Open zxdawn opened 2 years ago
This is caused by the how xarray reads variables in group:
xr.open_dataset('./201908/S5P_PAL__L2__NO2____20190811T022605_20190811T040734_09459_01_020301_20211110T023157.nc',
group='PRODUCT/')['nitrogendioxide_tropospheric_column']
xr.open_dataset('./201908/S5P_PAL__L2__NO2____20190811T022605_20190811T040734_09459_01_020301_20211110T023157.nc',
group='PRODUCT/SUPPORT_DATA/DETAILED_RESULTS/')['air_mass_factor_clear']
The coordinates are missing in the subgroup.
Describe the bug
In the original TROPOMI L2 NO2 file, GEO2D variables always have the
time
dimension:It is useful for
open_mfdatasets()
:However, the saved NetCDF file by
scn.save_datasets()
missed the time dimension for several variables.To Reproduce
Expected behavior
All GEO2D variables have the
time
dimension.Actual results
Environment Info: