Leica Captivate, Техническое справочное руководство

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By default, the instrument sends GGA messages with updated current positions
automatically when a reference network is selected.
Surveying regulations in some countries require that one certain position can
be selected. This position is then sent to the reference network as GGA mes-
sage through the real-time connection every five seconds.
Refer to "E.3 GGA - Global Positioning System Fix Data" for information on GGA
message format.
In RTK Rover Settings , RTK network page, press Fn GGA .
Key Description
OK To accept changes and return to the panel from where this
panel was accessed.
Last Available for GGA position to send: Last or current posi-
tion . To use the same coordinates in the GGA message as
when the instrument was last used in a reference network
application. This functionality is possible when position coor-
dinates from a previous reference network application are
still stored in the internal memory.
Here Available for GGA position to send: Last or current posi-
tion . To use the coordinates of the current navigation posi-
tion in the GGA message.
Fn Coord Available for GGA position to send: From job . To view
other coordinate types. Local coordinates are available when
a local coordinate system is active.
Fn Ell Ht and
Fn Height
To change between the ellipsoidal and the orthometric
height. Available for local coordinates.
Description of fields
Field Option Description
GGA posi-
tion to send
Automatic The current rover position is sent to the ref-
erence network. The position is updated and
sent every 5 seconds.
From job A point from the job can be selected in Point
ID . The position of this point is sent to the
reference network every 5 seconds.
Access
Send GGA NMEA
194 Connections - All other connections