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Add Point on Line/Curve Tool Icon

Add Point on Line/Curve Tool

What it Does​

Creates new points positioned at exact distances along selected lines or curves. The tool automatically calculates the center point as a starting reference, then allows you to adjust the position using precise measurements from either endpoint.

tip

Use the Other Side button to quickly measure from the opposite endpoint without recalculating values.

How to Use​

  1. Activate the tool by clicking the Add Point on Line/Curve icon
  2. Click to select a line or curve
  3. A point appears at the center with the default value (½ the line length)
  4. Enter a new distance value/formula to move the point along the line from one end
  5. Use Other Side to measure from the opposite endpoint if needed
  6. Click Preview to see the new point placement
  7. Enter a descriptive name for the new point
  8. Choose save option: Save (independent point) or Save & Split (divides the line)
  9. Click your chosen save option or Cancel to abort
info

Save & Split will divide the original line into two separate segments using your new point as the connection.

warning

Curves that are split will become polylines without curve points. You will not be able to change the curve shape after splitting.