[MapProxy] wmts source

[Jeff Konnen]

Hi list,

I'm trying to use this WMTS source:
http://www.ngi.be/cartoweb/1.0.0/WMTSCapabilities.xml

like this:
 belgrid:
   bbox: [2.5400,49.5100,6.4,51.500]
   bbox_srs: EPSG:4326
   origin: nw
   res: [1058.3333333328,529.1666666664,211.6666666666,132.2916666666,66.1458333334,26.4583333333,13.2291666667,6.6145833333,2.6458333333,1.3229166667,0.6614583333]
   tile_size: [256,256]


sources:
 cartoweb_tile:
   type: tile
   url: http://www.ngi.be/cartoweb/1.0.0/topo/default/3812/%(z)s/%(y)s/%(x)s.png

(etc)

I get the map but somehow it does not align correctly though, as if the scales or the origin was wrong..

I can use the service in QGIS and ArcMap without any problem.. But in mapproxy there seems to be a problem with the scale resolutions. I did the conversion of the ScaleDenominators * 0.28 / 1000 to get the resolution array

Any idea what could be wrong here?

Best regards
Jeff