Authorised CHCNAV UK Dealer

CHCNAV ViLi i100Visual-LiDAR GNSS for Faster Surveying

Capture difficult areas with confidence using Vi-LiDAR, AR stakeout, and RTK-grade positioning from a single field-ready receiver.

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5cm GNSS-denied accuracy within 20m
860,000 LiDAR points/sec for rapid field capture
AR visual stakeout to cut locate time in complex sites
Who this is for

Survey teams working around tree canopy, urban canyons, or obstructed satellite views.

Construction professionals needing faster stakeout and reliable field verification.

Contractors who want one receiver for RTK, visual workflows, and LiDAR capture.

Manufacturer-highlighted capabilities
  • Enhanced SFix 2.0 with stated 5cm accuracy within 20m in GNSS-denied areas
  • Vi-LiDAR contactless surveying workflow for batch point extraction
  • On-site earthwork volume calculation with stated 99.98% accuracy
  • AR/CAD visual stakeout and multi-mode positioning (CORS, UHF base-rover, PPP)
  • 4-camera + telephoto-assisted measurement in difficult or hazardous access areas

Source: CHCNAV manufacturer product page and FAQ. Validate final values against latest datasheet.

Use-case focused funnel content

GNSS-obstructed jobs
Keep moving in tree canopy, urban canyons, and near structures where traditional GNSS workflows slow down.
GNSS-denied environments
Use Vi-LiDAR and visual workflows to continue field capture where satellite lock is poor or unavailable.
Earthwork calculations
Scan and define boundaries on-site to produce rapid cut/fill estimates for planning and verification.
Contactless surveying
Measure difficult, unsafe, or inaccessible targets with remote capture and telephoto-assisted workflow.

FAQ for pre-sales objections

How does ViLi i100 improve field efficiency?▼
CHCNAV positions ViLi i100 as a multi-sensor workflow device (GNSS, IMU, vision, and LiDAR) to reduce repeated setup and speed data capture in complex sites.
What happens in GNSS-obstructed or GNSS-denied areas?▼
Manufacturer guidance states SFix 2.0 supports continuity of work in challenging environments, with short-range GNSS-denied workflows designed to maintain practical field accuracy.
Can this replace a dedicated long-range scanner?▼
Not always. ViLi i100 is best for surveying and stakeout workflows that benefit from integrated GNSS + visual + LiDAR. For large long-range scanning campaigns, dedicated scanner platforms may still be the better fit.
Can it handle real-time earthwork checks?▼
Yes — it is positioned for on-site scan-and-boundary workflows to produce rapid cut/fill estimates for operational decisions.
How can we get pricing and implementation advice?▼
Contact our team for UK pricing guidance, deployment recommendations, and package selection support.
ViLi i100 vs dedicated scanner workflows

ViLi i100: best when you need one field workflow combining positioning, visual stakeout, and LiDAR-supported capture in obstructed environments.

Dedicated scanner class: typically better for large-scale, long-range, or high-throughput scanning where pure point-cloud production is the primary objective.

If your team balances surveying + construction layout + moderate scan demands, ViLi i100 often offers a more practical day-to-day workflow.

Compliance and project assurance

CHCNAV publishes certification and compliance details for ViLi i100 by region (for example transport, EMC, and ingress/impact classes).

For tenders and regulated projects, we can provide model-specific documentation and confirm current applicable approvals at quote stage.

Talk to a specialist

Need pricing, setup advice, or a live walkthrough? We’ll help you choose the right package.

Get a QuoteCall +44 1924 910 533