Please leave feedback/suggestions at my Reddit or as an issue at the Github repo.
If you want to contribute: get an OSM account and use e.g.MapComplete.
Try e.g. /?q=verfdokter for all works from Verfdokter.
Or try e.g. /?cab=true&img=true for all street cabinets with an image.
For this second version of my murals map (find v1 here) I've used OSM as a basis. If you want to contribute: get an OSM account and use MapComplete.
The data can be pulled with Overpass Turbo, for my purpose I've used this query:
[out:json];(nwr[tourism=artwork][artwork_type=mural](52.0,5.0,52.5,5.5););out geom;
An issue is not to overload that end point, so I wanted some "caching".
For that purpose I use Google Sheets for scraping the data.
Advantages: it's easy to code & schedule e.g. weekly updates of the results.
You can find the
script code here.
And the results/json/spreadsheet
are here.