[gdal-dev] Not able to use gdal_translate and a TMS source

[andy]

You are right, I don't have to drink beer in the afternoon:)

Thank you very much

On Tue, 5 Oct 2021 at 15:57, Rahkonen Jukka (MML) <
jukka.rahkonen at maanmittauslaitos.fi> wrote:

> Hi,
>
>
>
> There is not so much wrong, you should just read
> https://gdal.org/drivers/raster/wms.html more carefully and write server
> URL this way:
>
>
>
>   <ServerUrl>https://tiles.wmflabs.org/osm-no-labels/${z}/${x}/${y}.png
> </ServerUrl>
>
>
>
> -Jukka Rahkonen-
>
>
>
>
>
>
>
>
>
> *Lähettäjä:* gdal-dev <gdal-dev-bounces at lists.osgeo.org> *Puolesta *andy
> *Lähetetty:* tiistai 5. lokakuuta 2021 16.42
> *Vastaanottaja:* gdal-dev at lists.osgeo.org
> *Aihe:* [gdal-dev] Not able to use gdal_translate and a TMS source
>
>
>
> Hi,
>
> in QGIS I have set this XYZ source:
> https://tiles.wmflabs.org/osm-no-labels/{z}/{x}/{y}.png
>
> QGIS renders it properly.
>
>
>
> I have created this GDAL source
>
>
>
> <GDAL_WMS>
>     <Service name="TMS">
>         <ServerUrl>https://tiles.wmflabs.org/osm-no-labels/{z}/{x}/{y}.png
> </ServerUrl>
>     </Service>
>     <DataWindow>
>         <UpperLeftX>-20037508.34</UpperLeftX>
>         <UpperLeftY>20037508.34</UpperLeftY>
>         <LowerRightX>20037508.34</LowerRightX>
>         <LowerRightY>-20037508.34</LowerRightY>
>         <TileLevel>18</TileLevel>
>         <TileCountX>1</TileCountX>
>         <TileCountY>1</TileCountY>
>         <YOrigin>top</YOrigin>
>     </DataWindow>
>     <Projection>EPSG:900913</Projection>
>     <BlockSizeX>256</BlockSizeX>
>     <BlockSizeY>256</BlockSizeY>
>     <BandsCount>3</BandsCount>
>     <Cache />
> <ZeroBlockHttpCodes>204,404</ZeroBlockHttpCodes>
> </GDAL_WMS>
>
>
>
> But if run
>
>
>
> gdal_translate --debug ON -of PNG -projwin 5203413 2847209 5221042 2829459
> -outsize 512 512 osm-no-labels.xml openstreetmap.png
>
>
>
> I have a black PNG.
>
>
>
> The debug shows me a wrong HTTP call (the below one), but I do not know
> how to modify my xml source to be able to run right requests.
>
>
>
> HTTP: Request [1]
> https://tiles.wmflabs.org/osm-no-labels/{z}/{x}/{y}.png/1.0.0//12/2580/1758.jpg
> <https://tiles.wmflabs.org/osm-no-labels/%7bz%7d/%7bx%7d/%7by%7d.png/1.0.0/12/2580/1758.jpg>
>
>
>
> What's wrong in my settings?
>
>
>
> Thank you
>
>
>
> --
>
> ___________________
>
>
>
> Andrea Borruso
> website: https://medium.com/tantotanto
> 38° 7' 48" N, 13° 21' 9" E, EPSG:4326
> ___________________
>
> "cercare e saper riconoscere chi e cosa,
>  in mezzo all’inferno, non è inferno,
> e farlo durare, e dargli spazio"
>
> Italo Calvino
>


-- 
___________________

Andrea Borruso
website: https://medium.com/tantotanto
38° 7' 48" N, 13° 21' 9" E, EPSG:4326
___________________

"cercare e saper riconoscere chi e cosa,
 in mezzo all’inferno, non è inferno,
e farlo durare, e dargli spazio"

Italo Calvino
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