# Separate points by direction

O. Conrad (c) 2008
Separates points by direction. Direction is determined as average direction of three consecutive points A, B, C. If the angle between the directions of A-B and B-C is higher than given tolerance angle the point is dropped. This module has been designed to separate GPS tracks recorded by tractors while preparing a field.

## Parameters

Ouput
Output Shapes list
Points
Input Shapes
Number of Directions
Floating point
  Minimum: 2.0
Tolerance (Degree)
Floating point