[Qgis-user] Set max. scale for WMTS layer
Richard Duivenvoorde
rdmailings at duif.net
Thu Sep 21 08:29:02 PDT 2023
Hi Roland,
For what I know the behaviour you described is QGIS default behaviour.
As an example, use this url (our national Aerials):
https://service.pdok.nl/hwh/luchtfotorgb/wmts/v1_0?request=GetCapabilities&service=WMTS
You can keep zooming if you want (after the last Z) till pixel level.
I think the issue is that the capabilties:
https://mapsneu.wien.gv.at/basemapneu/1.0.0/WMTSCapabilities.xml
report that there is a Z-20, so QGIS will try to retrieve that as last possible Z level, but the service returns an 404 if Z20 is actually requested:
https://mapsneu.wien.gv.at/basemap/geolandbasemap/normal/google3857/20/369196/569325.png
Best option(?) would be to either let mapsneu.wien.gv.at the level 20 from the capabilities, OR ask them to actually render the Z-20 tiles :-)
Regards,
Richard Duivenvoorde
On 9/21/23 17:04, Roland Spielhofer via QGIS-User wrote:
> Hi,
> I am using
> an WMTS orthofoto layer in QGIS:
> https://basemap.at/orthofoto/
> https://mapsneu.wien.gv.at/basemapneu/1.0.0/WMTSCapabilities.xml
> Below the scale of ~1:1000 the layer is not shown anymore.
> I would like to see the layer also on a scale of e.g. 1:500 - I know it will get coarse, but for orientation it would be definitely helpful.
> I guess it has to do with
> <TileMatrix>
> <ows:Identifier>20</ows:Identifier>
> <ScaleDenominator>533.18239597</ScaleDenominator>
> in the WTMSCapabilities.xml - ?
> Is there a way to set a min/max scale for the WMS in QGIS and make the layer visible also in high scales?
> Thanks in advance!
> Regards,
> Roland
>
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