Re: [Talk-at] Unpaved cycleways in Austria?

2015-05-16 Diskussionsfäden Markus Straub
Hi,

another late reply :)
You are right, the tagging is a bit unclear when reading through the
examples on the Wiki page. Until now I was not aware of this
additional usage of oneway:bicycle. For me this was just a way to
clearly state that the road is, in one way or another, usable in both
directions for cyclists.

I am the last editor of the street you used as example and my
rationale was: when a lane is on a certain side (cycleway:right/left)
it is implicitly a oneway.
And cycleway:left=opposite_track implies that the track is a oneway
against the normal driving direction.

I am in general not sure if it's a good idea to use oneway:bicycle to
infer information regarding cycleway:*, since there could be
cycleway:left and cycleway:right - should it apply to one of them? or
both?

A clearer and less ambigous way could be to use this
(cycleway:*:oneway is slightly in use - see taginfo):
cycleway:right=lane
cycleway:right:oneway=yes (optional, a lane is by default unidirectional)
cycleway:left=track
cycleway:left:oneway=yes

It's definitely complex to handle all this information correctly, my
shot at this topic is www.radlkarte.at

Best,
Markus


On Sun, May 10, 2015 at 8:02 PM, Pallai Roland pall...@magex.hu wrote:
 (I subscribed to the list temporary.)

 2015-05-10 19:57 GMT+02:00 Pallai Roland pall...@magex.hu:

 Hi,

 2015-05-03 21:10 GMT+02:00 Markus Straub markus.straub...@gmail.com:

 It's complicated, but I hope this helps a bit.


 Thanks, it's definitely helped me. I figured out a new marking for unpaved
 cyclepaths.

 Now I have ran into a problem with the following way:
 http://www.openstreetmap.org/way/8080548

 Based on the wiki page this tagging is doubtful to me, because it's very
 similar to M2d, so cycleway:right=lane + oneway:bicycle=no suggests that
 there is a cycle lane on the right side usable in both directions. I think
 it would be clearer without the oneway:bicycle=no tag (see M1).

 You can see the problem on my map: the lane is rendered with thick line
 what means usable in both directions.

 What do you think, is it a tagging issue or should I change my mind?


 P.S.: what's the URL of your cyclemap? I'm interested in your project!


 http://merretekerjek.hu

 The UI language is hungarian only at present. It's a detailed map and
 course creator (route planner) based on the Brouter engine. The map style
 based on osm.org but a lot of bicycle-specific markings are added, too much
 to list in this mail - check out an area where you have local knowledge and
 some will become clear.
 The map style is rather functional than a nice one. My purpose is to
 provide a detailed map fits for everyday use but help OSM editors to catch
 incorrect tagging as well. It might shows more than average joe needs.
 Currently the markings are too fuzzy at some places in Austria for my
 taste, because there is much higher bicycle facility density than I was
 used but I'm trying to adapt.

 The code isn't on github yet, but that's the way to go, just need some
 time to consolidate the project.


 Sorry for the late reply but I can pay attention to this project only in
 my spare time.


 On 2015-05-03 16:20, Pallai Roland wrote:

 I'm working on a new, detailed web map for cyclists, the coverage has
 been extended to Austria yesterday and I have found something that's
 unusual in Hungary (where I started): unpaved cycleways. See:
 http://overpass-turbo.eu/s/98p

 Can you tell me are those official cycleways marked with a traffic sign
 http://wiki.openstreetmap.org/wiki/File:120px-Zeichen_237.svg.png in
 Austria? Do the same rules apply to those as to the common cycleways in
 the city? Are those designated for cyclists?


 In Hungary we've cycle routes on unpaved roads of course but that's
 never a cycleway, just a cycle route or recommended way for cyclists
 (traffic sign http://wiki.openstreetmap.org/wiki/File:KRESZ-KPU.png)
 on an unpaved highway, or an unpaved highway suitable for cycling (but
 not designated for cyclists). If you found some with overpass that's
 just incorrect labeling.





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Re: [Talk-at] Unpaved cycleways in Austria?

2015-05-16 Diskussionsfäden Pallai Roland
2015-05-16 17:41 GMT+02:00 Markus Straub markus.straub...@gmail.com:

 another late reply :)

Just in time for me. :)

I am in general not sure if it's a good idea to use oneway:bicycle to
 infer information regarding cycleway:*, since there could be
 cycleway:left and cycleway:right - should it apply to one of them? or
 both?


Yes, there is no consensus for some cases. One such case is when the
cycleway is running on both sides of the two-way street and one of them is
one-way. (If the street is one-way then either side is
opposite_{track,lane} so oneway:bicycle applies to the other side - doesn't
make a sense to apply oneway:bicycle to opposite_* cycleway.)

A clearer and less ambigous way could be to use this
 (cycleway:*:oneway is slightly in use - see taginfo):
 cycleway:right=lane
 cycleway:right:oneway=yes (optional, a lane is by default unidirectional)
 cycleway:left=track
 cycleway:left:oneway=yes


I think it's a viable proposal to extend the current consensus for special
cases (and cycleway:{left,right}:oneway value should be yes or -1 to
describe the direction). I think I will support it in my map. I found an
interesting talk topic
http://wiki.openstreetmap.org/wiki/Talk:Key:cycleway#Two-way_track.2Flane_on_one_side_of_the_road
 too.

However, the current consensus is not bad. It covers almost all cases out
there and always better to follow the current consensus/recommendation
while we can.

You are right, the tagging is a bit unclear when reading through the
 examples on the Wiki page. Until now I was not aware of this
 additional usage of oneway:bicycle. For me this was just a way to
 clearly state that the road is, in one way or another, usable in both
 directions for cyclists.


Do you need help to fix tagging in Wien? I could find all ambiguous cases
on overpass with a search for: cycleway:left={lane,track} +
cycleway:left=opposite_{lane,track} + oneway:bicycle=no. Will break your
map if we simply remove oneway:bicycle key if there is an opposite_*
cycleway?

It's definitely complex to handle all this information correctly, my
 shot at this topic is www.radlkarte.at


Agreed, I also struggled a lot. I haven't seen before, nicer than mine!



 On Sun, May 10, 2015 at 8:02 PM, Pallai Roland pall...@magex.hu wrote:
  (I subscribed to the list temporary.)
 
  2015-05-10 19:57 GMT+02:00 Pallai Roland pall...@magex.hu:
 
  Hi,
 
  2015-05-03 21:10 GMT+02:00 Markus Straub markus.straub...@gmail.com:
 
  It's complicated, but I hope this helps a bit.
 
 
  Thanks, it's definitely helped me. I figured out a new marking for
 unpaved
  cyclepaths.
 
  Now I have ran into a problem with the following way:
  http://www.openstreetmap.org/way/8080548
 
  Based on the wiki page this tagging is doubtful to me, because it's very
  similar to M2d, so cycleway:right=lane + oneway:bicycle=no suggests that
  there is a cycle lane on the right side usable in both directions. I
 think
  it would be clearer without the oneway:bicycle=no tag (see M1).
 
  You can see the problem on my map: the lane is rendered with thick line
  what means usable in both directions.
 
  What do you think, is it a tagging issue or should I change my mind?
 
 
  P.S.: what's the URL of your cyclemap? I'm interested in your project!
 
 
  http://merretekerjek.hu
 
  The UI language is hungarian only at present. It's a detailed map and
  course creator (route planner) based on the Brouter engine. The map
 style
  based on osm.org but a lot of bicycle-specific markings are added, too
 much
  to list in this mail - check out an area where you have local knowledge
 and
  some will become clear.
  The map style is rather functional than a nice one. My purpose is to
  provide a detailed map fits for everyday use but help OSM editors to
 catch
  incorrect tagging as well. It might shows more than average joe needs.
  Currently the markings are too fuzzy at some places in Austria for my
  taste, because there is much higher bicycle facility density than I
 was
  used but I'm trying to adapt.
 
  The code isn't on github yet, but that's the way to go, just need some
  time to consolidate the project.
 
 
  Sorry for the late reply but I can pay attention to this project only in
  my spare time.
 
 
  On 2015-05-03 16:20, Pallai Roland wrote:
 
  I'm working on a new, detailed web map for cyclists, the coverage has
  been extended to Austria yesterday and I have found something that's
  unusual in Hungary (where I started): unpaved cycleways. See:
  http://overpass-turbo.eu/s/98p
 
  Can you tell me are those official cycleways marked with a traffic
 sign
  http://wiki.openstreetmap.org/wiki/File:120px-Zeichen_237.svg.png
 in
  Austria? Do the same rules apply to those as to the common cycleways
 in
  the city? Are those designated for cyclists?
 
 
  In Hungary we've cycle routes on unpaved roads of course but that's
  never a cycleway, just a cycle route or recommended way for cyclists
  (traffic sign 

Re: [Talk-at] Unpaved cycleways in Austria?

2015-05-10 Diskussionsfäden Pallai Roland
Hi,

2015-05-03 21:10 GMT+02:00 Markus Straub markus.straub...@gmail.com:

 It's complicated, but I hope this helps a bit.


Thanks, it's definitely helped me. I figured out a new marking for unpaved
cyclepaths.

Now I have ran into a problem with the following way:
http://www.openstreetmap.org/way/8080548

Based on the wiki page http://wiki.openstreetmap.org/wiki/Bicycle this
tagging is doubtful to me, because it's very similar to *M2d*, so
cycleway:right=lane
+ oneway:bicycle=no suggests that there is a cycle lane on the right side
usable in both directions. I think it would be clearer without the
oneway:bicycle=no tag (see *M1*).

You can see the problem on my map
http://merretekerjek.hu/#zoom=17lat=48.20662lon=16.39034scope=varosban:
the lane is rendered with thick line what means usable in both directions.

What do you think, is it a tagging issue or should I change my mind?


 P.S.: what's the URL of your cyclemap? I'm interested in your project!


http://merretekerjek.hu

The UI language is hungarian only at present. It's a detailed map and
course creator (route planner) based on the Brouter engine. The map style
based on osm.org but a lot of bicycle-specific markings are added, too much
to list in this mail - check out an area where you have local knowledge and
some will become clear.
The map style is rather functional than a nice one. My purpose is to
provide a detailed map fits for everyday use but help OSM editors to catch
incorrect tagging as well. It might shows more than average joe needs.
Currently the markings are too fuzzy at some places in Austria for my
taste, because there is much higher bicycle facility density than I was
used but I'm trying to adapt.

The code isn't on github yet, but that's the way to go, just need some time
to consolidate the project.


Sorry for the late reply but I can pay attention to this project only in my
spare time.


On 2015-05-03 16:20, Pallai Roland wrote:

 I'm working on a new, detailed web map for cyclists, the coverage has
 been extended to Austria yesterday and I have found something that's
 unusual in Hungary (where I started): unpaved cycleways. See:
 http://overpass-turbo.eu/s/98p

 Can you tell me are those official cycleways marked with a traffic sign
 http://wiki.openstreetmap.org/wiki/File:120px-Zeichen_237.svg.png in
 Austria? Do the same rules apply to those as to the common cycleways in
 the city? Are those designated for cyclists?


 In Hungary we've cycle routes on unpaved roads of course but that's
 never a cycleway, just a cycle route or recommended way for cyclists
 (traffic sign http://wiki.openstreetmap.org/wiki/File:KRESZ-KPU.png)
 on an unpaved highway, or an unpaved highway suitable for cycling (but
 not designated for cyclists). If you found some with overpass that's
 just incorrect labeling.


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Re: [Talk-at] Unpaved cycleways in Austria?

2015-05-10 Diskussionsfäden Pallai Roland
(I subscribed to the list temporary.)

2015-05-10 19:57 GMT+02:00 Pallai Roland pall...@magex.hu:

 Hi,

 2015-05-03 21:10 GMT+02:00 Markus Straub markus.straub...@gmail.com:

 It's complicated, but I hope this helps a bit.


 Thanks, it's definitely helped me. I figured out a new marking for unpaved
 cyclepaths.

 Now I have ran into a problem with the following way:
 http://www.openstreetmap.org/way/8080548

 Based on the wiki page http://wiki.openstreetmap.org/wiki/Bicycle this
 tagging is doubtful to me, because it's very similar to *M2d*, so 
 cycleway:right=lane
 + oneway:bicycle=no suggests that there is a cycle lane on the right side
 usable in both directions. I think it would be clearer without the
 oneway:bicycle=no tag (see *M1*).

 You can see the problem on my map
 http://merretekerjek.hu/#zoom=17lat=48.20662lon=16.39034scope=varosban:
 the lane is rendered with thick line what means usable in both directions.

 What do you think, is it a tagging issue or should I change my mind?


 P.S.: what's the URL of your cyclemap? I'm interested in your project!


 http://merretekerjek.hu

 The UI language is hungarian only at present. It's a detailed map and
 course creator (route planner) based on the Brouter engine. The map style
 based on osm.org but a lot of bicycle-specific markings are added, too
 much to list in this mail - check out an area where you have local
 knowledge and some will become clear.
 The map style is rather functional than a nice one. My purpose is to
 provide a detailed map fits for everyday use but help OSM editors to catch
 incorrect tagging as well. It might shows more than average joe needs.
 Currently the markings are too fuzzy at some places in Austria for my
 taste, because there is much higher bicycle facility density than I was
 used but I'm trying to adapt.

 The code isn't on github yet, but that's the way to go, just need some
 time to consolidate the project.


 Sorry for the late reply but I can pay attention to this project only in
 my spare time.


 On 2015-05-03 16:20, Pallai Roland wrote:

 I'm working on a new, detailed web map for cyclists, the coverage has
 been extended to Austria yesterday and I have found something that's
 unusual in Hungary (where I started): unpaved cycleways. See:
 http://overpass-turbo.eu/s/98p

 Can you tell me are those official cycleways marked with a traffic sign
 http://wiki.openstreetmap.org/wiki/File:120px-Zeichen_237.svg.png in
 Austria? Do the same rules apply to those as to the common cycleways in
 the city? Are those designated for cyclists?


 In Hungary we've cycle routes on unpaved roads of course but that's
 never a cycleway, just a cycle route or recommended way for cyclists
 (traffic sign http://wiki.openstreetmap.org/wiki/File:KRESZ-KPU.png)
 on an unpaved highway, or an unpaved highway suitable for cycling (but
 not designated for cyclists). If you found some with overpass that's
 just incorrect labeling.



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[Talk-at] Unpaved cycleways in Austria?

2015-05-03 Diskussionsfäden Pallai Roland
Hi,

I'm working on a new, detailed web map for cyclists, the coverage has been
extended to Austria yesterday and I have found something that's unusual in
Hungary (where I started): unpaved cycleways. See:
http://overpass-turbo.eu/s/98p

Can you tell me are those official cycleways marked with a traffic sign
http://wiki.openstreetmap.org/wiki/File:120px-Zeichen_237.svg.png in
Austria? Do the same rules apply to those as to the common cycleways in the
city? Are those designated for cyclists?


In Hungary we've cycle routes on unpaved roads of course but that's never a
cycleway, just a cycle route or recommended way for cyclists (traffic sign
http://wiki.openstreetmap.org/wiki/File:KRESZ-KPU.png) on an unpaved
highway, or an unpaved highway suitable for cycling (but not designated for
cyclists). If you found some with overpass that's just incorrect labeling.

(Please CC me, I'm not on the mailing list. Thanks!)
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Re: [Talk-at] Unpaved cycleways in Austria?

2015-05-03 Diskussionsfäden Markus Straub

Hi Roland,

yes, there are unpaved cycelways in Austria that have the official 
signage for cyclepaths (the one for 'pure' cycleways and also those for 
combined foot and cyclepaths: 
http://wiki.openstreetmap.org/wiki/Key:segregated). I know some examples 
of mostly touristic paths along rivers, and I recently even stumbled 
upon paths through a forest in Vorarlberg with this signage. Also check 
for surface=gravel,.., I am sure there is more.


Regarding traffic rules: If there is a sign the rules apply: the most 
important ones being that it may be used by pedestrians and cyclists and 
that the accompanying road must not be used by pedestrians and cyclists 
(Radwegbenützungspflicht). I guess the latter does not apply in many 
cases because there just is no accompanying road as in this example: 
http://www.openstreetmap.org/#map=17/48.29501/16.42677


In addition to that I am pretty sure that not every path with the 
cycleway signed is tagged as cycleway and vice versa. E.g. all 
cycleways on the Danube island in Vienna 
(http://www.openstreetmap.org/#map=17/48.25245/16.38541) are no real 
cycleways - but that's their actual function.


It's complicated, but I hope this helps a bit.

Best regards,
Markus

P.S.: what's the URL of your cyclemap? I'm interested in your project!

On 2015-05-03 16:20, Pallai Roland wrote:

Hi,

I'm working on a new, detailed web map for cyclists, the coverage has
been extended to Austria yesterday and I have found something that's
unusual in Hungary (where I started): unpaved cycleways. See:
http://overpass-turbo.eu/s/98p

Can you tell me are those official cycleways marked with a traffic sign
http://wiki.openstreetmap.org/wiki/File:120px-Zeichen_237.svg.png in
Austria? Do the same rules apply to those as to the common cycleways in
the city? Are those designated for cyclists?


In Hungary we've cycle routes on unpaved roads of course but that's
never a cycleway, just a cycle route or recommended way for cyclists
(traffic sign http://wiki.openstreetmap.org/wiki/File:KRESZ-KPU.png)
on an unpaved highway, or an unpaved highway suitable for cycling (but
not designated for cyclists). If you found some with overpass that's
just incorrect labeling.

(Please CC me, I'm not on the mailing list. Thanks!)



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