I'm looking for a simple way (without PGRouting atm) to show all possible road connections from a starting point. The effect should be a new layer showing all the possible road connections. Something like Road Graph but without stating the end point (every end of the road should be the end-point)
I have a small layer of county roads, there are no more than 100 possible routs in it.
Second thing are the road restrictions - a point layer where objects are snapped to the road layer. If there is a restriction, then this point on the road should be the end-point.
So finally I'm looking for a result that will show me all road connections restricted to encountered objects from a specified layer.
Do you know any plugin that could do something similar to that?