01
View
Rotate, pan, and zoom through detailed LAS point clouds in your browser.
ONLINE 3D POINT CLOUD VIEWER
View, inspect and measure 3D point clouds online.
Explore captured sites and objects in your browser. Inspect fine details and measure distances in LAS point clouds. ZIP/GLTF models currently support viewing only.
LAS point cloud displayed in our browser-based viewer.
CAPABILITIES
Work directly with your 3D point cloud.
Move around your model, examine details from different viewpoints, and measure the captured geometry.
02
Inspect
Examine captured structures, objects, and surfaces from different viewpoints.
03
Measure
Select points to measure distances within LAS point clouds. Measurement units depend on the model's scale and settings.
04
Share
Share model access with clients and collaborators.
HOW IT WORKS
From upload to inspection
LAS point clouds support measurement in the existing viewer. ZIP/GLTF models currently support viewing only.
01
Upload your file
Upload a LAS point cloud or ZIP/GLTF model to your workspace.
02
Prepare it for viewing
Your model is prepared for in-browser viewing.
03
Inspect and measure
Move through the model and measure geometry. Measurement is available for LAS point clouds.
04
Share model access
Share access with clients and collaborators.
APPLICATIONS
Explore captured sites, buildings and objects.
Three common point-cloud workflows LAS3D is built for.
Captured sites
Review topographic, corridor, and outdoor site captures in the browser without reprocessing.
Buildings & facilities
Inspect building interiors, facades, and plant facilities captured as point clouds.
Objects & heritage
Document artefacts, sculpture, and heritage structures in fine detail for review and measurement.
FAQ
Frequently asked questions
Plain answers about formats, measurement, and access.
Which file formats are supported?
LAS point clouds are supported for viewing and measurement. LAZ (compressed LAS) has not yet been tested and may not load. ZIP and GLTF mesh models can be viewed but do not support measurement.
Do I need to install any software?
No. LAS3D runs in a web browser. There is nothing to download or install to view, inspect, or measure supported models — once the interactive viewer is enabled for your account.
Can I measure distances in a mesh model?
No. Distance measurement is available for LAS point clouds only. ZIP and GLTF mesh models support viewing only. Picking points on a mesh does not produce a measurement.
What units and accuracy can I expect?
Measurement units come from the source coordinate-system metadata and the model's verified settings, not from the viewer. Always verify a measurement against a known dimension first. Accuracy depends on point density, scan geometry, and source registration. LAS3D does not guarantee a precision figure; treat measurements as indicative and confirm critical dimensions against the source data.
How do I prepare a file for upload?
Use a valid LAS point cloud with the correct scale and offset for your coordinate system. Check that the point data format matches the header. Large files are streamed from external storage rather than uploaded through the website — request a demonstration to stage a large capture.
How does sharing and paid access work?
Published examples can be previewed on the public Examples page. Controlled, account-based sharing is being completed and is not yet generally available. Paid plans that unlock inspection, measurement, and sharing are being prepared; no payment information is collected today.
LET'S CONNECT
Have a question? Let's talk.
Tell us about your spatial work or what you'd like to explore.
Contact LAS3D