Re: [OSM-talk-ie] Some of the 3300 parks in OSM Ireland are just patches of grass.

2020-10-18 Thread Neil O'Byrne
Many planning permissions for development require up to 10% of the site area as 
public open space.  Developers meet this requirement by providing a patch of 
grass to the Local Authority or local community, and either dedicating the land 
as open space or transferring ownership to the local authority.  It could take 
decades for the local authority to develop a park, but in the long term that is 
what will happen to the land - the path of grass is park in waiting.  The deed 
of dedication prevents no other use other than open space or recreation.  
Sometimes the local community don't want the grass to change for fear a park 
may be a nuisance if sport or some other activity were to emerge.  They are 
happy to just see grass from their homes instead.

-Original Message-
From: Brian Hollinshead [mailto:br...@hollinshead.net] 
Sent: Sunday 18 October 2020 15:26
To: Discussion of OpenStreetMap in Ireland 
Subject: Re: [OSM-talk-ie] Some of the 3300 parks in OSM Ireland are just 
patches of grass.

I understood that adding to the amount of land area that was classified with a 
landuse category was a good addition to the map. My research showed that we 
have some 3,300 patches of land mapped but excluded from the landuse tag.
For private citizens or public officials seeking data from OSM for structured 
park areas (with planting /benches.sports/keep fit apparatus
etc) it makes the parks easier to find if they are tagged as landuse=park as 
well as leisure=park. I am interested in a few examples please, showing how you 
tag these areas when mapping in your home country.

I note you suggest removing the leisure=park tags. I feel it would be 
presumptive of me to consider that those who used the tag some 3,300 times to 
have been mistaken or ill-judged in what they did. without me knowing the local 
conditions.

On Sun, 18 Oct 2020 at 13:00, Mateusz Konieczny via Talk-ie < 
talk-ie@openstreetmap.org> wrote:

>
>
>
> Oct 18, 2020, 11:59 by br...@hollinshead.net:
>
> > As part of my researches into what features we have on OSM that 
> > might interest someone wishing to make use of outdoor facilities, I 
> > find on the Island of Ireland we have close to 3,300 parks to choose from, 
> > wow!
> > (leisure=park). On closer inspection I find that many of these in 
> > South Dublin at least are green areas of grass in housing estates, 
> > maybe 4
> houses
> > long by 8 houses wide. I tend to tag those as per the presets with 
> > landuse=grass.
> >
> I would remove leisure=park from them. Note that some people added 
> fake parks to manipulate outcomes in Pokemon Go that is using OSM 
> data.
>
> >  Yesterday I ran overpass landuse=park and got nil response!
> >
> Good!
>
> > This morning I have added landuse=park to about 24 of the parks 
> > already
> on
> > OSM and listed as parks by DLR, South Dublin and Fingal.
> >
> What is the point of this duplicate of leisure=park?
>
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>
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Re: [OSM-talk-ie] Some of the 3300 parks in OSM Ireland are just patches of grass.

2020-10-18 Thread Mateusz Konieczny via Talk-ie

18 paź 2020, 15:25 od br...@hollinshead.net:

> I understood that adding to the amount of land area that was
> classified with a landuse category was a good addition to the map.
>  
>
Yes, and mapping leisure=park area is
enough to classify area as used as a park


> My
> research showed that we have some 3,300 patches of land mapped but excluded
> from the landuse tag.
>
OSM tagging is organically grown and
is not very systematic.

leisure=park also marks land use
> For private citizens or public officials seeking data from OSM for
> structured park areas (with planting /benches.sports/keep fit apparatus
> etc) it makes the parks easier to find if they are tagged as landuse=park
> as well as leisure=park
>
Maybe, but introducing duplicate tag to
small subset of parks is not helpful
and just increases confusion.


> how you tag these areas when mapping in your home country.
>
In Poland urban parks are marked as 
leisure=park
> I note you suggest removing the leisure=park tags. I feel it would be
> presumptive of me to consider that those who used the tag some 3,300 times
> to have been mistaken or ill-judged in what they did. without me knowing
> the local conditions.
>
Yes, it would require verification.
From your email I understood that
you verified some cases and found it to
be a bare grass area without park.
>
> On Sun, 18 Oct 2020 at 13:00, Mateusz Konieczny via Talk-ie <
> talk-ie@openstreetmap.org> wrote:
>
>>
>>
>>
>> Oct 18, 2020, 11:59 by br...@hollinshead.net:
>>
>> > As part of my researches into what features we have on OSM that might
>> > interest someone wishing to make use of outdoor facilities, I find on the
>> > Island of Ireland we have close to 3,300 parks to choose from, wow!
>> > (leisure=park). On closer inspection I find that many of these in South
>> > Dublin at least are green areas of grass in housing estates, maybe 4
>> houses
>> > long by 8 houses wide. I tend to tag those as per the presets with
>> > landuse=grass.
>> >
>> I would remove leisure=park from them. Note that some people added
>> fake parks to manipulate outcomes in Pokemon Go that is
>> using OSM data.
>>
>> >  Yesterday I ran overpass landuse=park and got nil response!
>> >
>> Good!
>>
>> > This morning I have added landuse=park to about 24 of the parks already
>> on
>> > OSM and listed as parks by DLR, South Dublin and Fingal.
>> >
>> What is the point of this duplicate of leisure=park?
>>
>> ___
>> Talk-ie mailing list
>> Talk-ie@openstreetmap.org
>> https://lists.openstreetmap.org/listinfo/talk-ie
>>
> ___
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Re: [OSM-talk-ie] Some of the 3300 parks in OSM Ireland are just patches of grass.

2020-10-18 Thread Brian Hollinshead
I understood that adding to the amount of land area that was
classified with a landuse category was a good addition to the map. My
research showed that we have some 3,300 patches of land mapped but excluded
from the landuse tag.
For private citizens or public officials seeking data from OSM for
structured park areas (with planting /benches.sports/keep fit apparatus
etc) it makes the parks easier to find if they are tagged as landuse=park
as well as leisure=park. I am interested in a few examples please, showing
how you tag these areas when mapping in your home country.

I note you suggest removing the leisure=park tags. I feel it would be
presumptive of me to consider that those who used the tag some 3,300 times
to have been mistaken or ill-judged in what they did. without me knowing
the local conditions.

On Sun, 18 Oct 2020 at 13:00, Mateusz Konieczny via Talk-ie <
talk-ie@openstreetmap.org> wrote:

>
>
>
> Oct 18, 2020, 11:59 by br...@hollinshead.net:
>
> > As part of my researches into what features we have on OSM that might
> > interest someone wishing to make use of outdoor facilities, I find on the
> > Island of Ireland we have close to 3,300 parks to choose from, wow!
> > (leisure=park). On closer inspection I find that many of these in South
> > Dublin at least are green areas of grass in housing estates, maybe 4
> houses
> > long by 8 houses wide. I tend to tag those as per the presets with
> > landuse=grass.
> >
> I would remove leisure=park from them. Note that some people added
> fake parks to manipulate outcomes in Pokemon Go that is
> using OSM data.
>
> >  Yesterday I ran overpass landuse=park and got nil response!
> >
> Good!
>
> > This morning I have added landuse=park to about 24 of the parks already
> on
> > OSM and listed as parks by DLR, South Dublin and Fingal.
> >
> What is the point of this duplicate of leisure=park?
>
> ___
> Talk-ie mailing list
> Talk-ie@openstreetmap.org
> https://lists.openstreetmap.org/listinfo/talk-ie
>
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Re: [OSM-talk-ie] Some of the 3300 parks in OSM Ireland are just patches of grass.

2020-10-18 Thread Mateusz Konieczny via Talk-ie



Oct 18, 2020, 11:59 by br...@hollinshead.net:

> As part of my researches into what features we have on OSM that might
> interest someone wishing to make use of outdoor facilities, I find on the
> Island of Ireland we have close to 3,300 parks to choose from, wow!
> (leisure=park). On closer inspection I find that many of these in South
> Dublin at least are green areas of grass in housing estates, maybe 4 houses
> long by 8 houses wide. I tend to tag those as per the presets with
> landuse=grass.
>
I would remove leisure=park from them. Note that some people added
fake parks to manipulate outcomes in Pokemon Go that is
using OSM data. 

>  Yesterday I ran overpass landuse=park and got nil response!
>
Good!

> This morning I have added landuse=park to about 24 of the parks already on
> OSM and listed as parks by DLR, South Dublin and Fingal.
>
What is the point of this duplicate of leisure=park? 

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Re: [OSM-talk-ie] Some of the 3300 parks in OSM Ireland are just patches of grass.

2020-10-18 Thread Rory McCann
I tend to do `landuse=grass` too

If you want more work, you could see who'se adding these features, and talk to 
them to ask them to stop.

On Sun, 18 Oct 2020, at 11:59 AM, Brian Hollinshead wrote:
> As part of my researches into what features we have on OSM that might
> interest someone wishing to make use of outdoor facilities, I find on the
> Island of Ireland we have close to 3,300 parks to choose from, wow!
> (leisure=park). On closer inspection I find that many of these in South
> Dublin at least are green areas of grass in housing estates, maybe 4 houses
> long by 8 houses wide. I tend to tag those as per the presets with
> landuse=grass. Yesterday I ran overpass landuse=park and got nil response!
> This morning I have added landuse=park to about 24 of the parks already on
> OSM and listed as parks by DLR, South Dublin and Fingal. I have not removed
> any tags. I was unable to do Dodder valley, Tolka Valley, St Catherines or
> Millenium Blanchards town. If you are inclined please do. I propose
> re-tagging any simple grass areas in Estates in South Dublin that I know of
> as landuse=grass unless I hear that is a bad idea and to be avoided? Your
> opinions on the above please.
> ___
> Talk-ie mailing list
> Talk-ie@openstreetmap.org
> https://lists.openstreetmap.org/listinfo/talk-ie
>

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[OSM-talk-ie] Some of the 3300 parks in OSM Ireland are just patches of grass.

2020-10-18 Thread Brian Hollinshead
As part of my researches into what features we have on OSM that might
interest someone wishing to make use of outdoor facilities, I find on the
Island of Ireland we have close to 3,300 parks to choose from, wow!
(leisure=park). On closer inspection I find that many of these in South
Dublin at least are green areas of grass in housing estates, maybe 4 houses
long by 8 houses wide. I tend to tag those as per the presets with
landuse=grass. Yesterday I ran overpass landuse=park and got nil response!
This morning I have added landuse=park to about 24 of the parks already on
OSM and listed as parks by DLR, South Dublin and Fingal. I have not removed
any tags. I was unable to do Dodder valley, Tolka Valley, St Catherines or
Millenium Blanchards town. If you are inclined please do. I propose
re-tagging any simple grass areas in Estates in South Dublin that I know of
as landuse=grass unless I hear that is a bad idea and to be avoided? Your
opinions on the above please.
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