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LiDAR

LiDAR technology: how it works and where it is used

LiDAR principles, survey types and applications in surveying, roads, rail, utilities and industry.

Geo-Plus Nov 6, 2026 5 min read
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LiDAR technology: how it works and where it is used

LiDAR measures distance with laser pulses and produces 3D point clouds from aerial, drone, terrestrial and mobile surveys.

VisionLidar processes projects of several billion points, classifies up to 128 classes and extracts poles, curbs, road markings and power lines for surveying, road, rail and utility work.

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