.
5.1.6.1
Map and Terrain
The
main display unit
is pre-
loaded with terrain and vector maps for the
entire planet
Earth.
T
he database includes: elevation contour lines, w
a
ter bodies, roads, highways, railways, big
cit
i
es and a digital elevation model. The database is derived from the
OSM
free database.
The database cannot be modified by the user.
Check the
Show map
item t
o enable map displays in the navigational pages.
If this item is
unchecked no map will be displayed.
Check
Shadows
if you
r terrain is
to be shaded.
The
Label zoom
value defines up to which scale of zoom city names are visible. 100km means
the whole width of the screen represents 100
km. The user ca
n
also modify size, font style
and colour via the
Font style and colour
item. Use the ZOOM selector knob
to modify the
colour and the PAGE selector knob
to modify the style.
Press the
PICK
button to define
colour
s
more precisely.
Terrain can be rendered
i
n three different levels. A higher level means more detail. The
main display unit
is optimised to work with high terrain quality. If the value
off
is selected
no terrain will be shown; only water bodies, roads, railways and cities.
The background colou
r
is defined by the
Background
item. The default background is
black.
Offset
allows you to move the ground level for the selected scheme.
Содержание LX80 Series
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