Product Family

Products3D Spatial Computing Systems

XGRIDS' Multi-SLAM and multi-sensor fusion technology turns a site captured on foot into measurable 3D data. Compare the right device for your project side by side, feature by feature.

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Lixel L3 relative accuracy: 5 mm
Lixel L2 Pro relative accuracy: 1 cm
Lixel K2 weight: 1,2 kg
PortalCam photorealistic 3D model: 3DGS

Products

Four Devices, from Surveying to 3D Content

High-accuracy surveying, large-area scanning, lightweight fieldwork and walkable 3DGS content: each device answers a different need.

SLAM Scanner

Lixel L3

Flagship High-Accuracy Spatial Scanner

Verified 5 mm relative accuracy
Photorealistic visual quality
Reliable in complex environments

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SLAM Scanner

Lixel L2 Pro

Large-Area Spatial Scanner

For large and complex environments
Real-time data with post-processed quality
Dense point clouds with 1 mm point spacing

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SLAM Scanner

Lixel K2

The Gold Standard in Lightweight Scanning

Consistent, engineering-grade data output
Adapts to different sites and project types
End-to-end ecosystem integration

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Spatial Camera

PortalCam

Spatial camera for 3DGS modeling

Powered by 3DGS, ideal for visually and interactively driven spatial modeling
Photorealistic models
Smartphone-simple operation

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Comparison

Technical Specifications, Side by Side

Compare the four devices in a single table by applications, output formats, scanning time and accuracy values.

Feature	Lixel L3	Lixel L2 Pro	Lixel K2	PortalCam
Applications	Architecture, engineering, construction (AEC) and surveying Industrial Manufacturing Film and Entertainment Digital Twin	Topographic survey AEC survey Mine Surveying Urban renewal	Real estate and construction Engineering survey Heritage preservation Stockpile volume measurement	Real Estate Film production Content creation Personal memory
Output Data Formats	Point cloud (.las, .rcp, .e57, .ply, .ilas) 3D Gaussian Splatting (.lcc2, .lcc, .ply) Mesh (.obj, .osgb) Imagery (.jpg) Other (3D Tiles, .usd)	Point cloud (.las, .rcp, .e57, .ply, .ilas) 3D Gaussian Splatting (.lcc2, .lcc, .ply) Mesh (.obj, .osgb) Imagery (.jpg) Other (3D Tiles, .usd)	Point cloud (.las, .rcp, .e57, .ply, .ilas) 3D Gaussian Splatting (.lcc2, .lcc, .ply) Mesh (.obj, .osgb) Imagery (.jpg) Other (3D Tiles, .usd)	3D Gaussian Splatting (.lcc2, .lcc, .ply) Other (3D Tiles, .usd)
Operating time	100 min	90 min	80 min	60 min
Weight	Approx. 2.5 kg (battery included)	Approx. 2.5 kg (battery included)	Approx. 1.2 kg (battery included)	870 g without tripod
Dimensions	206mm × 107mm × 329mm	180mm × 130mm × 400mm	148mm x 100mm x 313mm	130 × 90 × 77 mm
Storage	1TB UFS	1T SSD	512GB EMMC	512GB Supports external SSD
RTK methods	PPK, iRTK, and CORS	PPK, iRTK, and CORS	PPK, iRTK, and CORS	–
Accuracy	Post-processed relative (1σ)¹: 5 mm Post-processed absolute (RMSE)²: ≤ 2 cm Real-time relative³: 1 cm Real-time absolute (RMSE)⁴: ≤ 2.5 cm	Post-processed absolute accuracy (RMSE)⁵: 3 cm Real-time relative accuracy (RMSE)⁶: 2 cm Post-processed relative accuracy (RMSE)⁵: 1 cm	Post-processed absolute accuracy (RMSE)²: 3 cm Post-processed relative accuracy (RMSE)⁷: 1 cm	–
Standout Features	On-screen model preview and measurement POI point cloud enhancement Control-point-free map fusion Face and car plate blurring	Real-time true color point clouds Real-time RTK Fusion LixelUpSample™ algorithm Drone and vehicle-mounted supported	Real-time true color point clouds Real-time RTK Fusion LixelUpSample™ algorithm	Portrait mode

Tested in a dedicated 500 m² test environment; accuracy reported at 1σ. For full details on the test environment and accuracy metrics, see the XGRIDS accuracy validation white paper.
Measured under open sky, free of multipath effects, with optimal GNSS geometry and favorable atmospheric conditions.
Measured under laboratory conditions; actual performance may vary.
Measured under open sky, free of multipath effects, with optimal GNSS geometry and favorable atmospheric conditions. WGS 84 and CGCS2000 only.
RTK distance < 100 m or control point distance < 100 m.
Distance between two points is less than 100m.
Point-to-point distance within 10 m; measured under laboratory conditions. Actual performance may vary.

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