News – PQS Tech

PQS Tech and GeoMate GS100 Handheld SLAM Laser Scanner

Why Your Survey Team Needs a Handheld SLAM Laser Scanner in 2026

Discover how the GeoMate GS100 handheld SLAM laser scanner helps surveying firms win more bids by increasing efficiency by 10x and reducing on-site time. Read more...

Surveying the UK’s ‘Dead Zones’: How to Maintain CM-Accuracy Using Hemisphere Atlas and Juniper Geode

The UK is full of "Dead Zones" where mobile signal fails and NTRIP connections drop. When your productivity hits a wall, you need a setup that doesn't rely on a... Read more...

Comparison of SLAM mobile mapping vs Trimble X7 terrestrial laser scanner point cloud accuracy.

Trajectory Anchoring and Point Cloud Fidelity: A Comparison of Mobile SLAM vs Static TLS

At PQS Tech, our approach to the hardware we supply and support is rooted in verification. For a professional surveyor, a point cloud is only as reliable as the methodology... Read more...

PQS Tech Solutions Limited Announces Exclusive UK Distribution Agreement with GeoMate to Deliver Secure, Singapore-Manufactured Technology

PQS Tech Solutions Limited is proud to announce its appointment as the exclusive UK distributor for GeoMate. This strategic partnership provides UK enterprises and the public sector with advanced geospatial... Read more...

7 Mistakes You’re Making with Your SLAM 3D Laser Scanner (And How to Fix Them)

Handheld SLAM laser scanners feel like magic, but they can easily lead to drifting point clouds and messy data. From skipping loop closures to walking too fast, discover the 7... Read more...

A surveyor wearing a white hard hat and high-visibility yellow jacket walks in an industrial building while holding a handheld SLAM laser scanner.

SLAM vs Terrestrial Laser Scanning: Which Is Better For Your Project Accuracy?

Precision or pace? In the rapidly evolving landscape of reality capture, the debate between traditional Terrestrial Laser Scanning (TLS) and the mobile agility of SLAM is more than just a... Read more...

PQS Tech representative and a site engineer collaborating to review land survey data on a CHCNAV GNSS receiver and tablet at an industrial site.

Surveying in GNSS-Denied Areas: How the CHCNAV ViLi i100 Ends the Signal Struggle

The CHCNAV ViLi i100 isn't just a standard RTK rover; it's a multi-sensor powerhouse. Featuring the SFix 2.0 engine and an 860,000 pts/s LiDAR scanner, it delivers consistent positioning in... Read more...

Testing the CHC NAV RS7 - Indoor scan

When you are tasked with capturing the "as-built" reality of a centuries-old industrial site, you can't rely on guesswork. You need speed, precision, and a kit that understands the quirks... Read more...

Revolutionising Woodland Structural Mapping with the CHCNAV RS10

Woodland environments are notoriously difficult to survey, but Wren 3D Mapping Solutions found a game-changing workflow. Discover how integrating the CHCNAV RS10 handheld LiDAR scanner with traditional terrestrial laser scanning... Read more...

CHCNAV APACHE 3 PRO - NEW FLEET HIRE PRODUCT

A Powerful New Addition to Our Survey Fleet Hire The Apache 3 Pro has officially joined our hire fleet, and it is already proving to be a major asset for... Read more...

LiDAR Scanning with the CHCNAV ViLi i100: A Comprehensive Dataset with Minimal Risk

The CHCNAV ViLi i100 is a hybrid visual-LiDAR-GNSS receiver capable of combining traditional GNSS workflows with high-density LiDAR scanning. This makes it especially suitable for stockpile surveys. According to CHCNAV’s... Read more...

Capturing Accurate Pipework & Utility As-Builts with the CHC Nav Vili i100

Utility as-builts can be some of the trickiest surveys to get right. Pipe runs, valves, brackets, offsets, crossovers it doesn’t take much for a drawing to end up looking like... Read more...