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Trees Analysis
This page describes the Orbit desktop extension “Trees Analysis”.
Main Toolbar > Extensions > Trees Analysis
Concepts
The “Trees Analysis” extension automatically detects trees based on a point cloud and a set of user-defined parameters.
The extension uses the concepts and generic workflow of Point Cloud Based Extensions.
A tree feature is expected to have a trunk and a crown. Trunk is identified as a pole-like feature, and after the crown is detected on top. Different crown diameter calculations can be selected in parameters.
Parameters
Generic concpets, see Preferences for Detectors
Candidates
Use these parameters to influence the detection of trunks.
Applicable for Trees along path and Areas.
Detector
Use these parameters to influence the detection of trees from the trunks already detected.
Applicable for Trees along path, Areas and , Seed Points.