When checking the map layer 'segment map or road centre line' box, the unlinks tab should be disabled. Unlinks are only relevant to axial maps.
In segment maps the unlinks are defined by segments that cross without breaking. Links are segments that join at their endpoints.
When checking the map layer 'segment map or road centre line' box, the unlinks tab should be disabled. Unlinks are only relevant to axial maps. In segment maps the unlinks are defined by segments that cross without breaking. Links are segments that join at their endpoints.