[OSM-talk] Mapping Mottram and Tintwistle proposed bypass

Steve Chilton S.L.Chilton at mdx.ac.uk
Mon Mar 31 20:52:51 BST 2008


In an attempt to avoid this kind of "false tagging for rendering" I have a submitted an addition to the mapnik style tonight.
It will render highway=construction or highway=proposed from z12 upwards.
It will also render a text label (based on name=) for z13 upwards.
Jamie's more sophisticated suggestions make sense but are not easily to render at the moment. Perhaps we can work towards that time-based approach later.
For now it would make a lot of sense for people to revisit roads under construction they have tagged and follow this suggested scheme:
highway=construction
construction=foo (motorway, trunk, primary or whatever - if known)
name=Foo bypass, due to open Dec 08 (or whatever)
 
PS: I haven't looked at the file but hope this doesn't throw osmarender rules out, which I know picks something up to render construction
 
Cheers
STEVE

	-----Original Message----- 
	From: talk-bounces at openstreetmap.org on behalf of Dave Stubbs 
	Sent: Mon 3/31/2008 6:03 PM 
	To: Peter Miller 
	Cc: Talk Openstreetmap 
	Subject: Re: [OSM-talk] Mapping Mottram and Tintwistle proposed bypass
	
	

	On Fri, Mar 28, 2008 at 10:08 PM, Peter Miller
	<peter.miller at itoworld.com> wrote:
	>
	>  Thanks for that Robert. A few other questions:
	>
	>  1) How does one tag something that is being considered seriously (such as
	>  the Mottram Tintwistle bypass), but which may well never get built? I think
	>  I will just put the estimated build date given by the highways agency for
	>  now. (I will also continue to use the tunnel trick to get it to render in
	>  the mean time).
	
	
	By "tunnel trick" I presume that you mean tag it as a tunnel so that
	it turns up dotted, despite not being a tunnel, nor ever will be a
	tunnel?
	
	That's not a trick, that's a dirty, dirty hack and should be stomped on hard.
	
	If you want proposed roads to show up dotted then fix the renderer,
	don't engage in phantom tagging.
	
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