


GV LIBASE - GNSS RTK + Controller + LiSurvey Software
Ultra-fast, lightweight, all-in-one GNSS RTK solution with Android controller and integrated LiSurvey software for high-precision surveys.
The LiBase is a next-generation GNSS RTK solution, combining an ultra-compact receiver, a rugged Android controller, and the professional software LiSurvey. Lightweight (834 g with 2 batteries) and compact (12.3 cm in diameter), it offers total mobility without compromising on accuracy.
With its GNSS module supporting 5 constellations/16 bands and 1590 channels, the LiBase provides ultra-fast RTK initialization and reliable positioning even in challenging environments. It integrates inertial tilt compensation up to 60° without loss of centimeter-level accuracy.
The included controller, under Android 8.1, features a 5-inch high-visibility screen, 4G, dual-band WiFi, Bluetooth 4.0, and extended battery life thanks to a 7000 mAh battery.
Combined with LiSurvey, it enables smooth work: intelligent measurement, project management, CAD/SHP file import, cloud synchronization, and remote assistance.
LiBase GNSS Receiver
Characteristic | Detail |
Dimensions | 12.3 × 12.3 × 7.0 cm |
Weight | 834 g (with 2 batteries) |
Case material | Aluminum-magnesium alloy |
Protection | IP67, shock resistance (2 m drop) |
Batteries | 2 batteries included, up to 12h battery life |
Consumption | <2.85W |
Internal storage | 8 Go |
Communication ports | 1 RS232 port, 1 USB port (7-pin LEMO), Bluetooth |
GNSS price on charge | GPS, GLONASS, Galileo, BeiDou, QZSS, SBAS |
Channels | 1590 channels |
Static accuracy | Horizontal: ± (2.5 mm + 0.5 ppm × D) Vertical: ± (5 mm + 0.5 ppm × D) |
RTK Accuracy | Horizontal: ± (8 mm + 1 ppm × D) Vertical: ± (15 mm + 1 ppm × D) |
Cold start time | <30 seconds |
Signal recovery time | <1 second |
Precision with tilt compensation | <2.5 cm up to 60° |
RTK network support | VRS, FKP, MAC, NTRIP |
Support radio | UHF transmission and reception, 410–470 MHz |
Included Android controller
Characteristic | Detail |
Operating system | Android 8.1 |
Processor | 8 cores, 2.0 GHz |
RAM / Internal Storage | 4 GB + 64 GB (expandable via SD card) |
Screen | 5 inches (720×1280) sunlight-readable |
Connectivities | Bluetooth, dual-band WiFi, 4G LTE |
Battery | 7000 mAh, fast charging (<4h) |
Protection index | IP67 |
Interface | Universal Type-C |
LiSurvey Software
Functionality | Detail |
Main features | Topographic surveys, staking out, data collection |
Supported formats | Import CAD, SHP, export various standard formats |
Synchronisation | Real-time cloud synchronization |
Project monitoring | Visualization of positions and trajectories |
Support | Integrated remote assistance |
- ·LiBase GNSS Receiver
- ·2 rechargeable batteries
- ·Android controller with 5-inch touchscreen
- ·Professional LiSurvey software installed
- ·Charging cable and communication accessories
- ·Integrated GNSS antenna
- ·USB key with documentation and guides
- ·Robust carrying case
Shipped in 24-48hrs
Free delivery and shipped within 24/48 hours on all orders over $149 in Canada.
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