Re: [Talk-us] State ref tags on ways

2014-03-11 Thread Peter Davies
tes. So whether we write CR 1, CH 1, or 1 it won't be unique even in the state, let alone between states. I do not have a unique solution to propose. Fortunately most regional traffic events happen on state routes (e.g., CA, US, I ) and most CR events are of local interest only. But I would re

Re: [Talk-us] Fwd: [OSM-talk] Using 'Kort' outside of Switzerland

2014-01-18 Thread Peter Davies
an wrote: > name:lang tags are for the name in lang, not for the name translated to > lang. My neighborhood name could be translated into many languages, but > that doesn’t mean it has anything other than an English name. > > > > It’s also important to remember that English is not

Re: [Talk-us] Fwd: [OSM-talk] Using 'Kort' outside of Switzerland

2014-01-18 Thread Peter Davies
ame:it or name:rm if there is only one name (which, if you think of it > might lead to issues in exactly such bi-lingual places). Anyway I > definitely don't have a couple of 100 Kort challenges around where I live > (mono-lingual German speaking region), so likely you are seeing somethi

Re: [Talk-us] Fwd: [OSM-talk] Using 'Kort' outside of Switzerland

2014-01-16 Thread Peter Davies
Simon, I tried Kort here in Portland, Oregon. It gave me some interesting things to think about. I'd hoped to send them to talk-ch, but it seems I can't without subscribing in the longer term. Maybe you can relay this to your local colleagues? Kort gave me three types of mission. One was to ente

Re: [Talk-us] Post cardinal directions using "destination_ref=US 20:east" on ramps and carriageways?

2014-01-13 Thread Peter Davies
d destinations on ramps, and neither relations method (methods #1 or #2) can offer this. Currently US ramps are naked. They have no ref, no name, nothing to say what they do. Now the Dutch and Germans have signed off on "destination" and "destination_ref", might it be time for th

Re: [Talk-us] Oklahoma relations spreadsheet

2014-01-13 Thread Peter Davies
Thanks, Mihh. Actually I'm interested in any road on which significant traffic incidents and slowdowns occur, including county roads and major named urban streets (OSM primary, secondary, and maybe tertiary). I've not heard of anyone planning to go down to those levels with route relations, but w

Re: [Talk-us] Relation member order/structure; best effort worth it?

2014-01-13 Thread Peter Davies
e). The other three routes I've checked out in far NW Italy (T1, T2 and A5) are all "new construction" and look like their US counterparts. On Sun, Jan 12, 2014 at 7:02 PM, Volker Schmidt wrote: > > > >> >> Peter Davies writes: >> >> >?Does

Re: [Talk-us] Oklahoma relations spreadsheet

2014-01-12 Thread Peter Davies
Paul This is really helpful in confirming to me that I can't use relations in my apps, as there are too many unfinished ones. Can anyone tell me if they know of anyone else with such a spreadsheet for any other states? Peter On Sun, Jan 12, 2014 at 5:56 AM, Paul Johnson wrote: > I'm working

Re: [Talk-us] Relation member order/structure: Why don't we do it in the road?

2014-01-12 Thread Peter Davies
forward in 99.9% of cases. It's only really needed if we have: posted:forward=Muskogee Turnpike south posted:backward=Muskogee Turnpike east which is *extremely *rare. I think Paul Johnson will let us know if he can definitely find it in Oklahoma. Time to get it done and just "do i

Re: [Talk-us] Relation member order/structure; best effort worth it?

2014-01-12 Thread Peter Davies
I am very interested to see Paul Johnson's OK relation completion spreadsheet, as I'm trying to make a business decision on whether to use relations when importing OSM data into into our state DOT traffic information applications. These apps are neither navigation nor mapping, but share some charac

Re: [Talk-us] Separate relations for each direction of US & State highways.

2014-01-11 Thread Peter Davies
Martijn, When you're dealing with a repeatedly mixed single/dual carriageway road, such as CA 78, the lack of a diagram in JOSM showing single/dual logic once you switch from role=forward to role=east (or west) soon becomes unbearable. In the end I gave up and created separate EB and WB relation

Re: [Talk-us] Separate relations for each direction of US & State highways.

2014-01-11 Thread Peter Davies
Paul, One of the things that Martijn and I agree needs to be possible is for routes to change directional posting part-way along. This commonly happens on beltways like that around Minneapolis St-Paul, that around Indie, and on AZ Loop 101 and 202 here in Metro Phoenix. For my part, I also feel w

Re: [Talk-us] Prioritizing multi-banded route designators (multiple overlaps) on ways: the "Principal route designator" concept

2013-12-23 Thread Peter Davies
uide, but the use of multiple route signs on a > single pole tells you that the DOTs want us to know all the route numbers > of a given stretch of pavement. The MapQuest Open layer of OSM does the > same and for me at least, this does not represent “shield clutter.” > > > > >

Re: [Talk-us] Prioritizing multi-banded route designators (multiple overlaps) on ways: the "Principal route designator" concept

2013-12-22 Thread Peter Davies
M standard layer, > neither of those route numbers is visible at any zoom level for a 75 mile > stretch of interstate. The same thing happens on US-41/M-28 west of > Marquette, MI until you get to z=13. This is not a “user friendly” view > for map users. > > > > > > Kerry > >

Re: [Talk-us] Prioritizing multi-banded route designators (multiple overlaps) on ways: the "Principal route designator" concept

2013-12-22 Thread Peter Davies
eir "Highest system, lowest number" route first is a good first approximation for armchair mapping, but it cannot be used to overrule facts on the ground. Peter Davies Castle Rock Associates Portland, Oregon On Sat, Dec 21, 2013 at 11:33 PM, James Mast wrote: > I know awhile back

Re: [Talk-us] Prioritizing multi-banded route designators (multiple overlaps) on ways: the "Principal route designator" concept

2013-12-21 Thread Peter Davies
o used in signage. You never know who is using a given piece > of pavement by following which route number. Just because the locals might > call it “the Miracle Mile” doesn’t mean that is the appropriate choice for > shield priority. > > > > > > Kerry > > > > *

Re: [Talk-us] Prioritizing multi-banded route designators (multiple overlaps) on ways: the "Principal route designator" concept

2013-12-21 Thread Peter Davies
eter On Sat, Dec 21, 2013 at 4:37 PM, Tod Fitch wrote: > On Dec 21, 2013, at 2:35 PM, Peter Davies wrote: > > Kerry > > > > It's also perfectly fine if we want to keep all of the secondary > designators in the ways' ref tags, as long as the most important one

Re: [Talk-us] Prioritizing multi-banded route designators (multiple overlaps) on ways: the "Principal route designator" concept

2013-12-21 Thread Peter Davies
; "outsiders" trying to navigate through an area. > > > Kerry Irons > > -Original Message- > From: Peter Davies [mailto:peter.dav...@crc-corp.com] > Sent: Saturday, December 21, 2013 4:45 PM > To: Eric Fischer > Cc: Martijn van Exel; Richard Welty; OSM

Re: [Talk-us] Prioritizing multi-banded route designators (multiple overlaps) on ways: the "Principal route designator" concept

2013-12-21 Thread Peter Davies
sist for long distances where people refer to the paired name. I think > Highway 1-9 in New Jersey, which is both US 1 and US 9, is the main > example, but Highway 12-18 in Madison, WI (US 12 and US 18) also comes to > mind. > > Eric > > > On Sat, Dec 21, 2013 at 12:21 PM,

Re: [Talk-us] Separate relations for each direction of US & State highways.

2013-12-21 Thread Peter Davies
Last night I wrote a long discussion of why I think we need to show the cardinal directions of both OSM forward and OSM backward for 2-way ways that serve both route directions in relation member roles. In particular I argued for the use of two different symbols for two use cases: one where the ta

Re: [Talk-us] Prioritizing multi-banded route designators (multiple overlaps) on ways: the "Principal route designator" concept

2013-12-21 Thread Peter Davies
of cramming multiple data elements into a single tag. Personally I'm not a purist about such things, but I've seen some people shudder at the current U.S. "way ref tag" practices of listing route refs one after another in a single data field. Peter On Sat, Dec 21, 2013 at 10

[Talk-us] Prioritizing multi-banded route designators (multiple overlaps) on ways: the "Principal route designator" concept

2013-12-21 Thread Peter Davies
I think it useful to spin off this topic from the long and still unfinished debate about directional roles in relations. I hope it can be agreed more quickly than the cardinal directional roles issue! The question is how to handle US roadway routes that are double, triple or even quad-banded, hav

Re: [Talk-us] Separate relations for each direction of US & State highways.

2013-12-20 Thread Peter Davies
Martijn, While spending the last three weeks comparing different methods of defining cardinal directions in member roles, I noticed that iD makes it hard to see which direction on a way is currently OSM forward. Potlach makes it easy, once you grasp what the arrow shows. JOSM does it less intuiti

Re: [Talk-us] Separate relations for each direction of US & State highways.

2013-12-20 Thread Peter Davies
Martijn, Roads like I 394 west of downtown Minneapolis have several miles of collector-distributor lanes (separate carriageways running parallel to the main motorway carriageways) in each direction whose purpose is to handle slower entering and leaving traffic without creating dangerous "short wea

Re: [Talk-us] Separate relations for each direction of US & State highways.

2013-12-20 Thread Peter Davies
Martijn I just wrote a short novel on why I think we should use obviously different cardinal direction roles on single carriageway roads than on dual carriageway ways, and so I'll not repeat myself here. Peter On Sun, Dec 15, 2013 at 10:27 PM, Martijn van Exel wrote: > James, all, > > Work on

Re: [Talk-us] Separate relations for each direction of US & State highways.

2013-12-20 Thread Peter Davies
s in ID, MN and San Diego County instead of arguing this from common sense alone) and in iD/Potlach it's a whole lot easier to see what is happening if you code single carriageways to reflect each of the two travel directions that they carry. Here I rest my case for the use of the pipe character

Re: [Talk-us] [josm-dev] Relation editor support for north/south and east/west similar to forward/backward

2013-11-30 Thread Peter Davies
Other examples of weird route designators include Arizona's "Loop 101" and "Loop 202" freeways in Maricopa County (Greater Phoenix). They are state highways, 100% freeways (probably), one around metro PHX and the other around the East Valley (Tempe/Mesa etc.). Like James I think that the route de

Re: [Talk-us] [josm-dev] Relation editor support for north/south and east/west similar to forward/backward

2013-11-30 Thread Peter Davies
ural) confusion. Introducing the GIS concept of linear > referencing into this discussion I think adds to the confusion. We > should perhaps discuss that separately - I for one don't see the > immediate relation between the two, but I am happy to be proven wrong. > > On Wed

Re: [Talk-us] Separate relations for each direction of US & State highways.

2013-11-30 Thread Peter Davies
James, I have a question about this, though it all sounds good to me in principle. Is your proposal just about the relations? What would we do on the refs of the ways? For example, on I-394 in Minneapolis and western suburbs, a mapper has left off US 12 because it is at least partly unsigned. S

Re: [Talk-us] [josm-dev] Relation editor support for north/south and east/west similar to forward/backward

2013-11-28 Thread peter . davies
I should add that in OSM, I-35W is written "I 35W", without the dash. I-35 splits into I-35W and I-35E in MSP (MN) as well as in DFW (TX). Mn/DOT is the Minnesota Dept of Transportation. Peter Davies Sent via BlackBerry from T-Mobile -Original Message- From: peter.dav...@cr

Re: [Talk-us] [josm-dev] Relation editor support for north/south and east/west similar to forward/backward

2013-11-28 Thread peter . davies
We at Castle Rock Associates and our client Mn/DOT agree that I-35W is the route designator (ref on the way in OSM). Peter Davies Sent via BlackBerry from T-Mobile -Original Message- From: James Mast Date: Wed, 27 Nov 2013 23:44:09 To: Saikrishna Arcot; OSM US Talk Subject: Re

Re: [Talk-us] [josm-dev] Relation editor support for north/south and east/west similar to forward/backward

2013-11-27 Thread Peter Davies
When I typed "The cost of reporting the whole route is usually prohibitive." below I meant "The cost of reposting the whole route is usually prohibitive." By "posting" I mean signing. Peter Davies, Castle Rock On Wed, Nov 27, 2013 at 2:08 AM, Peter Davies wrote

Re: [Talk-us] [josm-dev] Relation editor support for north/south and east/west similar to forward/backward

2013-11-27 Thread Peter Davies
node direction is southbound would mean > forward and backward would mean 'north' > > If the logic I stated above successfully captured with your > suggestion, then I would like to expand on it. Why not just make the > cardinal direction value-forward/backward value relati

Re: [Talk-us] Separate relations for each direction of US & State highways.

2013-11-27 Thread Peter Davies
Martijn, I think it would be conceptually clearest for all the 2-way single carriageway ways to point the same way and would suggest that this should normally in be the direction of increasing milepoints/pointes kilometriques (usually northwards or eastwards). At Castle Rock we call this the pos

[Talk-us] Fwd: Separate relations for each direction of US & State highways.

2013-11-24 Thread Peter Davies
Trying again ... -- Forwarded message -- From: Peter Davies Date: Sun, Nov 24, 2013 at 10:46 AM Subject: Separate relations for each direction of US & State highways. To: talk-us@openstreetmap.org Kristen and Martijn, I've not posted here before so I hope I