Re: [Tagging] Feature Proposal - Voting result - Pedestrian lane

2019-12-05 Thread Markus
On Wed, 4 Dec 2019 at 01:31, Alessandro Sarretta
 wrote:
>
> And in case on the left we have a shared cycle/foot lane?
>
> cycleway:left=lane
> pedestrian_lane=left
> segregated=no
>
> or
>
> cycleway:left=lane
> footway:left=lane
> segregated=no
>
> I think discussing of specific examples could help us clarifying which
> solution is better (or more usable).

A shared foot and cycle–lane is only one feature, therefore there
should only be one lane tag IMHO, not two. Because this is a separate
feature, likely with its own legal rules (i guess that pedestrians
have priority over cyclists?), i think a separate tag like
foot_cycle_lane=left/right/both would make most sense.

Another possibility were pedestrian_lane:bicycle=designated, but this
would imply that a shared foot and cycle–lane is a subtype of a
pedestrian lane. I'm unsure if this is sensible.

Regards

Markus

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Re: [Tagging] Feature Proposal - Voting result - Pedestrian lane

2019-12-04 Thread Markus
On Wed, 4 Dec 2019 at 13:06, Marc Gemis  wrote:
>
> On Tue, Dec 3, 2019 at 9:36 PM Markus  wrote:
> >
> > In my opinion, footway[:left/right]=lane isn't a good idea for the
> > following reasons: 1. footway=lane is a contradiction, as a lane (part
> > of a road/path) isn't a footway (separate path).
>
> But isn't this exactly the same as we do for cycleway=lane?

Yes, it is, and it doesn't make much sense either, as a cycle lane
isn't a cycleway. (Oddly enough, the very similar US term bikeway
includes cycle lanes according to some definitions, while it excludes
them according to other definitions.)

I would have chosen cycle_lane=left/right/both instead, also because
"lane" (the type) is more important than left/right/both (the detail)
and would therefore belong to the key instead of the value. (Besides,
cycleway is already a value in highway=cycleway.)

> I would love to see consistency between cycleway and footway mapping.

There's already an inconsistency: separated footpaths are tagged
sidewalk=left/right/both while separated cycle paths are tagged
cycleway[:left/right]=track. Therefore i think it would be better to
not introduce more inconsistencies in pedestrian infrastructure
tagging.

Regards

Markus

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Re: [Tagging] Feature Proposal - Voting result - Pedestrian lane

2019-12-04 Thread Martin Koppenhoefer


sent from a phone

> On 5. Dec 2019, at 07:17, Marc Gemis  wrote:
> 
> But we are not mapping the users of the lane, we are trying to map the
> construction, not?
> The construction is some paint on a surface that would be used by cars
> if there was no paint.


no, we are not just mapping the physical appearance, we are mostly focusing on 
the meaning of things

Cheers Martin 
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Re: [Tagging] Feature Proposal - Voting result - Pedestrian lane

2019-12-04 Thread Marc Gemis
But we are not mapping the users of the lane, we are trying to map the
construction, not?
The construction is some paint on a surface that would be used by cars
if there was no paint.
Since the "construction" is the same for pedestrian lanes and cycle
lanes, I thought that having a similar tagging scheme for both would
be beneficial.

After all, we do use highway=footway and highway=cycleway as well,
although they are constructed for different groups (pedestrians and
"vehicles").

regards

m

On Wed, Dec 4, 2019 at 3:52 PM Martin Koppenhoefer
 wrote:
>
> Am Mi., 4. Dez. 2019 um 13:06 Uhr schrieb Marc Gemis :
>>
>> I would love to see consistency between cycleway and footway mapping.
>
>
>
> IMHO these are quite different, bicycles are generally considered vehicles by 
> the law and pedestrians are not. It doesn't seem to make sense to have 
> "consistency" here, provided this would imply dealing in the same way with 
> them.
>
> Cheers
> Martin
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Re: [Tagging] Feature Proposal - Voting result - Pedestrian lane

2019-12-04 Thread Martin Koppenhoefer
Am Mi., 4. Dez. 2019 um 13:06 Uhr schrieb Marc Gemis :

> I would love to see consistency between cycleway and footway mapping.



IMHO these are quite different, bicycles are generally considered vehicles
by the law and pedestrians are not. It doesn't seem to make sense to have
"consistency" here, provided this would imply dealing in the same way with
them.

Cheers
Martin
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Re: [Tagging] Feature Proposal - Voting result - Pedestrian lane

2019-12-04 Thread Marc Gemis
On Tue, Dec 3, 2019 at 9:36 PM Markus  wrote:
>
> In my opinion, footway[:left/right]=lane isn't a good idea for the
> following reasons: 1. footway=lane is a contradiction, as a lane (part
> of a road/path) isn't a footway (separate path).

But isn't this exactly the same as we do for cycleway=lane?
I would love to see consistency between cycleway and footway mapping.

regards.
m.

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Re: [Tagging] Feature Proposal - Voting result - Pedestrian lane

2019-12-03 Thread Alessandro Sarretta

Thank you Markus for this summary.

I think that the issue of having a good way to describe marked lanes on 
the road dedicated for people to walk is still there. In my opinion it 
needs a more extensive discussion and some tagging and graphic examples 
to show simple and complex application.


As an example, I'm thinking about detailed mapping for pedestrian (or 
even people with disabilities) that might need additional information. 
Information on width could help to understand if that footway is safe 
for wheelchair, or colour could help visually impaired people (or even 
smoothness values that can differ from the main road).


In an example with pedestrian lanes (or let's call them footway lanes, 
or even sidewalk lanes, ...) on both sides of a two-ways road we could 
have on the left side a 1m-wide lane, on the right side a red lane.


How should we map them?

pedestrian_lane=both
pedestrian_lane:left:width=1 m
pedestrian_lane:right:colour=red

or something like

footway=lane
footway:left:width=1 m
footway:right:colour=red

And in case on the left we have a shared cycle/foot lane?

cycleway:left=lane
pedestrian_lane=left
segregated=no

or

cycleway:left=lane
footway:left=lane
segregated=no

I think discussing of specific examples could help us clarifying which 
solution is better (or more usable).


m2c

Ale

On 03/12/19 21:35, Markus wrote:

Dear all,

The voting on the proposal for a new key pedestrian_lane=* for lanes
designated for pedestrians is over. 8 people voted for the proposal, 5
against it and 1 person abstained. This is an approval by 62%, which
is below the required 75% majority. Therefore the proposal has been
rejected.

https://wiki.openstreetmap.org/wiki/Proposed_features/Pedestrian_lane

The following reasons for opposing the proposal were given:

   - footway[:left/right]=lane should be used instead of the proposed
pedestrian_lane=left/right/both. (mentioned twice)

   - More discussion is needed. (mentioned twice)

   - Disagreement with the definition of sidewalk=* being a raised or
otherwise physically separated footpath at the side of a road.
(mentioned once)

In my opinion, footway[:left/right]=lane isn't a good idea for the
following reasons: 1. footway=lane is a contradiction, as a lane (part
of a road/path) isn't a footway (separate path). 2.
sidewalk=left/right/both and footway[:left/right]=lane would have two
different syntaxes, which were confusing. 3. lane would be the only
value which were a departure from the usual tag syntax where the value
is variable and the key remains constant.

Many thanks to the (unfortunately rather few) people who took part in the vote.

Best regards

Markus

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[Tagging] Feature Proposal - Voting result - Pedestrian lane

2019-12-03 Thread Markus
Dear all,

The voting on the proposal for a new key pedestrian_lane=* for lanes
designated for pedestrians is over. 8 people voted for the proposal, 5
against it and 1 person abstained. This is an approval by 62%, which
is below the required 75% majority. Therefore the proposal has been
rejected.

https://wiki.openstreetmap.org/wiki/Proposed_features/Pedestrian_lane

The following reasons for opposing the proposal were given:

  - footway[:left/right]=lane should be used instead of the proposed
pedestrian_lane=left/right/both. (mentioned twice)

  - More discussion is needed. (mentioned twice)

  - Disagreement with the definition of sidewalk=* being a raised or
otherwise physically separated footpath at the side of a road.
(mentioned once)

In my opinion, footway[:left/right]=lane isn't a good idea for the
following reasons: 1. footway=lane is a contradiction, as a lane (part
of a road/path) isn't a footway (separate path). 2.
sidewalk=left/right/both and footway[:left/right]=lane would have two
different syntaxes, which were confusing. 3. lane would be the only
value which were a departure from the usual tag syntax where the value
is variable and the key remains constant.

Many thanks to the (unfortunately rather few) people who took part in the vote.

Best regards

Markus

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