[OSM-talk-be] BE Quarterly Project (Schools) - Go !

joost schouppe joost.schouppe at gmail.com
Thu Jan 21 07:34:27 UTC 2016


On those ID's for Flemish schools

There are two fields: schoolnummer and vestigingsnummer. The schoolnummer
identifies a cluster of schools, which share certain administrative
functions. The vestigingsnummer is (normally) the physical school. To
properly identify a school, you need both.
When we (at Stad Antwerpen) use this kind of data, we write it as
schoolnummer_vestigingsnummer. I would suggest using this kind of way to
wrate the number.

To further complicate things, the vestigingsnummer exist in two different
formats:
- always consecutive, 1-2-3-4...
- historically stable, so 1-2-4 is possible
Only the second one is a true identifier, as this always stays the same. In
the first format, when school 3 closes, the ID of number 4 becomes 3. In
the second one, number 4 will stay number 4. As far as I can tell from the
data you pointed out, they use the historically stable version, which is
good.

2016-01-20 21:33 GMT+01:00 Jo <winfixit at gmail.com>:

> For Flanders it is trivially simple to download data as CSV from this site:
>
> http://data-onderwijs.vlaanderen.be/onderwijsaanbod
>
> So now I was considering to write some scripts to create Wikidata entries
> for those, then in turn create an .OSM file with the relevant data
> converted into tags.
>
> At that point we would have a file containing nodes. I would create 1 file
> per 'level'.
>
> From then on, the wikidata tags can be used as identifiers to keep track
> of our progress.
>
> I know all the schools in those csv files have an id that can be set in
> ref, but that already doesn't work in Wallonia or Brussels.
>
> Of course, we should also set an operator:wikidata, if we can figure it
> out. And I think it would be nice if we could add coordinates to the
> wikidata items as well. For schools like Sint-Jozef or Sancta-Maria we
> could have a dedication:wikidata as well, but that's probably not utterly
> important.
>
> As an example, I did that here:
> http://www.openstreetmap.org/way/160468337
>
> Please also have a look at the reference for the coordinate location:
>
> https://www.wikidata.org/wiki/Q22122652
>
> Polyglot
>
> 2016-01-20 21:16 GMT+01:00 Julien Minet <julien_wa at yahoo.fr>:
>
>> Hi all,
>>
>> I'm ready to contribute from time to time for schools in the province of
>> Luxembourg! I've just added my unsername on the wiki page.
>>
>> Cheers,
>> Julien
>>
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