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LEICA RTK GPS GS18 I
Features
Innovative
The Leica GS18 I is an accurate and easy to use GNSS RTK Rover. It utilises highly innovative Visual Positioning technology based on seamless integration of GNSS, IMU and a camera. It enables you to measure survey grade points in images on site and in the office. Create point clouds from captured data with Infinity to expand possibilities even further.
Fast
Designed to measure large amount of points efficiently. Leica GS18 I allows you to capture images and measure hundreds of points within minutes. There's no need to physically reach the point to measure it. This allows you to reduce time spent on-site and cut down re-work: once you captured the site, you can measure all details whenever you want to.
Versatile
Imaging power has changed the rules of the game. By having the power to measure what you see, you can now reach places you couldn’t before without switching tools or climbing through obstacles. That gives you the flexibility in the field, frees up equipment and crews, and truly maximises productivity in your projects which results in increased profits.
SKU: RTK GPS
Category: RTK GPS, Leica RTK GPS
Product Details
| GNSS TECHNOLOGY | ||
| Self-learning GNSS | Leica RTKplus, SmartLink (worldwide correction service), SmartLink fill (worldwide correction service) | Adaptive on-the-fly satellite selection, Remote precise point positioning (3 cm 2D), Initial convergence to full accuracy typically 18 min, Re-convergence < 1 min, Bridging of RTK outages up to 10 min (3 cm 2D) |
| Leica SmartCheck | Continuous check of RTK solution | Reliability 99.99% |
| Signal tracking | GPS / GLONASS Galileo / BeiDou | L1, L2, L2C, L5 / L1, L2, L2C, L3 E1, E5a, E5b, AltBOC, E63 / B1I, B1C, B2I, B2a, B3I |
| QZSS / NavIC | L1, L2C, L5, L62 / L5 | |
| SBAS / L-Band | WAAS, EGNOS, MSAS, GAGAN / TerraStar | |
| Number of channels | 555 (more signals, fast acquisition, high sensitivity) | |
| Tilt compensation | Increased measurement productivity and traceability | Calibration-free, immune to magnetic disturbances |
| IMAGING | ||
| Camera | Sensor / Field of view (Hz, V) / Frame rate | Global shutter with 1.2 MP / 80°, 60° / 20 Hz |
| Image group capture | 2 Hz capturing rate | Max. capturing time: 60 s, size of an image group appr. 50 MB |
| Point cloud | Leica Infinity software | Derive point cloud from an image group |
| MEASUREMENT PERFORMANCE & ACCURACY | ||
| Time for initialisation | Typically 4 s | |
| Real-time kinematic (Compliant to ISO17123-8 standard) | Single baseline Network RTK | Hz 8 mm + 1 ppm / V 15 mm + 1 ppm Hz 8 mm + 0.5 ppm / V 15 mm + 0.5 ppm |
| Real-time kinematic tilt compensated | Topographic points (not for control points) | Additional Hz uncertainty max 8 mm + 0.4 mm/° tilt down to 30° tilt |
| Post processing | Static (phase) with long observations Static and rapid static (phase) | Hz 3 mm + 0.1 ppm / V 3.5 mm + 0.4 ppm Hz 3 mm + 0.5 ppm / V 5 mm + 0.5 ppm |
| Code differential | DGNSS | Hz 25 cm / V 50 cm |
| Image point measurement | 1-click measurement in field / office | Typically 2 cm – 4 cm (2D1), within the distance of 2 m to 10 m to the object |
| COMMUNICATIONS | ||
| Communication ports | Lemo / Bluetooth® / WLAN | USB and RS232 serial / Bluetooth® v2.1 + EDR, class 1.5 / 802.11 b/g for field controller communication only |
| Communication protocols | RTK data protocols NMEA output Network RTK | Leica 4G, Leica, CMR, CMR+, RTCM 2.2, 2.3., 3.0, 3.1, 3.2 MSM NMEA 0183 v4.00 & v4.10 and Leica proprietary VRS, FKP, iMAX, MAC (RTCM SC 104) |
| Built-in LTE modem | LTE frequency bands UMTS frequency bands GSM frequency bands | Penta Band (20, 8, 3, 7, 1) / Penta Band (13, 17, 5, 4, 2) Tri Band (900/1800/2100 MHz) / Tri Band (1700/1900/2100 MHz) Dual Band (900/1800 MHz / Quad Band (850/900/1800/1900 MHz) |
| Built-in UHF modem | Receive & transmit UHF radio modem | 403 – 473 MHz, channel spacing 12.5 kHz, 20 kHz, 25 kHz, max. 1 W output power up to 28800 bps over air |
| GENERAL | ||
| Field controller and software | Leica Captivate software | Leica CS20 LTE & BASIC field controller, Leica CS35 tablet |
| User interface | Buttons and LEDs Web server | On / Off and Function button, 8 status LEDs Full status information and configuration options |
| Data recording | Storage Data type and recording rate | Removable SD card, 8 GB Leica GNSS raw data and RINEX data at up to 20 Hz |
| Power management | Internal power supply External power supply Operation time | Exchangeable Li-Ion battery (2.8 Ah / 11.1 V) Nominal 12 V DC, range 10.5 – 26.4 V DC Typical operating time up to 8 h. Operating time depends on use of wireless communication devices. |
| Weight and dimensions | Weight | Dimensions | 1.25 kg / 3.55 kg standard RTK rover setup on pole | 173 mm x 173 mm x 109 mm |
| Environmental | Temperature Drop Proof against water, sand and dust Vibration Humidity Functional shock | -30 to +50°C operating with camera, -40 to +65°C operating without camera, -40 to +85°C storage Withstands topple over from a 2 m survey pole onto hard surfaces IP66 / IP68 (IEC60529 / MIL STD 810G CHG-1 510.6 I / MIL STD 810G CHG-1 506.6 II, MIL STD 810G CHG-1 512.6 I) Withstands strong vibration (ISO9022-36-08 / MIL STD 810G 514.6 Cat.24) 95% (ISO9022-13-06 / ISO9022-12-04 / MIL STD 810G CHG-1 507.6 II) 40 g / 15 to 23 msec (MIL STD 810G 516.6 I) |
More Information
Introducing Leica GS18 I, a versatile, survey-grade GNSS RTK rover with
Visual Positioning. Designed for surveying professionals to measure
points which previously could not be measured with a GNSS rover easily
and accurately. Now, you can quickly capture the site in images and
measure points from them, either in the field or later in the office.
For GS18, I means imaging.
