[gdal-dev] WMTS "No zoom level found"

[Hugues François]

Sorry, it took me sometimes to answer. I don't know what happenned with the copy/paste from terminal but the url was truncated. 

However, it ran the gdalinfo with the right layer name and it is after this text. 

Regards, 

Hug 


gdalinfo "WMTS:http://wxs.ign.fr/an7nvfzojv5wa96dsga5nk8w/geoportail/wmts?SERVICE=WMTS&REQUEST=GetCapabilities,layer=GEOGRAPHICALGRIDSYSTEMS.MAPS.SCAN-EXPRESS.STANDARD" 
Driver: WMTS/OGC Web Mab Tile Service 
Files: none associated 
Size is 7168, 7835 
Coordinate System is: 
PROJCS["WGS 84 / Pseudo-Mercator", 
GEOGCS["WGS 84", 
DATUM["WGS_1984", 
SPHEROID["WGS 84",6378137,298.257223563, 
AUTHORITY["EPSG","7030"]], 
AUTHORITY["EPSG","6326"]], 
PRIMEM["Greenwich",0, 
AUTHORITY["EPSG","8901"]], 
UNIT["degree",0.0174532925199433, 
AUTHORITY["EPSG","9122"]], 
AUTHORITY["EPSG","4326"]], 
PROJECTION["Mercator_1SP"], 
PARAMETER["central_meridian",0], 
PARAMETER["scale_factor",1], 
PARAMETER["false_easting",0], 
PARAMETER["false_northing",0], 
UNIT["metre",1, 
AUTHORITY["EPSG","9001"]], 
AXIS["X",EAST], 
AXIS["Y",NORTH], 
EXTENSION["PROJ4","+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs"], 
AUTHORITY["EPSG","3857"]] 
Origin = (-782715.169640224426985,6700469.899478564038873) 
Pixel Size = (305.748113140704788,-305.748113140704788) 
Metadata: 
ABSTRACT=Cartographie topographique multi-échelles du territoire français issue des bases de données vecteur de l’IGN –réalisée selon un processus cartographique innovant fortement automatisé. 
TITLE=PYRAMIDE SCANEXPRESS STANDARD 
Image Structure Metadata: 
INTERLEAVE=PIXEL 
Corner Coordinates: 
Upper Left ( -782715.170, 6700469.899) ( 7d 1'52.50"W, 51d26'43.61"N) 
Lower Left ( -782715.170, 4304933.433) ( 7d 1'52.50"W, 36d 1'52.79"N) 
Upper Right ( 1408887.305, 6700469.899) ( 12d39'22.50"E, 51d26'43.61"N) 
Lower Right ( 1408887.305, 4304933.433) ( 12d39'22.50"E, 36d 1'52.79"N) 
Center ( 313086.068, 5502701.666) ( 2d48'45.00"E, 44d14'25.01"N) 
Band 1 Block=128x128 Type=Byte, ColorInterp=Red 
Overviews: 3584x3917, 1792x1959, 896x979, 448x490, 224x245 
Mask Flags: PER_DATASET ALPHA 
Overviews of mask band: 3584x3917, 1792x1959, 896x979, 448x490, 224x245 
Band 2 Block=128x128 Type=Byte, ColorInterp=Green 
Overviews: 3584x3917, 1792x1959, 896x979, 448x490, 224x245 
Mask Flags: PER_DATASET ALPHA 
Overviews of mask band: 3584x3917, 1792x1959, 896x979, 448x490, 224x245 
Band 3 Block=128x128 Type=Byte, ColorInterp=Blue 
Overviews: 3584x3917, 1792x1959, 896x979, 448x490, 224x245 
Mask Flags: PER_DATASET ALPHA 
Overviews of mask band: 3584x3917, 1792x1959, 896x979, 448x490, 224x245 
Band 4 Block=128x128 Type=Byte, ColorInterp=Alpha 
Overviews: 3584x3917, 1792x1959, 896x979, 448x490, 224x245 


De: "Even Rouault" <even.rouault at spatialys.com> 
À: "Hugues François" <hugues.francois at irstea.fr> 
Cc: gdal-dev at lists.osgeo.org 
Envoyé: Vendredi 5 Mai 2017 18:27:27 
Objet: Re: [gdal-dev] WMTS "No zoom level found" 



On vendredi 5 mai 2017 18:18:54 CEST Hugues François wrote: 

> WMTS:http://wxs.ign.fr/{KEY}/geoportail/wmts?SERVICE=WMTS&REQUEST=GetCapabil 

> ities,layer=GEOGRAPHICALGRIDSYST 



OK, so now try 



gdalinfo "WMTS:http://wxs.ign.fr/{KEY}/geoportail/wmts?SERVICE=WMTS&REQUEST=GetCapabilities,layer=GEOGRAPHICALGRIDSYST" 



as suggested by the subdataset name. 





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