Base kit includes:

  • SG7 GNSS
  • Charger
  • Tribrach
  • Extension pole
  • Antenna

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Easy to use and learn, with powerful features

MateSurvey simple and intuitive layout, with large map windows and sharp graphics, makes surveying and mapping easier for all users. Only relevant information is displayed, and unused functions can be hidden to make the application even more straightforward and simple to operate. Integrated video tutorials are available to help field operators quickly master the app. Its modular design provides flexibility, and its rich feature set makes Landstar 8 an effective solution to meet the requirements of most applications.


Simplified project and coordinated system management
Simplified project and coordinated system management
When creating a project, SurveyMate makes it easy to copy coordinate settings, control, and stake-out points from another handheld controller just by scanning a QR code. Projects can be conveniently edited and sorted by history and properties, making them easy to navigate. Custom coordinate systems, geoid models, and codification libraries, … can be dynamically updated via resource packages. LandStar 8 also features a site calibration wizard specially designed to be uncomplicated for non-expert users.


CAD base map rendering in seconds
SurveyMate’s proprietary MetaCAD graphics engine opens DWG and DXF base maps faster, with smoother rendering and an improved user experience. DXF files up to 200 MB can be opened on GeoMate handheld controllers in less than 10 seconds. Smart base map functions include “Quick Code” for one-click feature coding to automatically create line features to increase project productivity. SurveyMate supports the opening of external reference files, automatically recognizes CAD length units, and allows editing of CAD base maps directly in the field.


Cloud integration enables efficient collaboration from field to office
SurveyMate is designed around an integrated cloud-based architecture, supporting project backup, collaborative work, data storage, and many other valuable features. Its remote support function helps the office helpdesk resolve user issues and provide personalized technical assistance. With the “share code” feature, users can quickly transfer project data between office computers and field controllers or between different field controllers to further enhance work efficiency. Now fully compatible with GOOGLE DRIVE.


Channels1608 channels
GPSL1 C/A, L2C, L2P, L5
GalileoE1, E5a, E5b, E6
BeiDouB1I, B2I, B3I, B1C, B2a, B2b
QZSSL1, L2, L5, L6
GNSS Accuracies
Real Time Kinematics (RTK)Horizontal: 8 mm + 1 ppm RMS
Vertical: 15 mm + 1 ppm RMS
Initialization time: <10 s
Initialization reliability: >99.9%
Post-processing kinematics (PPK)Horizontal: 3 mm + 1 ppm RMS
Vertical: 5 mm + 1 ppm RMS
Post-processing staticHorizontal: 2.5 mm + 0.5 ppm RMS
Vertical: 5 mm + 0.5 ppm RMS
Time to first fixCold start: < 45s
Hot start: < 10s
Signal re-acquisition: < 1s
RTK tilt
Additional horizontal pole-tilt uncertainty typically less than 10 mm + 0.7 mm/° tilt
Size (L x W x H) Φ 152 mm x 78 mm
Weight1.15 kg (2.54 lb)
Front panel 1.1” OLED Color Display
2 LED, 2 physical buttons
Ingress protectionIP67 waterproof and dustproof,
protected from temporary
immersion to depth of 1 m
ShockSurvive a 2-meter pole drop
SIM Card TypeNano-SIM card
Network modemIntegrated 4G modem.
B1, B2, B5, B8
Wi-Fi802.11 b/g/n, access point mode
Bluetooth®V 4.2
Ports 1 x 7-pin LEMO port (RS-232)
1 x USB Type-C port
(external power, data download,
 firmware update)
1 x UHF antenna port
(TNC female)
UHF radioStandard Internal Rx/Tx:
410 – 470 MHz
Transmit Power: 0.5 W to 2 W
Protocol: CHC, Transparent,
TT450, Satel
Link rate: 9,600 bps to 19,200 bps
Range: Typical 3 km to 5 km
Data formatsRTCM 2.x, RTCM 3.x,
CMR input / output
HCN, HRC, RINEX 2.11, 3.02
NMEA 0183 output
NTRIP Client, NTRIP Caster
Data storage8 GB internal memory
Power consumptionTypical 4.5 W
(depending on user settings)
Li-ion battery capacityBuilt-in non-removable battery
9,600 mAh, 7.4 V
Operating time on
internal battery
UHF/ 4G RTK Rover: up to 18 h
UHF RTK Base: up to 9.5 h
Static: up to 18 h
External power input9 V DC to 28 V DC
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