Re: [Tagging] Parking spaces for car charging

2019-08-26 Thread Graeme Fitzpatrick
On Mon, 26 Aug 2019 at 23:47, Martin Koppenhoefer 
wrote:

>
> > On 26. Aug 2019, at 13:54, Paul Allen  wrote:
> >
> > Third problem is that although the ones my local supermarket recently
> installed have
> > signs (which,so far, are being completely ignored) saying they are only
> for charging,
>

On Mon, 26 Aug 2019 at 23:42, Martin Koppenhoefer 
wrote:

>
> Is it really „parking“?


Yes, I would say that they are primarily a parking space. Yes, you could
plug your car in for 5 minutes while you go in to the shops & get a loaf of
bread, bottle of milk & the morning paper, but that would be pretty
pointless (at least with the current (sorry! :-)) type of chargers, which
take several hours to charge a car). It would be the same as pulling into a
petrol station & putting 1l of fuel into your car.

Thanks

Graeme
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Re: [Tagging] Parking spaces for car charging

2019-08-26 Thread Graeme Fitzpatrick
On Mon, 26 Aug 2019 at 08:53, Paul Allen  wrote:

> On Sun, 25 Aug 2019 at 23:35, Graeme Fitzpatrick 
> wrote:
>
>>
>> A bit messy, but how about
>> amenity=parking_space + access=vehicle_charging_only
>>
>
> Big problem right there: you're expanding on the access tag.  Some on this
> list will
> take great exception to that.  Some editors will take even greater
> exception to it as
> they populate drop-downs from the wiki, so when you map a road the access
> drop-down
> will include yes, no, private, vehicle_charging_only.  Which is why the
> parking_space
> proposal invented access:.  And even that is pushing things, a
> little.
>

Yes, you're quite right there - I hadn't thought that side of access=
through


> car_charging=yes/no
>> truck_charging=yes/no
>> hgv_charging=yes/no
>>
>
> And this will re-open hostilities in a different argument about the
> undesirability of having all
> those different binary tags instead of charging=car|truck|hgv.  Or was it
> the other way
> around that was undesirable?  I forget now.
>

I "think" it was charging=car|truck|hgv arrangement that wasn't liked
because of semi-colons, but you're right - it could be the other way round!

On Mon, 26 Aug 2019 at 21:56, Paul Allen  wrote:

> On Mon, 26 Aug 2019 at 01:37, Warin <61sundow...@gmail.com> wrote:
>
>> amenity=charging _space? Says what it is.
>>
>
> First problem is that goes against the design of amenity=parking_space.
> Somebody
> will then decide to have amenity=disabled_parking_space rather than use the
> appropriate subtag with amenity=parking_space.
>

& then, in a few years as electric vehicles become more popular, you'll
have disabled, charging bays! (Which started as a joke but is actually
quite correct - charging bike racks, perhaps?)

Thanks

Graeme

>
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Re: [Tagging] Parking spaces for car charging

2019-08-26 Thread Martin Koppenhoefer


sent from a phone

> On 26. Aug 2019, at 13:54, Paul Allen  wrote:
> 
> Third problem is that although the ones my local supermarket recently 
> installed have
> signs (which,so far, are being completely ignored) saying they are only for 
> charging,
> in other places (particularly as charging stations become more common) such 
> spaces
> may not be restricted to charging but allow parking of any kind.  In fact 
> it's very likely to
> happen whenever/wherever the proportion of charging spaces is significantly 
> larger
> than the proportion of electric vehicles.  Your method does not permit such 
> dual-use
> situations to be mapped.


I would say these are two different things: one is a parking space which offers 
battery charging if you like, the other is a charging space where you are not 
allowed to park (i.e. the second is not a kind of parking space, regardless of 
access tags, it is a different main class).

Cheers Martin 
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Re: [Tagging] Parking spaces for car charging

2019-08-26 Thread Martin Koppenhoefer


sent from a phone

> On 26. Aug 2019, at 00:33, Graeme Fitzpatrick  wrote:
> 
> A bit messy, but how about 
> amenity=parking_space + access=vehicle_charging_only
> car_charging=yes/no
> truck_charging=yes/no
> hgv_charging=yes/no


Is it really „parking“? Maybe we should introduce an amenity=charging_space?

Cheers Martin 
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Re: [Tagging] Parking spaces for car charging

2019-08-26 Thread Paul Allen
On Mon, 26 Aug 2019 at 01:37, Warin <61sundow...@gmail.com> wrote:

> amenity=charging _space? Says what it is.
>

First problem is that goes against the design of amenity=parking_space.
Somebody
will then decide to have amenity=disabled_parking_space rather than use the
appropriate subtag with amenity=parking_space.  I'm not saying
amenity=parking_space
is perfect, but it's there and I hesitate to invent yet another way of
doing things.

Second problem is that a car parked there to charge is actually parked
there.  So it's
still a parking space, in the same way that a disabled parking space is
still a
parking space.  There are restrictions on who can use it, but it's still a
parking
space.

Third problem is that although the ones my local supermarket recently
installed have
signs (which,so far, are being completely ignored) saying they are only for
charging,
in other places (particularly as charging stations become more common) such
spaces
may not be restricted to charging but allow parking of any kind.  In fact
it's very likely to
happen whenever/wherever the proportion of charging spaces is significantly
larger
than the proportion of electric vehicles.  Your method does not permit such
dual-use
situations to be mapped.

-- 
Paul
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Re: [Tagging] Parking spaces for car charging

2019-08-25 Thread Warin

amenity=charging _space? Says what it is.

On 26/08/19 08:52, Paul Allen wrote:
On Sun, 25 Aug 2019 at 23:35, Graeme Fitzpatrick 
mailto:graemefi...@gmail.com>> wrote:




On Sun, 25 Aug 2019 at 23:53, Paul Allen mailto:pla16...@gmail.com>> wrote:


So it looks like, for the charging spaces, amenity=parking_space +
access:= is the way
to go.


A bit messy, but how about
amenity=parking_space + access=vehicle_charging_only


Big problem right there: you're expanding on the access tag.  Some on 
this list will
take great exception to that.  Some editors will take even greater 
exception to it as
they populate drop-downs from the wiki, so when you map a road the 
access drop-down
will include yes, no, private, vehicle_charging_only. Which is why the 
parking_space
proposal invented access:.  And even that is pushing things, a 
little.


car_charging=yes/no
truck_charging=yes/no
hgv_charging=yes/no


And this will re-open hostilities in a different argument about the 
undesirability of having all
those different binary tags instead of charging=car|truck|hgv.  Or was 
it the other way

around that was undesirable?  I forget now.


so you could specify that this space is for car charging only, or
hgv only (although I don't think buses, trucks & HGVs would be put
on charge while doing deliveries at the supermarket!)


The one I want to map is in a supermarket car park and the parking 
spaces are only big
enough for a car.  But larger vehicles also use that car park, with 
RVs being frequent and
the UK intends to have all motor vehicles be electric at some future 
date.  Eventually
the supermarket will have a few charging points with spaces that can 
accept RVs.
Supermarket car parks may never cater to HGVs but other places will 
have to, given the range
of electric vehicles.  I'd prefer it if we don't come up with 
something that only works for cars
and a few years down the line wish we'd done it differently because we 
now have to handle

other types of vehicle.

--
Paul



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Re: [Tagging] Parking spaces for car charging

2019-08-25 Thread Paul Allen
On Sun, 25 Aug 2019 at 23:35, Graeme Fitzpatrick 
wrote:

>
>
> On Sun, 25 Aug 2019 at 23:53, Paul Allen  wrote:
>
>>
>> So it looks like, for the charging spaces, amenity=parking_space +
>> access:= is the way
>> to go.
>>
>
> A bit messy, but how about
> amenity=parking_space + access=vehicle_charging_only
>

Big problem right there: you're expanding on the access tag.  Some on this
list will
take great exception to that.  Some editors will take even greater
exception to it as
they populate drop-downs from the wiki, so when you map a road the access
drop-down
will include yes, no, private, vehicle_charging_only.  Which is why the
parking_space
proposal invented access:.  And even that is pushing things, a little.

car_charging=yes/no
> truck_charging=yes/no
> hgv_charging=yes/no
>

And this will re-open hostilities in a different argument about the
undesirability of having all
those different binary tags instead of charging=car|truck|hgv.  Or was it
the other way
around that was undesirable?  I forget now.

>
> so you could specify that this space is for car charging only, or hgv only
> (although I don't think buses, trucks & HGVs would be put on charge while
> doing deliveries at the supermarket!)
>

The one I want to map is in a supermarket car park and the parking spaces
are only big
enough for a car.  But larger vehicles also use that car park, with RVs
being frequent and
the UK intends to have all motor vehicles be electric at some future date.
Eventually
the supermarket will have a few charging points with spaces that can accept
RVs.
Supermarket car parks may never cater to HGVs but other places will have
to, given the range
of electric vehicles.  I'd prefer it if we don't come up with something
that only works for cars
and a few years down the line wish we'd done it differently because we now
have to handle
other types of vehicle.

-- 
Paul
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Re: [Tagging] Parking spaces for car charging

2019-08-25 Thread Graeme Fitzpatrick
On Sun, 25 Aug 2019 at 23:53, Paul Allen  wrote:

>
> So it looks like, for the charging spaces, amenity=parking_space +
> access:= is the way
> to go.
>

A bit messy, but how about
amenity=parking_space + access=vehicle_charging_only
car_charging=yes/no
truck_charging=yes/no
hgv_charging=yes/no

so you could specify that this space is for car charging only, or hgv only
(although I don't think buses, trucks & HGVs would be put on charge while
doing deliveries at the supermarket!)

Thanks

Graeme
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Re: [Tagging] Parking spaces for car charging

2019-08-25 Thread Paul Allen
On Sun, 25 Aug 2019 at 15:05, yo paseopor  wrote:

>
> amenity=parking_spaces
> capacity=1 or 2 or 3
> access=customers
>

Nothing I've read states that only customers can use it, or that there is
any time limit imposed.
I think they're assuming that nobody is going to drive there just to charge
their car and hang
around for several hours.  But it's possible.

charging=only
>

Doesn't fit the access: stuff already defined by the proposal.  And
can be handled, if we
agree on the name for the role, as access=no +
access:=yes.  The
proposal doesn't say, but that's how I'd assumed disabled parking is
handled where the space
is only for disabled parking.

Assume there will not be any hgv trying to charge in a supermarket parking
> as they don't park there with or without traffic sign which says that.
>

Long RVs do park there (this is a tourist area).   And cars towing open-top
trailers of varying lengths
(this is an agricultural area).  And trucks.  I chose HGV there to
illustrate the largest size of
electric vehicle that may appear and may stop off at a supermarket (to buy
sandwiches for
lunch or whatever).  I'm trying to anticipate future needs so we don't
paint ourselves into a
corner and regret it later.  Current plans in the UK are for all motor
vehicles to be electric.
Exceptions will probably be made, but we ought to design our tags around
the possibility
that it will indeed be all motor vehicles.

-- 
Paul
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Re: [Tagging] Parking spaces for car charging

2019-08-25 Thread yo paseopor
Here in Spain chargers like this are used by motor_vehicles but forget
about it, because before they have to be clients. I think this would be
best definition for access. But also I will use other key to specify they
have to be charging. You can find other places where charging would be not
compulsory so it is better to prepare the map for this. My option would be
for the parking spot (charger would be mapped separately):

amenity=parking_spaces
capacity=1 or 2 or 3
access=customers
charging=only

Assume there will not be any hgv trying to charge in a supermarket parking
as they don't park there with or without traffic sign which says that.


Salut i mapes
yopaseopor

On Sun, Aug 25, 2019 at 3:53 PM Paul Allen  wrote:

> My local supermarket recently added two car charging stations.  Each
> charging station took over three existing parking spaces.  This is
> apparently a nation-wide roll-out by the supermarket chain, so this
> is going to apply to many places in the UK.  It's also a likely
> arrangement of other charging stations.  See
> https://pod-point.com/electric-car-news/tesco-volkswagen-pod-point
>
> The charging station itself is at the end of a former parking space,
> and that space now has cross-hatch lines indicating there is no
> parking there.  Actually, you could fit a "half car" like a Smart in there,
> but people around here are stupid or selfish enough that without
> the restriction they'd park a full-size car there blocking half of the
> parking aisle (and some would manage to drive into the charging
> station and wreck it).
>
> The two parking spaces adjacent to the charging station are now
> signed as being for charging only and not for ordinary parking.
> The signage is in Welsh, not in English.  So I'll be charitable and
> assume that the non-electric vehicles parked in the spaces for
> electric vehicles were owned by people who don't speak Welsh
> (it's tourist season, so that is very possible).  More likely they're
> stupid and/or selfish local people of the kind who happily park
> in the spaces for disabled people despite not being disabled and
> were not transporting disabled passengers.
>
> Anyway, it would be nice to be able to mark these two types of spaces
> in some way: the "you can no longer park here because there's a
> charging station at the end of it" and the "park here to charge your
> car" spaces.  One way (perhaps the best, although it takes
> slightly more effort to map it) of dealing with the "you can no longer
> park here" would be with a multipolygon to cut a hole in the car park.
> Which just leaves the charging bays themselves.  The wiki page
> for amenity=parking_space doesn't actually document how to do
> this, even for disabled parking, but refers to the proposal
> https://wiki.openstreetmap.org/wiki/Proposed_features/parking
>
> So it looks like, for the charging spaces, amenity=parking_space +
> access:= is the way
> to go.  So what is a suitable role?  In the particular case I'm
> mapping, they are parking spaces for cars; longer vehicles won't
> fit, but it's entirely possible charging facilities that accommodate
> longer vehicles will appear in the future.  So access:car_charging,
> with access:truck_charging, access:hgv_charging being added
> as possibilities later, if required?  Or access:vehicle_charging
> and let people eyeball the map to figure out if their vehicle will
> fit?  Or access:vehicle_charging with either of the inadequately-
> documented vehicle=* or service:vehicle=*?  Or something else?
>
> Any thoughts?
>
> --
> Paul
>
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[Tagging] Parking spaces for car charging

2019-08-25 Thread Paul Allen
My local supermarket recently added two car charging stations.  Each
charging station took over three existing parking spaces.  This is
apparently a nation-wide roll-out by the supermarket chain, so this
is going to apply to many places in the UK.  It's also a likely
arrangement of other charging stations.  See
https://pod-point.com/electric-car-news/tesco-volkswagen-pod-point

The charging station itself is at the end of a former parking space,
and that space now has cross-hatch lines indicating there is no
parking there.  Actually, you could fit a "half car" like a Smart in there,
but people around here are stupid or selfish enough that without
the restriction they'd park a full-size car there blocking half of the
parking aisle (and some would manage to drive into the charging
station and wreck it).

The two parking spaces adjacent to the charging station are now
signed as being for charging only and not for ordinary parking.
The signage is in Welsh, not in English.  So I'll be charitable and
assume that the non-electric vehicles parked in the spaces for
electric vehicles were owned by people who don't speak Welsh
(it's tourist season, so that is very possible).  More likely they're
stupid and/or selfish local people of the kind who happily park
in the spaces for disabled people despite not being disabled and
were not transporting disabled passengers.

Anyway, it would be nice to be able to mark these two types of spaces
in some way: the "you can no longer park here because there's a
charging station at the end of it" and the "park here to charge your
car" spaces.  One way (perhaps the best, although it takes
slightly more effort to map it) of dealing with the "you can no longer
park here" would be with a multipolygon to cut a hole in the car park.
Which just leaves the charging bays themselves.  The wiki page
for amenity=parking_space doesn't actually document how to do
this, even for disabled parking, but refers to the proposal
https://wiki.openstreetmap.org/wiki/Proposed_features/parking

So it looks like, for the charging spaces, amenity=parking_space +
access:= is the way
to go.  So what is a suitable role?  In the particular case I'm
mapping, they are parking spaces for cars; longer vehicles won't
fit, but it's entirely possible charging facilities that accommodate
longer vehicles will appear in the future.  So access:car_charging,
with access:truck_charging, access:hgv_charging being added
as possibilities later, if required?  Or access:vehicle_charging
and let people eyeball the map to figure out if their vehicle will
fit?  Or access:vehicle_charging with either of the inadequately-
documented vehicle=* or service:vehicle=*?  Or something else?

Any thoughts?

-- 
Paul
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