Distance Filter: If activated, nodes which are more than a user-defined distance from a control point, in any direction, are assigned the Undefined node value.
- Distance = % of Map Size: Filter is based on a percent of project size.
- Cutoff %: Percent of project size beyond which a node will be Undefined.
- Distance = Map Units: Filter is based on map units.
- Cutoff Distance: Node-to-point distance in your map units beyond which a node will be Undefined.