Preprocessing

[larsbuntemeyer]

restructured and added functionalities from the cordex processing notebook. This is an effort to something similar as cmip6_preprocessing but for CORDEX datasets.

Closes #31

[codecov-commenter]

Codecov Report

Merging #35 (ca133a5) into master (f2186ea) will decrease coverage by 4.26%.
The diff coverage is 81.12%.

@@            Coverage Diff             @@
##           master      #35      +/-   ##
==========================================
- Coverage   91.45%   87.18%   -4.27%     
==========================================
  Files          14       17       +3     
  Lines         351      593     +242     
==========================================
+ Hits          321      517     +196     
- Misses         30       76      +46     

Flag	Coverage Δ
unittests	87.18% <81.12%> (-4.27%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
cordex/tables/_resources.py	85.18% <ø> (ø)
cordex/core/utils.py	66.66% <50.00%> (ø)
cordex/core/tutorial.py	65.15% <65.15%> (ø)
cordex/preprocessing/preprocessing.py	86.78% <86.78%> (ø)
cordex/__init__.py	100.00% <100.00%> (ø)
cordex/cmor/utils.py	86.66% <100.00%> (ø)
cordex/core/domain.py	93.83% <100.00%> (ø)
cordex/preprocessing/__init__.py	100.00% <100.00%> (ø)
cordex/tables/__init__.py	100.00% <100.00%> (ø)