[Qgis-user] Pseudo Mercator(OSM) @ EPSG:4326 bug?

[Andre Joost]

Am 05.03.18 um 09:38 schrieb Idan Miara:
>   Hi,
>
> I might have found a bug related to transformation of layer CRS from EPSG:3857
> (Pseudo Mercator) to EPSG:4325 (WGS84 Geo).
> I'm attaching a few images to demonstrate the issue.
>
> Steps to reproduce:
> I've load OSM in QGIS 2.18.16 (or 3.0,same results)
> via Tile Server (XYZ):
> https://a.tile.openstreetmap.org/{z}/{x}/{y}.png
>
> Then set the CRS to EPSG:4326 (WGS84 Geo)
>
> I've also loaded a global bounds vector layer (EPSG:4326)
>

Does the vector layer contain the north or south pole? EPSG:3857 does 
not like that (it would be in infinity). The same might happen if you 
request tiles beyond 85°N/S.

HTH,
Andre Joost