I am trying to generate a WMTS Service Request XML file in C++ code for the GDAL_WMTS driver in GDAL 2.1. Just using the gdal_translate command to generate a working sample XML file for debugging the C++ code.
Are there any GDAL_WMTS driver XML tag parameters to request a specific Tile Level within the TileMatrixSet or specify the output image size? The server has one TileMatrixSet with 20 levels. Since the server is trying to send back 4GB of data, it must be returning the most detailed level. The WMS example shows TileLevel and SizeX, SizeY image parameters. The WMTS example XML file does not show these DataWIndow XML parameters. Can they be used with GDAL_WMTS driver in the GDAL XML Service Request file? Or is there a different way to limit the tile level and output image size for WMTS requests? gdal_translate is used for debugging here. The command is similar to the example at the bottom of http://www.gdal.org/frmt_wmts.html. gdal_translate "WMTS:http://basemap.nationalmap.gov/arcgis/rest/services/USGSShadedReliefOnly/MapServer/wmts/1.0.0/WMTSCapabilities.xml,layer=USGSShadedReliefOnly"; wmts.xml -of WMTS Thanks! Elaine -- View this message in context: http://osgeo-org.1560.x6.nabble.com/GDAL-WMTS-Driver-How-do-you-control-the-Tile-Matrix-Set-s-Tile-Level-tp5294530p5294667.html Sent from the GDAL - Dev mailing list archive at Nabble.com. _______________________________________________ gdal-dev mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/gdal-dev
