Re: [OSM-talk] railway=incline?

2008-03-26 Thread Tomáš Tichý
I agree that rack and funicular should be specific tag for normal
 railway types. The reason is, that there are railways, which are rack
 (or cable) driven only in part of their route. And there could be also
 rack tramway, funicular subway etc.
 So I propose following tagging scheme:
 railway=rail | light_rail | tram | subway ...
 rack = no (default) | yes | {more specific type} (e.g. Riggenbach, Abt ...)
 funicular ( or cable? ) = no | yes

 I also propose to use this scheme to tag electrified railways (whose
 can be clearly visual distinguished and therefore useful for
 orientation).
 electrified = no | yes | {more specific type} (e.g. caternary,
 third_rail, fourth_rail, ...)

 =TT=





 On Tue, Mar 25, 2008 at 11:58 PM, Alex Mauer [EMAIL PROTECTED] wrote:
  Robert (Jamie) Munro wrote:
I think I know only 1 rack system - Snowdon mountain railway in Wales,
but I've come across several funicular systems on holidays round Europe.
   There is a list of rack railways at
   http://en.wikipedia.org/wiki/Rack_railway#List_of_cog_and_rack_railways
 
IMHO we should use railway=funicular and railway=rack. We can allow
railway=incline, but prefer the more specific one.
   I agree that we should prefer that people tag as specifically as
   possible, but I think the more specific tagging belongs in a separate key.
 
   incline railway seems to me to cover both systems, as well as some
others, adequately (hence my suggestion of such for the TIGER
migration, as there was and still is no official way to tag such
railways.)
Does the Tiger data make a distinction?
   No.
 
 
 
   -Alex Mauer hawke
 
 
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[OSM-talk] railway=incline?

2008-03-25 Thread Sven Geggus
Hello,

I just want to ask whats the State of railway=incline?

While it does not apear on map-features ist seems to be in use, as it can be
found on the TIGER to OSM Attribute Map.

They are not rendered however.

Sven

-- 
This APT has Super Cow Powers.
(apt-get --help on debian woody)

/me is [EMAIL PROTECTED], http://sven.gegg.us/ on the Web

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Re: [OSM-talk] railway=incline?

2008-03-25 Thread Robert (Jamie) Munro
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Sven Geggus wrote:
| Hello,
|
| I just want to ask whats the State of railway=incline?
|
| While it does not apear on map-features ist seems to be in use, as it
can be
| found on the TIGER to OSM Attribute Map.

What does it mean? Is that like a funicular railway?
http://wiki.openstreetmap.org/index.php/Proposed_features/Funicular_railway

I'd prefer railway=funicular than railway=incline. Incline sounds like
it's just a railway on a slope.

Robert (Jamie) Munro
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Re: [OSM-talk] railway=incline?

2008-03-25 Thread Andy Robinson (blackadder)
Robert (Jamie) Munro wrote:
Sent: 25 March 2008 4:21 PM
To: Sven Geggus; Talk Openstreetmap
Subject: Re: [OSM-talk] railway=incline?

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Sven Geggus wrote:
| Hello,
|
| I just want to ask whats the State of railway=incline?
|
| While it does not apear on map-features ist seems to be in use, as it
can be
| found on the TIGER to OSM Attribute Map.

What does it mean? Is that like a funicular railway?
http://wiki.openstreetmap.org/index.php/Proposed_features/Funicular_railway

I'd prefer railway=funicular than railway=incline. Incline sounds like
it's just a railway on a slope.

Absolutely right. There are still some rail inclines where wagons are
winched rather than under their own steam but on the whole nowadays the
power is on-board and some form of rack and pinion is in use.

Cheers

Andy


Robert (Jamie) Munro
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Re: [OSM-talk] railway=incline?

2008-03-25 Thread Alex Mauer
Andy Robinson (blackadder) wrote:
 What does it mean? Is that like a funicular railway?
 http://wiki.openstreetmap.org/index.php/Proposed_features/Funicular_railway

 I'd prefer railway=funicular than railway=incline. Incline sounds like
 it's just a railway on a slope.
 
 Absolutely right. There are still some rail inclines where wagons are
 winched rather than under their own steam but on the whole nowadays the
 power is on-board and some form of rack and pinion is in use.

Hmm, I think that's more absolutely wrong.  A funicular 
(http://en.wikipedia.org/wiki/Funicular ) is apparently by definition 
cable driven, and *not* using the rack-and-pinion, self-powered method. 
The latter would be a rack railway or cog railway. 
(http://en.wikipedia.org/wiki/Rack_railway )

incline railway seems to me to cover both systems, as well as some 
others, adequately (hence my suggestion of such for the TIGER migration, 
as there was and still is no official way to tag such railways.)

-Alex Mauer hawke


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Re: [OSM-talk] railway=incline?

2008-03-25 Thread Andy Robinson (blackadder)
Alex Mauer wrote:
Sent: 25 March 2008 9:16 PM
To: talk@openstreetmap.org
Subject: Re: [OSM-talk] railway=incline?

Andy Robinson (blackadder) wrote:
 What does it mean? Is that like a funicular railway?

http://wiki.openstreetmap.org/index.php/Proposed_features/Funicular_railway

 I'd prefer railway=funicular than railway=incline. Incline sounds like
 it's just a railway on a slope.

 Absolutely right. There are still some rail inclines where wagons are
 winched rather than under their own steam but on the whole nowadays the
 power is on-board and some form of rack and pinion is in use.

Hmm, I think that's more absolutely wrong.  A funicular
(http://en.wikipedia.org/wiki/Funicular ) is apparently by definition
cable driven, and *not* using the rack-and-pinion, self-powered method.
The latter would be a rack railway or cog railway.
(http://en.wikipedia.org/wiki/Rack_railway )

I clearly got it wrong, apologies for that. So the question is whether to
group them under a single definition or to split between funicular an
rack/cog.

I'm sure there will be those that will want to label them precisely if they
come across them, after all they are quite unique.


incline railway seems to me to cover both systems, as well as some
others, adequately (hence my suggestion of such for the TIGER migration,
as there was and still is no official way to tag such railways.)

Was certainly logical for TIGER, especially if there was no other data at
the time.

Cheers

Andy


-Alex Mauer hawke


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