Re: [Talk-us] Another random road reclassification

2012-08-15 Thread James Mast

Thanks for the heads up. While he hasn't done anything in the Pgh area, I did 
notice this one section of US-19 in WV he upgraded from Trunk to Motorway in 
Changeset 12698753. (http://www.openstreetmap.org/browse/changeset/12698753) 
I've traveled US-19 between I-79 and I-77/I-64 over 50 times in my life.  There 
is no way that small section is a motorway.  So, I've already downgraded it 
back to trunk to match the sections on each side of it. -James
  Date: Tue, 14 Aug 2012 23:26:27 -0500
 From: toby.mur...@gmail.com
 To: talk-us@openstreetmap.org
 Subject: [Talk-us] Another random road reclassification
 
 I just noticed user SimMoonXP (
 http://www.openstreetmap.org/user/SimMoonXP ) reclassifying a few
 isolated stretches of KS highway 7 in the Kansas City area. I sent a
 message asking why and he indicated that he was reclassifying anything
 with a separated grade intersection as motorway, even if it was only
 for a short stretch. For example:
 
 http://www.openstreetmap.org/?lat=39.117lon=-94.8924zoom=14layers=M
 
 I know there is some disagreement about road classification,
 especially when it comes to trunk but I'm pretty sure most people
 would agree that this is incorrect. Thoughts?
 
 Unfortunately I think this user has been making such changes across
 the US. You might want to check your area. I will likely revert the
 changes in the KC area. Does anything else need to be looked at?
 
 Toby
 
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Re: [Talk-us] Another random road reclassification

2012-08-15 Thread Paul Johnson
On Tue, Aug 14, 2012 at 9:26 PM, Toby Murray toby.mur...@gmail.com wrote:

 I just noticed user SimMoonXP (
 http://www.openstreetmap.org/user/SimMoonXP ) reclassifying a few
 isolated stretches of KS highway 7 in the Kansas City area. I sent a
 message asking why and he indicated that he was reclassifying anything
 with a separated grade intersection as motorway, even if it was only
 for a short stretch. For example:

 http://www.openstreetmap.org/?lat=39.117lon=-94.8924zoom=14layers=M

 I know there is some disagreement about road classification,
 especially when it comes to trunk but I'm pretty sure most people
 would agree that this is incorrect. Thoughts?


This is definitely a trunk where it's tagged motorway.  The road appears to
be limited access, though features some surface level intersections, making
it ripe for trunk (the other motorway is really a trunk instance I
consider pretty clearly as trunk is a super two or undivided highway with
no surface junctions, only ramps, such as the Chickasaw Turnpike in
Oklahoma.


 Unfortunately I think this user has been making such changes across
 the US.


Argh...everybody's heard my opinion on very large scale tag torquing
already...
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Re: [Talk-us] Another random road reclassification

2012-08-15 Thread Clay Smalley
On Tue, Aug 14, 2012 at 9:26 PM, Toby Murray toby.mur...@gmail.com wrote:
 I know there is some disagreement about road classification,
 especially when it comes to trunk but I'm pretty sure most people
 would agree that this is incorrect. Thoughts?

I've been told you should use highway=trunk, expressway=yes for this.
Not sure of the validity or widespread use of the tag.

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Re: [Talk-us] Another random road reclassification

2012-08-15 Thread Paul Johnson
On Wed, Aug 15, 2012 at 8:13 AM, Clay Smalley claysmal...@gmail.com wrote:

 On Tue, Aug 14, 2012 at 9:26 PM, Toby Murray toby.mur...@gmail.com
 wrote:
  I know there is some disagreement about road classification,
  especially when it comes to trunk but I'm pretty sure most people
  would agree that this is incorrect. Thoughts?
 
 I've been told you should use highway=trunk, expressway=yes for this.
 Not sure of the validity or widespread use of the tag.


The trunk part, yes.  The expressway part, I don't see anything outright
wrong with it, but don't see a whole lot of value, either, as the term is
loaded.  Oklahoma, for example, calls both freeways and expressways as
expressway (such as the War Veteran's Expressway south of Tulsa or the
MLK Expressway in Tulsa), New Jersey and Delaware seem to only call toll
roads expressways (even though they're toll motorways).

Likewise, undivided freeways and divided expressways are obviously
differentiated by the number of roadways and whether or not there's
intersections with something other than a link.
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Re: [Talk-us] Another random road reclassification

2012-08-15 Thread Richard Weait
On Wed, Aug 15, 2012 at 11:25 AM, Paul Johnson ba...@ursamundi.org wrote:
 On Wed, Aug 15, 2012 at 8:13 AM, Clay Smalley claysmal...@gmail.com wrote:

 On Tue, Aug 14, 2012 at 9:26 PM, Toby Murray toby.mur...@gmail.com
 wrote:
  I know there is some disagreement about road classification,
  especially when it comes to trunk but I'm pretty sure most people
  would agree that this is incorrect. Thoughts?
 
 I've been told you should use highway=trunk, expressway=yes for this.
 Not sure of the validity or widespread use of the tag.


 The trunk part, yes.  The expressway part, I don't see anything outright
 wrong with it, but don't see a whole lot of value, either, as the term is
 loaded.  Oklahoma, for example, calls both freeways and expressways as
 expressway (such as the War Veteran's Expressway south of Tulsa or the MLK
 Expressway in Tulsa), New Jersey and Delaware seem to only call toll roads
 expressways (even though they're toll motorways).

 Likewise, undivided freeways and divided expressways are obviously
 differentiated by the number of roadways and whether or not there's
 intersections with something other than a link.

http://taginfo.openstreetmap.org/keys/expressway

expressway=yes, seems to be a fringe tag at best.

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Re: [Talk-us] Another random road reclassification

2012-08-15 Thread Richard Fairhurst
Richard Weait wrote:
 http://taginfo.openstreetmap.org/keys/expressway
 expressway=yes, seems to be a fringe tag at best.

I believe our German friends use motorroad=yes for this.

cheers
Richard





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Re: [Talk-us] Another random road reclassification

2012-08-15 Thread Paul Johnson
On Wed, Aug 15, 2012 at 12:24 PM, Richard Fairhurst rich...@systemed.netwrote:

 Richard Weait wrote:
  http://taginfo.openstreetmap.org/keys/expressway
  expressway=yes, seems to be a fringe tag at best.

 I believe our German friends use motorroad=yes for this.


Not quite.  American expressways sometimes, but not always, have driveways,
tracks and service roads connecting, German motorroads don't.
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Re: [Talk-us] Another random road reclassification

2012-08-15 Thread Richard Fairhurst
Paul Johnson wrote:
 Not quite.  American expressways sometimes, but not always, have 
 driveways, tracks and service roads connecting, German 
 motorroads don't.

Oh, sure. But you don't need me to tell you that slight national variations
in the exact meaning of OSM highway tagging are nothing new.

cheers
Richard





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Re: [Talk-us] Another random road reclassification

2012-08-15 Thread Toby Murray
On Tue, Aug 14, 2012 at 11:26 PM, Toby Murray toby.mur...@gmail.com wrote:
 I just noticed user SimMoonXP (
 http://www.openstreetmap.org/user/SimMoonXP ) reclassifying a few
 isolated stretches of KS highway 7 in the Kansas City area. I sent a
 message asking why and he indicated that he was reclassifying anything
 with a separated grade intersection as motorway, even if it was only
 for a short stretch. For example:

 http://www.openstreetmap.org/?lat=39.117lon=-94.8924zoom=14layers=M

 I know there is some disagreement about road classification,
 especially when it comes to trunk but I'm pretty sure most people
 would agree that this is incorrect. Thoughts?

 Unfortunately I think this user has been making such changes across
 the US. You might want to check your area. I will likely revert the
 changes in the KC area. Does anything else need to be looked at?

I see NE2 has gone ahead and reverted these reclassifications:
http://www.openstreetmap.org/browse/changeset/12745912

Toby

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