Full GDAL log attached. Sorry, but I do not know how to test your suggestion. GDAL logger creates some caches and I do not know which http request i should use...
Thanks, Michał pt., 30 sie 2024 o 09:23 Rahkonen Jukka <jukka.rahko...@maanmittauslaitos.fi> napisał(a): > Hi, > > > > Capture and show the http request that your code generates and sends to > the WMTS server. Does it work if you send the same request with curl or > with a browser? Or does the error come before the GetTile request is > generated? > > > > -Jukka Rahkonen- > > > > *Lähettäjä:* Michał Kowalczuk <michkowalc...@gmail.com> > *Lähetetty:* perjantai 30. elokuuta 2024 9.59 > *Vastaanottaja:* Robert Coup <robert.c...@koordinates.com> > *Kopio:* gdal-dev@lists.osgeo.org; Rahkonen Jukka < > jukka.rahko...@maanmittauslaitos.fi> > *Aihe:* Re: [gdal-dev] WMTS gdal_translate vs RasterIO > > > > Sorry for incorrect sample commands in the last message. > > I fixed it. The problem stays the same, because the problem was in email > not in my tested code. > > *gdal_translate -srcwin 0 0 1073741760 1553779 -outsize 691 1 > "WMTS:https://basemap.nationalmap.gov/arcgis/rest/services/USGSHydroCached/MapServer/WMTS/1.0.0/WMTSCapabilities.xml,layer=USGSHydroCached,tilematrixset=default028mm > <https://basemap.nationalmap.gov/arcgis/rest/services/USGSHydroCached/MapServer/WMTS/1.0.0/WMTSCapabilities.xml,layer=USGSHydroCached,tilematrixset=default028mm>" > tile.png* > > > > *GDALDatasetRasterIO(* > > *handle_to_wmts_subdataset,* > > *eRWFlag=GF_Read,* > > *nXOff=0,* > > *nYOff=0,* > > *nXSize=1073741760,* > > *nYSize=1553779,* > > *pBuffer - buffer for data,* > > *nBufXSize=691,* > > *nBufYSize=1,* > > *eBufType=GDT_Byte,* > > *nBandCount=4,* > > *panBandMap=[bIndex ,gIndex, rIndex, aIndex],* > > *nPixelSpace=4,* > > *nLineSpace=0,* > > *nBandSpace=1)* > > > > Can anyone help me to understand why gdal_translate works and generates > output file, where GDALRasterIO raises error: > > *Requested (0,0) of size 1073741760x1553779 on raster of > 1073741756x1347126255?* > > > > czw., 29 sie 2024 o 12:22 Michał Kowalczuk <michkowalc...@gmail.com> > napisał(a): > > I see. I will double check commands, fix and return to this. > > > > W dniu czw., 29.08.2024 o 12:20 Robert Coup <robert.c...@koordinates.com> > napisał(a): > > Hi Michał, > > > In addition to Jukka's key point: > > nBufXSize=1, > nBufYSize=691, > > appears to be backwards wrt: > > > -outsize 691 1 > > > > Rob :) > >
App.WebServices.log
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