Leica GR10 User Manual

6: Context sensitive help
149
Outgoing data stream wizard: Configure real time out data stream
Background Information
Real time output is used to configure output of real time correction messages for RTK and DGPS.
Setting Descriptions
Tables below describe the settings that can be configured on the Configure real time out data stream page.
Setting
Description
Version
and
message
type
Select the message type and version.
Message type
Description
Leica
The proprietary Leica real time data format supporting GPS and GLONASS.
This is the best format to use when working exclusively with Leica Viva
rovers or other Leica rover units.
Leica 4G
Leica proprietary RT format supporting GPS (including L5), GLONASS and
Galileo. This is the best format to use when working exclusively with Leica
rover units which support all available GNSS signals.
CMR
Compacted formats used to broadcast data for third party receivers.
CMR+
Compacted formats used to broadcast data for third party receivers.
RTCM 2.x
RTCM 2.x (Type
1,2)
Differential and Delta Differential (Code) GPS corrections. Use for DGPS
applications. An accuracy of 0.5-5m rms can be expected at the Rover.
Additional messages sent: 3
RTCM 2.x (Type
2,9)
GPS Partial Correction Set and Delta Differential GPS Corrections. Use for
DGPS applications. An accuracy of 0.5-5m rms can be expected at the
Rover. Use this when a slow data link is being used in the presence of
interference.
Additional messages sent:3
RTCM 2.x (Type
18,19)
Uncorrected pseudorange and carrier phase measurement. Use for RTK
operations where the ambiguities will be resolved at the Rover (RTK). An
accuracy of around 1-5cm (rms) can be expected after successful ambiguity
resolution.
Additional messages sent: 3, 22, 23, 24
RTCM 2.x (Type
20,21)
RTK Carrier phase corrections and high-accuracy pseudo-range corrections.
Use for RTK operations. There is negligible difference in the accuracy
obtained using these messages as compared to messages 18 and 19.
Additional messages sent: 3, 22, 23, 24
RTCM 2.x
(Type 1,2,18,19)
Output of both Code corrections and uncorrected carrier phase data.
Additional messages sent: 3, 22, 23, 24
RTCM 2.x
(Type 1,2,20,21)
Output of both Code and carrier phase corrections.
Additional messages sent: 3, 22, 23, 24
RTCM 3.x
Reduced bandwidth compared to RTCM v2.x, support of Galileo and BeiDou.

Leica GR10 Specifications

General

Brand	Leica
Model	GR10
Category	Receiver
Language	English