[OSM-talk] OpenStreetMap Carto release v4.22.0
Yves
yvecai at mailbox.org
Wed Aug 28 06:39:38 UTC 2019
Oleksiy,
Those two changes are indeed very technical and are not related to mapping.
https://postgis.net/docs/ST_PointOnSurface.html
https://github.com/gravitystorm/openstreetmap-carto/issues/3756
Yves
Le 28 août 2019 08:13:13 GMT+02:00, Oleksiy Muzalyev <oleksiy.muzalyev at bluewin.ch> a écrit :
>Good morning,
>
>Thank you for the information.
>
>I did not understand these two changes. I would like to see an example
>on the map or/and read a wiki article about the building label, the
>shop
>label, and the ST_PointOnSurface.
>
>In the two following articles:
>
>https://wiki.openstreetmap.org/wiki/Key:shop
>https://wiki.openstreetmap.org/wiki/Shops
>https://wiki.openstreetmap.org/wiki/Key:building
>
>there is neither word "label", nor "ST_PointOnSurface". I would like to
>
>learn about it and, probably, use it.
>
>As for layers with attachments, - I guess it does not concern mapping
>itself, but it's something related to a technical side of rendering.
>Probably, a layer has got some PNG image files, which are used in icons
>
>or displaying certain areas, and they will be cached in the visitors'
>browsers.
>
>Best regards,
>Oleksiy (Alex-7 @ OSM)
>
>On 8/28/19 06:57, Paul Norman via talk wrote:
>>
>> Changes include
>>
>> - Shop label fixes and use ST_PointOnSurface for building label
>placement
>>
>> This fixes some bugs and makes building label placement consistent
>> with shop
>> label placement.
>>
>> - Use `cache-feature: true` to improve performance of layers with
>> attachments
>> ...
>
>
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