Classification

Fast and accurate point cloud classification.

Wide area mapping classification

Five AI models out of the box

Flai excels in point cloud classification with pre-trained AI models spanning 19 categories for general mapping, 6 for forestry, and 21 for mobile mapping. In-house retraining ensures adaptability, especially in identifying challenging non-ground classes, reducing manual cleanup efforts.

Aerial Mapping AI model

Forestry AI Model

Mobile Mapping AI Model

Indoor Stockpile AI Model

Thin Ground AI model

Classify wide-area aerial LiDAR

Depending on the selected Aerial Mapping AI model, the following categories are available.

  • Other (man-made objects)
  • Ground
  • Vegetation
  • Buildings
  • Low isolated noise
  • Water
  • Wires (low / high voltage)
  • Powerline towers (low / high voltage)
  • Railroad wires and towers
  • Bridges
  • High isolated noise
  • Roof objects (chimneys, antennas, solar panels)
  • Vehicles
  • Walls / Facades
  • Low points
  • Fences
Aerial mapping classification preview

Forestry classification

The following classes can be extracted using the Forestry AI model.

  • Ground
  • Vegetation
  • Tree trunks
  • Fallen trees
Forestry classification preview

Street-level mobile mapping

Mobile Mapping AI model outputs the following categories.

  • Other
  • Roads
  • Sidewalks
  • Other Ground
  • Traffic Islands
  • Buildings
  • Trees
  • Traffic lights and Traffic signs
  • Masts
  • Wires
  • Pedestrian
  • Mobile and Stationary Vehicles
  • Noise
Mobile mapping classification

Stockpile volumetrics

Two classes output for Indoor stockpile AI models.

  • Stockpile
  • Other (All man-made objects not part of other categories)
Stockpile classification

Refine your ground class

The Thin Ground AI model can be utilized to refine the ground classification from any AI model. The model lets you specify the output of the retaining Ground and filter other points.

Thin ground classification

Pick the right model for your data

Classification, AI, LiDAR, Wide area mapping

Aerial Mapping AI model

Aerial Mapping AI model classifies points automatically in the following categories: ground, vegetation, buildings, bridges, vehicles, powerline towers and wires, fences, other man made objects, low points, noise, and water.

Classification, Forestry, Biomass estimation, Tree inventory

Forestry AI model

AI model trained on forestry LiDAR data with ground, understory, canopy, tree trunk, and fallen tree categories.

Ground classification, thin, strips

Thin Ground model

Thinning your ground from geospatial or forestry classifier.

Mobile mapping, Classification, AI, Automatic

Mobile mapping AI model

Mobile Mapping AI model classifies Roads, Sidewalks, Other Ground, Traffic Islands, Buildings, Vegetation and Trees, Traffic lights and Traffic signs, Masts, Wires, Pedestrians, Mobile and Stationary Vehicles and Noise.

Stockpiles, classification, AI

Indoor stockpile AI model

Classification of Stockpile with base ground, and Other (Walls, Roofs and other man made objects).

Classify your data with Flai

Try the platform free or talk to an engineer about a custom workflow.