Leica Viva GS12 – Freedom of Choice

Proven GNSS solution offering complete freedom of choice

Leica Viva GS12

Proven GNSS Technology
Built on years of knowledge and experience, the Leica GS12 delivers the hallmarks of Leica GNSS – reliability and accuracy.

  • Leica SmartCheck – RTK data-processing to guarantee correct results
  • Leica SmartTrack – best measurement data quality in all environments
  • Leica SmartRTK – delivers consistent results in all networks

Light Weight and full Functionality
The Leica GS12 delivers ultimate ergonomics through extreme light weight.

  • Weight of only 1kg for ergonomic handling with ideal balance
  • Fully scalable sensor allows you to buy only what you need today and upgrade with additional functionality as you need it
  • Full RTK connectivity together with Leica Viva CS10/CS15 using UMTS, GPRS, GSM or CGR radio devices

The Leica GS12 is built for the most demanding environments.

  • IP68 protection against dust and continuous immersion
  • Withstands 2m pole topple over test
  • Built for extreme temperatures of –40° C to +65° C
  • Complete cable free operation

SmartTrack GNSS technology
Third generation of Leica’s SmartTrack measurement engine includes most modern GNSS technology and tracks all existing satellite signals and those planned for the future. This includes GPS, GPS L5, Galileo, BeiDou, GAGAN, WAAS, EGNOS and MSAS.

Low noise, reliable, high accuracy code and phase measurements are the basis of all satellite surveying work. The better the signal raw data and the more satellites being tracked the better the performance and the results. The Leica GNSS completely new SmartTrack measurement engine and triple frequency antenna are matched with 120 channel perfectly to each other for the best possible performance:

  • Acquisition within seconds
  • Excellent signal tracking
  • Tracking to low elevations
  • Suppress phase and code multipath
  • Jamming resistant
  • Perfect tracking in dynamic environments
  • Total reliable 

SmartCheck 70 km GNSS RTK
RTK is faster, more accurate and more reliable than ever before. SmartCheck processes all available GNSS measurements simultaneously for centimeter-accuracy, 20Hz RTK at up to 70 km.

The SmartCheck algorithms process all available signals and deliver fast and accurate RTK. Centimeter accuracy positions are available continuously at rates of up to 20 Hz. Integrity monitoring runs in the background resolving the ambiguities and verifying the coordinates.  Reliability is phenomenal – 99.99 % for baselines up to 70 km – and the range is outstanding.

Whatever the work, whether the receiver is on a pole or vehicle, you’ll find Leica GNSS RTK to be the perfect tool:

  • Initializes within seconds
  • Measures amongst trees and obstructions
  • Position updates every 0.05 second (20 Hz)
  • Latency less than 0.03 second
  • Consistent cm-accuracy
  • Total reliability

Leica GNSS a real plus when you think on speed, accuracy and reliability.

GNSS Unlimited performance

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