public OsmPath createPath(final OsmPath origin, final OsmLink link, final OsmTrack refTrack, final boolean detailMode) {
        final OsmPath p = pm.createPath();
        p.init(origin, link, refTrack, detailMode, this);
        return p;
    }
clean the nogolist (previoulsy saved by saveFullNogolist())
by removing nogos with waypoints within
main/src/main/java/cgeo/geocaching/brouter/core/RoutingContext.java