How we choose the right laser scanning 
technology for architects

On every architecture project, you want complete confidence in your site data. That’s the power of laser scanning. It transforms how you design, restore and plan – giving you the tools to create with precision.

From historical restoration to modern design, static or mobile laser scanning can meet the specific requirements of your projects.

Static laser scanners: Complete accuracy

For architects working on detailed or accuracy-critical projects – such as heritage restorations, intricate façades or new builds that require precise documentation – static scanning is the right choice.

Pinpoint accuracy

Static scanners capture measurements within +/- 3mm to 5 mm. That’s ideal for stonework, decorative elements and other fine architectural features.

Structured outputs

Static scanner data is embedded with 360-degree imagery to assist with virtual walkthroughs. Project data also contains individual point clouds for each scan that can be turned on and off at will. 

Extended range

Static scanners can measure up to 150 m in one setup, which is makes it efficient when working with tall structures or large sites.

Challenges of static laser scanning technology

Fieldwork can take longer because scanners must be set up in multiple fixed positions. This may increase costs, but it ensures comprehensive data collection.

Line-of-sight obstructions can limit data capture. Our team carefully plans scans to overcome these challenges and ensure we miss no critical areas.

Mobile laser scanners: Unmatched flexibility

For architects dealing with tight deadlines or complex environments, mobile scanning (SLAM) offers a faster and more flexible alternative. It’s particularly useful for early-stage site evaluations or dynamic and active environments.

Faster fieldwork

Mobile scanning is up to 5-times faster than static scanning. That’s valuable when you need data quickly to keep a project moving.

Difficult spaces

Mobile scanning can handle interiors or construction sites with ease, which can help prevent delays on busy or tricky sites.

Cost-effective

Mobile scanning saves time and resources, making it a practical choice for projects where speed and efficiency are your priorities.

Challenges of mobile laser scanning technology

SLAM is slightly less accurate, more prone to drift and has a lower effective operating range (up to 50 metres). It also produces a lower resolution point cloud, and the environment has a stronger influence on accuracy.

SLAM relies on geometric calculations to determine position. Repetitive designs, featureless corridors or large moving objects may reduce accuracy – unless strategies are in place to address these challenges.

When does Landair use static or mobile scanners?

As architects, you face varying challenges on every project. That’s why choosing the right scanning technology is critical. Here’s how we decide:

Landair uses static scanners when…

  • You’re working on heritage restorations or intricate projects where precision is non-negotiable.
  • Your project involves large structures or fields that benefit from extended scanning range.
  • You need clean and structured data for high-quality 3D models and integration with design software.

Landair uses mobile scanners when…

  • Fast turnaround is essential, and you need data quickly to progress your project.
  • Your site is complex or dynamic, such as interiors with obstructions or active construction zones.
  • You’re looking for cost-effective solutions without compromising data reliability.

Laser scanning gives you the insights you need to make informed decisions. With Landair Surveys, you have a partner that both understands the technology and the unique demands of architects.

Talk to the team

To get started on your heritage or design project.