Profile Extraction-Define Positions

This step defines at which positions the sections will be computed.

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1. Define positions:

   • with Regular option to define regularly spaced positions along the axis: d efine the step and the range.

   • with List of values option to define specific positions using a list of distances (or clicked points).

2. Add them to the project using the Insert button.

3. Optionally repeat, for instance to define more positions on a segment the axis.

4. In case of error, remove all positions using the Reset button or singular positions using the red cross in the list.