COPC Point Cloud Viewer
LocalView COPC point clouds in the browser: hierarchy streaming, elevation/intensity/classification/RGB coloring and filtering. Processed locally.
Drag files here, or click to browse
Supports .laz,.las,.copc
Choose fileCOPC (.copc.laz) point clouds, read locally with copc.js/laz-perf; hierarchy is loaded coarse→fine up to the point budget.
What is it? COPC Point Cloud Viewer streams COPC point clouds in the browser with hierarchy-based level-of-detail, and colors points by elevation, intensity, classification or RGB.
TL;DR: Stream huge COPC point clouds in the browser with LOD.
How to use
- Open a .copc.laz file.
- Orbit, zoom and switch color modes.
- Use filters to isolate points.
FAQ
Why COPC?
COPC stores a spatial hierarchy so only the visible detail is streamed, enabling huge clouds in the browser.
Is it uploaded?
No — decoding and rendering are local.
Limitations
- Very large clouds depend on available memory and GPU.
- Read-only viewer.
Privacy
Privacy first: this tool runs entirely in your browser. Your input and files never leave your device.