[Talk-gb-westmidlands] NaPTAN merge tool

Andy Robinson andy at mappa-mercia.org
Fri Apr 3 13:38:24 BST 2009


Brian, that's a fair point. I've only been adding the shelter=yes tag and
not the shelter=no alternative. I'll start doing the latter as well

Cheers

Andy

>-----Original Message-----
>From: Brian Prangle [mailto:bprangle at googlemail.com]
>Sent: 03 April 2009 11:12 AM
>To: Andy Robinson (blackadder-lists)
>Cc: team at mappa-mercia.org; Talk-gb-westmidlands at openstreetmap.org; talk-
>transit at openstreetmap.org
>Subject: Re: [Talk-gb-westmidlands] NaPTAN merge tool
>
>I agree that this makes sense  - the only change I would want is for the
>green (i.e completed) status to also require the presence of shelter=yes/no
>i.e presence of shelter key regardless of value
>
>
>2009/4/3 Andy Robinson (blackadder-lists) <ajrlists at googlemail.com>
>
>
>	Christoph,
>
>	http://www.mappa-mercia.org/cgi-bin/naptanmerger.wsgi/ Looking good
>:-)
>
>	A few comments on how this might work. Suggestions only for you to
>think
>	about and to elicit comments from others.
>
>	Green would show a stop that's got merged data, i.e. it's a done
deal
>and no
>	further work is required. To flag this as green you would check for:
>
>	highway=bus_stop
>	The presence of the naptan:atcoCode key
>	naptan:unverified=yes tag is no longer present
>	route_ref tag is present
>
>	Orange would be one step down where one or more of the above are
>false
>	except for the following specific cases:
>
>	Yellow (or some other colour) would be a NaPTAN imported node which
>	contains:
>	no highway=bus_stop tag
>	The presence of the naptan:atcoCode key
>	naptan:unverified=yes tag is still present
>
>	Blue (or some other colour) would be a node which has
>highway=bus_stop but
>	no naptan tags indicating that its OSM suryeyed data alone.
>
>	Red, to denote a naptan node that has no physical presence on the
>ground and
>	no known use as a bus stop. This would be a node containing:
>
>	no highway=bus_stop tag
>	naptan tags present
>	physically_present=no tag present
>
>	Thoughts?
>
>	Cheers
>
>	Andy
>
>
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