CHCNAV ViLi i100
Key features:
5cm accuracy in GNSS-obstructed environments
1-2cm accuracy in open sky environments
Contactless surveying from 15m distance
860,000 pts/s
Real-time earthwork calculations with 99.98% accuracy
Bluetooth, Wi-Fi, and UHF radio connectivity
Instant 3D point cloud generation
Why Choose the i100?
The CHCNAV Visual-LiDAR i100 GNSS RTK Receiver is designed for exceptional accuracy in GNSS-obstructed environments. Advanced satellite filtering removes blocked or reflected signals, generating jump-free 5cm accuracy. Perhaps the standout feature, though, is that it enables real-time cut and fill volume calculations without the need for surface contact.
Equipped with the enhanced SFix 2.0 Engine, the receiver can maintain 5cm accuracy even when surveys are conducted within 20m of GNSS-denied areas.
The i100 is ideal for surveyors working in hazardous conditions, as the Vi-LiDAR technology enables contactless surveying from up to 15m away with 5cm accuracy. The receiver’s 8MP telephoto camera can capture a scene, from which the operator can extract survey points in batches, eliminating time-consuming data gathering.
The device features several time-saving tools, essential for surveyors with a tight deadline. The i100 automatically detects and eliminates the impact of hand tremors, enabling more accurate and reliable results.
Field efficiency can be increased by up to 50% with the i100’s all-in-one workflow. Classic RTK features are combined with dual cameras for AR visual stakeouts, with support for CAD capabilities.
The i100 is CHCNAV’s flagship GNSS receiver, equipped with GNSS, IMU, dual cameras, and LiDAR, to produce centimetre-level accuracy in GNSS blackspots.
The i100 operates seamlessly in inaccessible or dangerous conditions due to its remote data gathering capabilities. Create 3D point clouds, from which on-site cut and fill volume calculations are performed with 99.98% accuracy.
The i100 is CHCNAV’s flagship GNSS receiver, equipped with GNSS, IMU, dual cameras, and LiDAR, to produce centimetre-level accuracy in GNSS blackspots.
The i100 operates seamlessly in inaccessible or dangerous conditions due to its remote data gathering capabilities. Create 3D point clouds, from which on-site cut and fill volume calculations are performed with 99.98% accuracy.
Surveying uses:
The main appeal of the CHCNAV i100 is its exceptional accuracy, even in areas with limited GNSS and during remote surveying. The receiver keeps the user safe without compromising on results.
Stockpile Surveys and Volume Calculations
Scan an area, define the boundary, and the i100 will instantly process the data and perform real-time earthwork calculations on site, with 99.98% accuracy.
Boundary Mapping:
The receiver gathers accurate results in GNSS-limited areas, including dense urban areas with tall buildings and narrow alleys. The i100 can deliver the accuracy required to map legal boundaries and plan land management strategies.
| Feature | Description | Benefit |
| Confident Accuracy in Obstruction | Powered by advanced sensor fusion and satellite signal filtering. | Guarantees stable, jump-free 5 cm accuracy in areas like dense forests, urban canyons, or near high-rise buildings. |
| Enhanced SFix 2.0 Engine | Utilises 860,000 pts/sec LiDAR and SLAM-based constraints. | Delivers a consistent 5 cm accuracy within 20 meters in completely GNSS-denied areas, eliminating the need to switch to a total station. |
| Vi-LiDAR Contactless Survey | Capture a scene with the integrated 8 MP telephoto camera and extract survey points in batches. | Enables fast, contactless capture of targets up to 15 meters away with 5 cm accuracy, enhancing speed and safety in hard-to-reach or dangerous areas. |
| 3D Point Cloud Earthwork | High-precision laser sensing integrated with LandStar software. | Provides real-time, on-site cut and fill volume calculations with 99.98% accuracy. Simply scan, set boundaries, and get instant results. |
| All-in-One Workflow | Combines standard RTK features (CORS, UHF, PPP modes) with dual cameras for visual stakeout. | Increases field efficiency by up to 50% with support for CAD and AR visual stakeout capabilities. |
Whats included:
1.39 kg CHHNAV i100 GNSS receiver
8 MP HD telephoto Vi-LiDAR camera
2 MP dual-camera
7.2 V battery
Delivery
APC Standard Delivery – £15.50
Orders placed before 2pm (Mon-Fri) are dispatched the same day and delivered within 2-4 working days.
Deliveries are Monday to Friday only, with no weekend or guaranteed next-day service.
Returns & Refunds
We’re happy to refund or exchange unused, undamaged items returned within 7 working days of receipt.
Please email gb@iss-surveyequipment.co.uk
to arrange a return.
Customers are responsible for return postage (except for faulty goods) and must ensure items are securely packaged and boxed.
Refunds are processed within 7 working days of receiving the returned goods.
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