Re: [OSM-talk] How to show school icons ?

2017-11-25 Thread Mark Wagner
On Sat, 25 Nov 2017 17:08:00 +0100
Martin Koppenhoefer  wrote:

> sent from a phone
> 
> > On 24. Nov 2017, at 11:00, Christoph Hormann  wrote:
> > 
> > In general there are many possible reasons why you would want to
> > map a school with a node.  Like:
> > 
> > * you don't have verifiable information on the extent of the school 
> > grounds.
> > * the school consists of a number of rooms in a building but not
> > the whole building.
> > * there are multiple schools using the same infrastructure
> > together.  
> 
> 
> yes, case 2 and 3 could alternatively also be mapped with relations
> or overlapping ways (conveying more information than a node), but if
> you don’t know the extent it is best to use a node.

When two schools share a building, it's common for the dividing line to
shift from year to year depending on the makeup of the student body.
Mapping this as two school nodes in a building is probably the best way
of doing this, as the *entrances* to the schools are usually separate,
and don't change over time.

-- 
Mark

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Re: [OSM-talk] How to show school icons ?

2017-11-25 Thread Martin Koppenhoefer


sent from a phone

> On 24. Nov 2017, at 11:00, Christoph Hormann  wrote:
> 
> In general there are many possible reasons why you would want to map a 
> school with a node.  Like:
> 
> * you don't have verifiable information on the extent of the school 
> grounds.
> * the school consists of a number of rooms in a building but not the 
> whole building.
> * there are multiple schools using the same infrastructure together.


yes, case 2 and 3 could alternatively also be mapped with relations or 
overlapping ways (conveying more information than a node), but if you don’t 
know the extent it is best to use a node.

Cheers,
Martin 
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Re: [OSM-talk] How to show school icons ?

2017-11-24 Thread David SAUVAGE
On Fri, 24 Nov 2017 12:00:29 +
Janko Mihelic  wrote:

> so one of them should be deleted (preferably the node).

done thanks.

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Re: [OSM-talk] How to show school icons ?

2017-11-24 Thread Andy Townsend

On 24/11/2017 12:23, Daniel Koć wrote:

W dniu 24.11.2017 o 08:57, David SAUVAGE pisze:

What would be the process to change this situation in order for school
icons to be displayed on osm map with the same priority of a library ?


Let me quote what I've just wrote in the osm-carto issue tracker:

"We had a PR which was almost ready, but we were unable to decide how 
to deal with label scaling, because we do this for schools and the 
icon is not to be scaled. There are also other similar objects (like 
hospitals etc), which use the icon, but don't use text scaling, so 
that would be inconsistent.


So the most important thing is to find a rule for all such objects. If 
we have it, rendering education icons could be made quite easily."


As an aside, if the discussion (which is now at 
https://github.com/gravitystorm/openstreetmap-carto/issues/120 ) doesn't 
work out, it may also be possible to create your own map tiles based on 
a style that you create.  If you want to create the same sort of map 
tiles that you can see at OpenStreetMap.org you can follow instructions 
at https://switch2osm.org/manually-building-a-tile-server-16-04-2-lts/ 
.  There are other options too (see 
https://wiki.openstreetmap.org/wiki/Rendering for some of those). If 
you're trying to follow instructions such as those and get stuck you 
could try asking on IRC (see https://wiki.openstreetmap.org/wiki/IRC ) - 
the #osm and #osm-dev channels are English-language ones, but there will 
be people available to help there, and there's also #osm-fr in French 
where I'm sure people will be able to help too.


Best Regards,

Andy



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Re: [OSM-talk] How to show school icons ?

2017-11-24 Thread Daniel Koć

W dniu 24.11.2017 o 08:57, David SAUVAGE pisze:

What would be the process to change this situation in order for school
icons to be displayed on osm map with the same priority of a library ?


Let me quote what I've just wrote in the osm-carto issue tracker:

"We had a PR which was almost ready, but we were unable to decide how to 
deal with label scaling, because we do this for schools and the icon is 
not to be scaled. There are also other similar objects (like hospitals 
etc), which use the icon, but don't use text scaling, so that would be 
inconsistent.


So the most important thing is to find a rule for all such objects. If 
we have it, rendering education icons could be made quite easily."


--
"My method is uncertain/ It's a mess but it's working" [F. Apple]


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Re: [OSM-talk] How to show school icons ?

2017-11-24 Thread Janko Mihelić
pet, 24. stu 2017. u 09:01 David SAUVAGE 
napisao je:

>
> (1)  http://www.openstreetmap.org/#map=18/-20.26576/57.47946


It's a bit off topic, but the example shows the same school mapped twice.
As if there are two schools in the same place, one mapped as an area(1),
one as a node(2). I suspect this is the same school, so one of them should
be deleted (preferably the node).

(1) http://www.openstreetmap.org/way/542526629
(2) http://www.openstreetmap.org/node/5245266481

Janko
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Re: [OSM-talk] How to show school icons ?

2017-11-24 Thread Christoph Hormann
On Friday 24 November 2017, Philip Barnes wrote:
> David
> Is there any reason you are mapping schools as nodes?
>

In general there are many possible reasons why you would want to map a 
school with a node.  Like:

* you don't have verifiable information on the extent of the school 
grounds.
* the school consists of a number of rooms in a building but not the 
whole building.
* there are multiple schools using the same infrastructure together.

-- 
Christoph Hormann
http://www.imagico.de/

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Re: [OSM-talk] How to show school icons ?

2017-11-24 Thread David SAUVAGE
On 11/24/2017 01:26 PM, Philip Barnes wrote:
> David
> Is there any reason you are mapping schools as nodes?
>I invite you to read the issue #2957 I just created on openstreetmap-carto

https://github.com/gravitystorm/openstreetmap-carto/issues/2957

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David

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Re: [OSM-talk] How to show school icons ?

2017-11-24 Thread Philip Barnes
David
Is there any reason you are mapping schools as nodes?

I do not see an issue when mapped as areas.

Phil (trigpoint) 

On 24 November 2017 09:19:20 GMT+00:00, David SAUVAGE 
 wrote:
>On 11/24/2017 12:24 PM, Rory McCann wrote:
>> To suggest a change/report a problem/etc you "file an issue" at this
>> page https://github.com/gravitystorm/openstreetmap-carto/issues
>
>many thanks Rory,
>
>issue Enhance visibility of education nodes (school) added
>https://github.com/gravitystorm/openstreetmap-carto/issues/2957
>
>
>--
>David
>
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Re: [OSM-talk] How to show school icons ?

2017-11-24 Thread David SAUVAGE
On 11/24/2017 12:24 PM, Rory McCann wrote:
> To suggest a change/report a problem/etc you "file an issue" at this
> page https://github.com/gravitystorm/openstreetmap-carto/issues

many thanks Rory,

issue Enhance visibility of education nodes (school) added
https://github.com/gravitystorm/openstreetmap-carto/issues/2957


--
David

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Re: [OSM-talk] How to show school icons ?

2017-11-24 Thread Rory McCann

On 24/11/17 08:57, David SAUVAGE wrote:

What would be the process to change this situation in order for school
icons to be displayed on osm map with the same priority of a library ?


The map style on the osm.org website is called "openstreetmap-carto". 
It's developed online here 
https://github.com/gravitystorm/openstreetmap-carto.


To suggest a change/report a problem/etc you "file an issue" at this 
page https://github.com/gravitystorm/openstreetmap-carto/issues


Rory


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Re: [OSM-talk] How to show school icons ?

2017-11-24 Thread Philip Barnes
Normally we map schools as areas, in which case they show quite prominently as 
yellow areas. The tag is put on the area of the grounds. Mapping something so 
large as a node seems quite odd to me.
http://www.openstreetmap.org/#map=16/52.8570/-2.7287

Phil (trigpoint)


On 24 November 2017 07:57:20 GMT+00:00, David SAUVAGE 
 wrote:
>Dear all,
>
>From my understanding, school icons are not displayed in the default
>OSM
>(that is not the case of library, restaurant, gas station, ...
>elements)
>
>Is there any specific reason leading to this choice ?
>
>What would be the process to change this situation in order for school
>icons to be displayed on osm map with the same priority of a library ?
>
>For example, I just contributed a few residential roads and the "Quatre
>Bornes State Secondary School" (1). I am disappointed that in a major
>public interest project, the public schools do not get the priority it
>deserves, while private entities as banks, fast foods, fuel stations
>are
>made much more visible...
>
>
>(1)  http://www.openstreetmap.org/#map=18/-20.26576/57.47946
>
>Thanks all for your great contributions
>
>--
>David

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[OSM-talk] How to show school icons ?

2017-11-23 Thread David SAUVAGE
Dear all,

From my understanding, school icons are not displayed in the default OSM
(that is not the case of library, restaurant, gas station, ... elements)

Is there any specific reason leading to this choice ?

What would be the process to change this situation in order for school
icons to be displayed on osm map with the same priority of a library ?

For example, I just contributed a few residential roads and the "Quatre
Bornes State Secondary School" (1). I am disappointed that in a major
public interest project, the public schools do not get the priority it
deserves, while private entities as banks, fast foods, fuel stations are
made much more visible...


(1)  http://www.openstreetmap.org/#map=18/-20.26576/57.47946

Thanks all for your great contributions

--
David



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