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City of Turku open data layers

Open ilmaisin opened this issue 5 years ago • 9 comments

I would like to have the layers named "Turun asemakaava" (Zoning Plan of Turku) and "Turun maastokartta" (Terrain Map of Turku) from the WMS Open Data feed of City of Turku.

URL of the imagery

https://opaskartta.turku.fi/TeklaOGCWeb/WMS.ashx Description page: https://www.turku.fi/turku-tieto/kartat-ja-paikkatieto/karttapalveluiden-rajapinnat

Two letter country code

fi

Desired layer name

Turun asemakaava Turun maastokartta

License

(required)
CC-BY 4.0 with OSM waiver (http://www.turku.fi/avoindata/jhs189)

Is the license compatible with OSM?

Yes

Attribution (text, URL, required?)

Mention in "Contributors" wiki page enough

Privacy policy

https://www.turku.fi/turku-tieto/tietosuoja/kayttotiedot-ja-evasteet

ilmaisin avatar Dec 18 '19 19:12 ilmaisin

Thank you! Do you want to have a go at doing a geojson? I'll help you out if you get stuck.

Also, we'll need a geometry and a link to a privacy policy.

grischard avatar Dec 18 '19 22:12 grischard

I added the privacy policy to the issue. I'll need to investigate that geometry thing little further since the larger scale layers have much less coverage than the smaller ones.

ilmaisin avatar Dec 20 '19 19:12 ilmaisin

CC-BY 4.0 with OSM waiver (http://www.turku.fi/avoindata/jhs189)

Does this change anything with #537?

theel0ja avatar Jan 25 '20 15:01 theel0ja

CC-BY 4.0 with OSM waiver (http://www.turku.fi/avoindata/jhs189)

Does this change anything with #537?

Yes, the waiver has been granted since the filing of that issue. I commented it there too.

ilmaisin avatar Jan 28 '20 10:01 ilmaisin

Here are polygons for asemakaava (turun-asemakaava-polygon.geojson.txt) and maastokartta (turun-maastokartta-polygon.geojson.txt) respectively.

ilmaisin avatar Jan 28 '20 11:01 ilmaisin

Or when I look at the other polygons in the repository, it seems that these simplified polygons could be more appropriate: turun-asemakaava-polygon-simple.geojson.txt turun-maastokartta-polygon-simple.geojson.txt

ilmaisin avatar Jan 28 '20 11:01 ilmaisin

Yes, simplified polygons are better - it's just to know where to show the layers as an available option, and every OSM editor around the globe has to download that polygon.

grischard avatar Feb 04 '20 01:02 grischard

Hi, could the layer called "Turun Ilmakuva 2021" (Turku aerial imagery 2021) be added? It shouldn't replace the old one as that covers a larger area. Not sure how to get the bbox though.

larmax avatar Jun 03 '22 14:06 larmax