Rev #
23
Version 7.10
December
2019
Page
47
of 224
When
a map file from USB or SD card is selected, it
w
ill be available only if
a SD
card or USB stick is inserted in main display unit.
QMP maps are generated by IFOS and will work only on
a system where the
serial number is
the same as the
registered serial
number on
the QMP map.
If
serial number
does no
t match, the map cannot
be displayed.
Map files can be very large
and
thus occupy a lot of internal storage space within
the
main display unit.
Selecting maps directly from
a
SD card or USB allows you
to
save space at no performance cost and create po
r
table profiles which can be
transferred from one device to another.
5.1.5.7.1
HGL – High Resolution Elevation Data
HGL –
high resolution elevation data is an add
-
on package which does not come preinstalled
on the dev
ice. It provides high resolution elevation data
for better view of terrain as shown
on the images below. HGL packages require a lot of space so we limit them to only selected
regions.
Left: terrain rendered using normal maps; right: terrain rendered using HGL.
5.1.5.7.1.1
HGL-Install Procedure
HGL terrain c
a
n be downloaded from
. After downloading a selected HGL
package you can install it via Setup
->Password-
>insert 89891. The package will be
unpacked into internal memory and available for selection in
the M
aps dialogue.
Alternatively, if you are low on internal space, you can rename the “.hglzip”
extension of the package to “.zip” and extract it into a folder on a SD/USB. After
inserting such SD/USB into the device your package will be immediately avail
a
ble
for selection in Maps dialogue and will not require loading the data onto internal
memory. WARNING: When using this option,
you MUST NEVER remove the
SD/USB before turning the device OFF.
Install via LXNAV Connect
High resolution terrain maps can b
e
installed directly via Wi
-
Fi module. You need to register
your device on the LXNAV Connect and add High resolution terrain packages service. A
menu with available maps will appear under: Setup
-
>Files and transfer
->Maps
Содержание LX80 Series
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