Get Highest-Layer Points

Function

This Step is used to get the points in highest layer along the specified direction.

A general point cloud filtering Step. No fixed usage scenarios.

Input
1. Highest layer points of point cloud input to this port will be extracted.
2. Pose used to define the vertical direction (optional, if this port is not used, the parameter “Reference Direction” will be used; if inputting multiple poses, only the first will be used).
Output
1. Highest layer points extracted

Reference Direction

Instruction: This parameter is used to select the reference direction, x, y, and z included.

Default value: x = 0; y = 0; z = 1.0

Suggested value: Set according to the actual scenarios.

Layer Settings

Only Get Highest One: Instruction: This parameter decides whether to only get the highest point along the specified direction or not.

Default setting: unselected.

Suggested value: Set according to the actual scenarios.
Layer Height: Description: This parameter is used to set the height of every layer (in mm).

Default value: 100.000 mm

Suggested value: Set according to the actual scenarios.
Layer Tolerance: Description: Set the upper limit of height difference between the highest layer and the rest of the layers, which is equal to the product of layer height and layer tolerance. If the height difference is less than the parameter, they belong to the same layer (the highest layer).

Default value: 1.0000

Suggested value: Set according to the actual scenarios.