[Talk-GB] Tidying up some shop tags

2013-05-05 Thread sk53.osm
I propose to tidy up some shop=* tag values. I am not certain of the full
scope, but here are ones I do know about:


   - to shop=bookmaker from bookmakers, bookies, Bookmaker, Bookmakers,
   bookmarkers,turf_accountant [shop=betting has nearly as many uses as
   shop=bookmaker, and shop=gambling also exists]
   - to shop=clothes from clothing [shop=fashion also exists]
   - to shop=books from bookstore
   - to shop=comics from comic, comicbook
   - to shop=alcohol from off_licence, offlicense, offlicence, off_license
   - to shop=vacant from shop=empty  shop=closed, shop=currently_unlet,
   shop=former_florist, shop=Vacant (but not shop=disused)
   - to shop=pet from shop=pets, pet_shop
   - to shop=carpet from shop=carpets (and various combos of CarpetRIght)
   - to shop=beauty from shop=beauty_salon
   - to shop=locksmith from shop=keycutting
   - to amenity=fast_food, cuisine=fish_and_chips from shop=fish_and_chips
   - to amenity=fast_food, cuisine=sandwich  from shop=sandwich shop

I think these all reflect reallocation to more widely used tags.

There are plenty of values of shop which would benefit from some
consolidation, such as the many different varieties of shops selling
furnishings (blinds, curtains, ) and sporting goods (golf,ski_hire ...)
which could do with a single overall value and adjectival tagging for the
detail.

I must say the combos shop=fish, shop=fishmonger and shop=fishing are
likely to lead to confusion. In particular is shop=fish a fishmonger, a pet
shop or an angling shop?

I am not sure if some people tag shop=laundry for dry cleaners or of they
are always separate Personally it makes sense to combine cleaning services
(ironing, repair, dry cleaning, steam laundry etc) of this type under a
single tag.

Some retailers seem to cause particular problems in choosing an appropriate
tag. Wilkinsons are variously tagged as supermarkets, hardware, variety and
department_store. In addition the name is often entered without the 's'.

I'm sure others have noticed other things or have particular nit picking
about shop=* values.

Regards,


Jerry
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Re: [Talk-GB] Tidying up some shop tags

2013-05-05 Thread Malcolm Herring

On 05/05/2013 14:25, sk53.osm wrote:

I propose to tidy up some shop=* tag values.


Synonyms fine but not specific products/services to generic ones as this 
deletes useful information.


e.g:
Shops that do key cutting are rarely locksmiths.
sandwich shops are a subset of fast food shops, as are fish  chip 
shops. That is important when you are looking for a sandwich rather than 
a burger.



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Re: [Talk-GB] Tidying up some shop tags

2013-05-05 Thread Shaun McDonald

On 5 May 2013, at 14:51, Malcolm Herring malcolm.herr...@btinternet.com wrote:

 On 05/05/2013 14:25, sk53.osm wrote:
 I propose to tidy up some shop=* tag values.
 
 Synonyms fine but not specific products/services to generic ones as this 
 deletes useful information.
 
 e.g:
 Shops that do key cutting are rarely locksmiths.
 sandwich shops are a subset of fast food shops, as are fish  chip shops. 
 That is important when you are looking for a sandwich rather than a burger.
 

In terms of the fish and chips, you use the cuisine tag to state that it's a 
fast food fish and chip shop ;-)

Shaun


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Re: [Talk-GB] Tidying up some shop tags

2013-05-05 Thread Will Phillips
These generally seem fine to me. The only one I think is questionable is 
shop=locksmith from shop=keycutting. There is a risk of losing some 
meaning here: some shops tagged shop=keycutting might offer only 
keycutting, while shop=locksmith implies a broader range of services. 
Perhaps shop=locksmith locksmith=keycutting could be considered.


Consolidating categories like furnishings and sports shops does seem 
sensible, but it is important care is taken to ensure subtle meanings in 
the tagging are not lost.


Wilkinsons is difficult to tag. It sells quite a broad range of items 
including toiletries, stationery, cleaning/DIY/gardening supplies, 
kitchenware and confectionery. I use shop=hardware, but recognise it 
doesn't fit entirely. shop=supermarket seems wrong because it implies a 
full range of food is sold, while Wilkinsons only sells crisps/chocolate 
bars/sweets. shop=department_store also isn't quite right: to me it 
implies more expensive items are also sold (electrical goods, interior 
furnishings etc.)



On 05/05/2013 14:25, sk53.osm wrote:
I propose to tidy up some shop=* tag values. I am not certain of the 
full scope, but here are ones I do know about:


  * to shop=bookmaker from bookmakers, bookies, Bookmaker, Bookmakers,
bookmarkers,turf_accountant [shop=betting has nearly as many uses
as shop=bookmaker, and shop=gambling also exists]
  * to shop=clothes from clothing [shop=fashion also exists]
  * to shop=books from bookstore
  * to shop=comics from comic, comicbook
  * to shop=alcohol from off_licence, offlicense, offlicence, off_license
  * to shop=vacant from shop=empty  shop=closed,
shop=currently_unlet, shop=former_florist, shop=Vacant (but not
shop=disused)
  * to shop=pet from shop=pets, pet_shop
  * to shop=carpet from shop=carpets (and various combos of CarpetRIght)
  * to shop=beauty from shop=beauty_salon
  * to shop=locksmith from shop=keycutting
  * to amenity=fast_food, cuisine=fish_and_chips from shop=fish_and_chips
  * to amenity=fast_food, cuisine=sandwich  from shop=sandwich shop

I think these all reflect reallocation to more widely used tags.

There are plenty of values of shop which would benefit from some 
consolidation, such as the many different varieties of shops selling 
furnishings (blinds, curtains, ) and sporting goods (golf,ski_hire 
...) which could do with a single overall value and adjectival tagging 
for the detail.


I must say the combos shop=fish, shop=fishmonger and shop=fishing are 
likely to lead to confusion. In particular is shop=fish a fishmonger, 
a pet shop or an angling shop?


I am not sure if some people tag shop=laundry for dry cleaners or of 
they are always separate Personally it makes sense to combine cleaning 
services (ironing, repair, dry cleaning, steam laundry etc) of this 
type under a single tag.


Some retailers seem to cause particular problems in choosing an 
appropriate tag. Wilkinsons are variously tagged as supermarkets, 
hardware, variety and department_store. In addition the name is often 
entered without the 's'.


I'm sure others have noticed other things or have particular nit 
picking about shop=* values.


Regards,


Jerry







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[Talk-GB] Soft launch of That Shouldn't Be Possible prototype

2013-05-05 Thread Robert Scott
Hello talk-gb,

As some of you might know, I've been working on a gps trace analyzer I call 
That Shouldn't Be Possible.

Its purpose? To accept a gps trace of a drive/cycle you've gone for, analyze 
the journey against the routable OSM database and, if appropriate, say That 
Shouldn't Be Possible. Used like this, it can find quite a lot of routing 
problems or road segments missing from the database.

It can also be used to take the hard work out of checking the OSM database 
against your trace after a long journey by flagging up sections that don't 
quite agree with OSM.

Not quite sure whether you've got that complex junction interlinked and tagged 
right? Have a gps trace or two that traverses it? That Shouldn't Be Possible 
might be able to help you.

I've written a lot more about it on the wiki[1], so I'm not going to duplicate 
all that blather here.

The news is that it's reached a point where I really should start opening it to 
the public. So I'm now running a prototype instance of it[2] on errol which is 
just running for the british isles. Why just the british isles? Partly out of 
tentativeness and partly because keeping the data updated is quite 
computationally expensive and running it for the whole planet is beyond the 
resources currently available to me. It's also only available for car transport 
type initially for similar reasons. But it will work with bicycle traces too as 
long as you haven't made car-disallowed shortcuts which would confuse it.

I invite everyone to try it out with some of their traces.


robert.

[1] http://wiki.openstreetmap.org/wiki/That_Shouldnt_Be_Possible
[2] http://ris.dev.openstreetmap.org/tsbp-proto/ 

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