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AI & Digital

Synthetic LiDAR Riverbed Depth Polygon Annotator

Outline riverbed silt layers and submerged rocks in 3D laser point clouds to train autonomous water research drones.

Startup Cost: £0 Location: Remote/Home Difficulty: Medium Potential repeatable business A few hours a week

Earning and time figures are our broad estimates, not guarantees — actual results depend on your area, your effort and demand.

Why it's left-field

Tech platforms pay you to trace underwater gravel channels on 3D computer laser maps from home.

How it works

  1. 1Register on computer vision annotation platforms hosting marine geospatial datasets.
  2. 2Trace 3D polygon boundaries around submerged riverbed rock formations.
  3. 3Submit annotated point cloud tiles after passing accuracy verification.

Official platforms

Get the AI Training Work Starter Kit (£5)

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Why it's left-field

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Why it's left-field

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Why it's left-field

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