Leica GS14 GNSS Receiver GPS/Glonass 3.5G, UHF comes with Raw Data logging option, RTK unlimited and Network RTK, RTK Reference station, DGPS/RTCM, OWI control, GLONASS, Galileo, High Update Rate, L2option. Paired with CS15 3.5G GSM data collector with Viva SmartWorx v5.61, TS12 full usage, Reference Line, DTM Stakeout and Traverse.
Includes
Leica Viva GS14 – Your Tool for All GNSS Applications
Leica GS14 is the most compact and powerful GNSS receiver. The integrated mobile communications and UHF modem means it is suited for any measuring task. With its convenient, integrated design, the Leica GS14 is easy to use. Together with the leading GNSS RTK, the Leica GS14 meets the highest standards for measurement technology. Your benefit: professional reliability with the highest degree of accuracy.
The Viva GS14 also delivers with:
Easy-to-use software
The Viva GS14 smart antenna is equipped with the intuitive Leica SmartWorx Viva software. With clear graphics, practical menu structures, understandable terminology, and simplified workflows, save time and effort on any site. SmartWorx Viva is incredibly easy to learn and use.
Infinite possibilities
While SmartWorx Viva captures data in the field, Leica Infinity software processes the information back in the office. A smooth data transfer ensures the project stays on track. SmartWorx Viva and Infinity work in conjunction to join previous survey data and edit projects faster and more efficiently.
Customer care at a click
Through Active Customer Care, a global network of experienced professionals is only a click away to expertly guide you through any problem.
Control your costs with a tailored Customer Care Package, giving you peace of mind you’re covered anywhere, anytime.
Powerful handheld devices
In a controller or a tablet, take your entire office on the go when you discover the power to overcome any environment from the palm of your hand. The Leica CS10 and CS15 controller provide the ultimate in control and convenience with complete mobility. Recognized for its performance on the field, the GNSS Leica Viva GS14 comes with a UHF radio and advanced technologies such as Leica SmartTrack (ensures continuous compatibility with constantly evolving GNSS systems), SmartCheck (RTK data-processing to guarantee correct results) et xRTK (delivers more positions in difficult environments). Available in the « Unlimited » version to update your antenna with future technological progress.
Can be set up as a rover, base station, or on a total station as a SmartStation.
The price shown is for the GS14 Professional receiver (L1/L2, GLONASS, & Galileo) and CS20 LTE controller configured as a complete on-the-pole GSM and UHF RTK rover.
Features:
Specifications:
GNSS technology | Leica patented SmartTrack technology: • Advanced measurement engine • Jamming resistant measurements • High precision pulse aperture multipath correlator for pseudorange measurements • Excellent low elevation tracking • Very low noise GNSS carrier phase measurements with <0.5 mm precision • Minimum acquisition time |
No. of channels | 120 channels (240 channels)3 |
Max. simultaneous tracked satellites | Up to 60 Satellites simultaneously on two frequencies |
Satellite signals tracking | • GPS: L1, L2, L2C • GLONASS: L1, L2 • Galileo • BeiDou • SBAS: WAAS, EGNOS, GAGAN, MSAS, QZSS |
Reacquisition time | < 1 sec |
Accuracy (rms) Code differential with DGPS / RTCM | |
DGPS / RTCM | Typically 25 cm (rms) |
Accuracy (rms) with Real-Time (RTK)1 | |
Standard of compliance | Compliance with ISO17123-8 |
Rapid static (phase) Static mode after initialization |
Horizontal: 5 mm + 0.5 ppm (rms) Vertical: 10 mm + 0.5 ppm (rms) |
Kinematic (phase) Moving mode after initialization |
Horizontal: 10 mm + 1 ppm (rms) Vertical: 20 mm + 1 ppm (rms) |
Accuracy (rms) with Post Processing1 | |
Static (phase) with long observations | Horizontal: 3 mm + 0.1 ppm (rms) Vertical: 3.5 mm + 0.4 ppm (rms) |
Static and rapid static (phase) | Horizontal: 5 mm + 0.5 ppm (rms) Vertical: 10 mm + 0.5 ppm (rms) |
Kinematic (phase) | Horizontal: 10 mm + 1 ppm (rms) Vertical: 20 mm + 1 ppm (rms) |
On the Fly (OTF) Initialization | |
RTK technology | Leica SmartCheck technology |
Reliability | Better than 99.99% |
Time for initalization | Typically 4 sec2 |
OTF range | up to 70 km2 |
Network RTK | |
Supported RTK network solutions | VRS, FKP, iMAX |
Supported RTK network standards | MAC (Master Auxiliary Concept) approved by RTCM SC 104 |
Weight (GS14) | 0.93 kg |
Dimension (GS14) (diameter x height) | 190 mm x 90 mm |
Environmental specifications | |
Temperature, operating | –40° C to +65° C, compliance with ISO9022-10-08, ISO9022-11-special, MIL STD 810F – 502.4-II, MIL STD 810F – 501.4-II |
Temperature, storage | –40° C to +80° C, compliance with ISO9022-10-08, ISO9022-11-special, MIL STD 810F – 502.4-II, MIL STD 810F – 501.4-II |
Humidity | 100%, compliance with ISO9022-13-06, ISO9022-12-04 and MIL STD 810F – 507.4-1 |
Proof against: water, sand and dust | IP68 according IEC60529 and MIL STD 810F – 506.4-I, MIL STD 810F – 510.4-I and MIL STD 810F – 512.4-I Protected against blowing rain and dust Protected against temporary submersion into water (max. depth 1,4 m) |
Vibration | Withstands strong vibration during operating, compliance with ISO9022-36-08 and MIL STD 810F – 514.5-Cat.24 |
Drops | Withstands 1.0 m drop onto hard surfaces |
Functional shock | 40 g / 15 to 23 msec, compliance with MIL STD 810F – 516.5-I No loss of lock to satellite signal when used on a pole set-up and submitted to pole bumps up to 100 mm |
Topple over | Withstands topple over from a 2 m survey pole onto hard surfaces |
Power & Electrical | |
Supply voltage | Nominal 12 V DC Range 10.5 – 28 V DC |
Power consumption | Typically: 2.0 W, 270 mA UHF transmit: 3.3 W, 270 mA |
Internal power supply | Recharge & removable LI-Ion battery, 2.6 Ah / 7.4 V, 1 battery fit into receiver |
Internal power supply, operation time |
• 10.00 h static observations4 • 7.00 h receiving RTK data with internal UHF radio4 • 5.00 h transmitting RTK data with internal UHF radio4 • 6.00 h receiving / transmitting RTK data with internal modem4 |
External power supply | Rechargeable external NiMh battery 9 Ah / 12 V |
Certifications | Compliance to: FCC, CE, PTCRB Local and operator specific approvals (as IC Canada, C-Tick Australia, Japan, China, AT&T) |
Memory | |
Memory medium | Removable microSD Card: 1 GB |
Data capacity | 1 GB is typically sufficient for about GPS & GLONASS (8+4 satellites) 280 days raw data logging at 15 s rate |
Data recording | |
Type of data | Onboard recording of: • Leica GNSS raw data • RINEX data |
Recording rate | Up to 20 Hz |
Buttons | • ON / OFF button • Function button |
Button functionality | Function button: • Easy switch between Rover / Base mode • Easy “Here” positioning functionality |
Led status indicator | Bluetooth®, position, RTK Rover status, RTK Base status, data logging, internal power status, external power status |
Additional user interface | Additional web interface functionality provides full status indicator and configuration options |
Communication ports | 1 x USB / RS232 Lemo 1 x Bluetooth® port, Bluetooth® v2.00+ EDR, class 2 |
Built In data links | |
Radio modem | • Fully integrated, fully sealed receive and transmit radios • SATEL, Pacific Crest and TrimTalk support • 403 – 473 MHz bandwidth • Output power 1W max. |
UHF antenna options | • External UHF antenna connector (Type QN) |
GSM / UMTS phone modem | • Fully integrated, fully sealed phone modem • User exchangeable SIM card • Quad-Band GSM / GPRS: 850 / 900 / 1800 / 1900 MHz • Penta-Band UMTS: 800 / 850 / 900 / 1900 / 2100 MHz |
GSM / UMTS antenna | • Integrated GSM / UMTS antenna |
External data links | |
Radio modems | Support of any suitable UHF / VHF radio |
GSM / UMTS / CDMA phone modems | Support of any suitable GSM / GPRS / UMTS / CDMA modem |
Landline phone modems | Support of any suitable Landline phone modem |
Communication protocols | |
Real-Time data formats for data transmission and reception |
Leica proprietary formats (Leica, Leica 4G) CMR, CMR+ |
Real-Time data formats according RTCM standard for data transmission and reception |
RTCM 2.1, RTCM 2.3, RTCM 3.0, RTCM 3.1 (full support of RTCM 3 Transformation Message) |
NMEA output | NMEA 0183 V 4.00 and Leica proprietary |
1 Measurement precision, accuracy and reliability are dependent upon various factors including number of satellites, geometry,
obstructions, observation time, ephemeris accuracy, ionospheric conditions, multipath etc. Figures quoted assume normal to
favorable conditions. Times required are dependent upon various factors including number of satellites, geometry, ionospheric
conditions, multipath etc. GPS and GLONASS can increase performance and accuracy by up to 30% relative to GPS only.
2 Might vary due to atmospheric conditions, signal multipath, obstructions, signal geometry and number of tracked signals.
3 Upgrade possibility to 240 channels including GPS L5 and BeiDou.