Polyline Set Direction

The Set Direction command allows you to specify the clockwise/counterclockwise or uphill/downhill direction in a selection set.

Keyboard Command: PlnSetDir

Procedure:

1. Open the drawing containing the polylines.
2. Initialize this tool.
3. Choose the polylines to process.
4. Choose options for closed and/or open polylines.
5. Click OK to begin processing.

Notes:

• Only the beginning and ending elevations of 3dPolys are used to determine up/downhill.