2010/6/7 Roy Wallace <waldo000...@gmail.com>: > On Mon, Jun 7, 2010 at 10:46 PM, M∡rtin Koppenhoefer > <dieterdre...@gmail.com> wrote:
> Martin, I don't really know what you mean. Perhaps I don't understand > the type=area proposal properly. Can you give us a full example (i.e. > the tags) of how you would map those curved steps? actually this is not yet incorporated in the area proposal, that's why you might be confused, but it could be done with it. E.g. draw 2 lines that go alongside the stairs (without changing their height=orthogonal to the direction of climbing). Add them to a relation tagged with type=area name=xy, optional steps=15 (amount of steps=vertical sub-parts),optional give the two ways a stairs role, e.g. stairs:lower stairs:upper optionally you can draw connections between the lower and upper way-ends (e.g. for curved sides) and give them the roles: stairs:lateral (or, for similarity: steps:lower, ...). The renderer should now draw (quantity according to the zoomlevel and max. actual number of steps) parallel interpolated lines from the lower to the upper way. For proper (or easier) rendering it might be required that the amount of nodes in stairs:lower and stairs:upper is equal. cheers, Martin _______________________________________________ Tagging mailing list Tagging@openstreetmap.org http://lists.openstreetmap.org/listinfo/tagging
