The risers I've seen can only be properly identified by close up inspection, it's generally just a metal half-tube nailed to one side of the pole through which the cable then passes. Identification of which poles have risers can only be done by close-up inspection.
However as far as the UK is concerned most of the rural distribution network is built on private land so only the land-owner would have the necessary access rights to be able to map risers on their section of the overhead line.. On Tue, Dec 13, 2011 at 1:13 PM, Erik Johansson <[email protected]> wrote: > > I would really like you to expand on why adding > "riser=power_line;tele_communication" would make things difficult to > map. Though I think it might be hard to visualize making accidental > deletions a worry. _______________________________________________ Tagging mailing list [email protected] http://lists.openstreetmap.org/listinfo/tagging
