io.read_EDGE_netcdf: changed all range units to meters (SI-convention) added the range_lim default and the unit-specification to the docstring
io.read_EDGE_netcdf:
changed all range units to meters (SI-convention)
added the range_lim default and the unit-specification to the docstring

heistermann/wradlib,kmuehlbauer/wradlib,heistermann/wradlib,wradlib/wradlib,wradlib/wradlib,kmuehlbauer/wradlib