qdcombine combines all querydata-files from given directory to one file if possible. It makes combined times/params/level to output file. Querydata in files must have the same projection and grid size.
Usage:
qdcombine [options] directory > output
Options:
- -l levelType,value
force leveltype to specified one (e.g. 5000,0 would be normal ground data). - -p id,name
Make result data's producer id and name as wanted. (e.g. 240,ecmwf)