!pip freeze in Colab for comparison with preinstalled packages
TODO? unit convention for plot labels, so far e.g. [degC]
not sure if square brackets are the best solution, cf. Resource 1
PaPaul Heubel
Drop down markdown for plot descriptions
keep it short but with focus on interpretation
PaPaul Heubel
PaPaul Heubel
JeJenna Pearson
Jan 23, 2024
update mplstyle link
PaPaul Heubel
PaPaul Heubel
update sponsors
NFDI4Earth, CMIP ,...
PaPaul Heubel
JeJenna Pearson
CouldDo Different colors for dropdown block titles depending on the topic
orange: Plot description,
green: Explanations
CouldDo Drop down widget for definitions
TODO implement
loop in exercise to allow for standard design, i.e.
data_src = ...
github, model, paper link updates in Resources
add hline to plot description dropdown
via '***'
intro
introduce Day Learning Objectives section
PaPaul Heubel
PaPaul Heubel
Jan 23, 2024
update Day learning objectives after review
Tutorial 1
2.2. replace '–' with 'to' in longitude transformation description to clarify
confusing with 'minus' and 'to' meaning of '–'
2.3. add sentence that describes time series creation
Removed figsize arg to allow for usage of plotting style
defined in cma.mplstyle
tutorial 2
ERA5 download via OSF preprocessed files now. Added a data retrieval notebook named get_ERA5_reanalysis_data.ipynb
vars of interest: "air_temperature_at_2_metres",
"northward_wind_at_10_metres",
"eastward_wind_at_10_metres",
"surface_air_pressure",
"sea_surface_temperature"
Tutorial 3
plotting helper fct set_projection_figure() uses predefined figsize from cma.mplstyle
remove hardcoded figsizes
PaPaul Heubel
Feb 20, 2024
Title for coding exercise 1.1 : Mean Meridional Wind
missing previously
PaPaul Heubel
Feb 20, 2024
raise NotImplementedError to follow template
commented exercise previously
PaPaul Heubel
update var name ERA5_ANN and its description, as it is a 30 year mean not an annual mean
TODO add smt in answer 2 of Questions 1.1 regarding longitude and latitude differences
too short before
Enhanced readability of Zonal wind plot with annotations
wind direction and poles (N, S)
Added Hint on how to interpret Hovmöller diagram
Added Hovmöller, heatmap, climate stripes links.
Rephrased Bonus section title and intro for more consistency
Tutorial 4
removed unused packages
added Figure Settings cell
Tutorial 5
adjust plotting acc to style file
no hardcoded
Tutorial 6
made Bonus
suggested by Jenna, discussed with Chi, good idea because 2nd day of the course
TODO review in code comments
TODO dropdown plot descriptions
Add dataset description, dims and grid info
helps to understand averaging and data selection code cells
COULDDO rename dim names of Dataset, e.g. 'year' to 'time', add units and dims
more effort but less confusing
Added quick plot do address 4d character of dataset
removed seaborn gridto simplify dependencies and replaced it by ax.grid(True)
Temporal summary
Name
Video length in min
Expected time to complete
Intro
31
Tutorial 1
30
Tutorial 2
25
Tutorial 3
40
Tutorial 4
20
Tutorial 5
30
Tutorial 6
30
Bonus
Sum
0
How to access ERA5 reanalysis data
Option CDS API (Copernicus), its python package cdsapi comes under Apache 2.0 license
Prerequisites:
CDS account - If one does not have a CDS account, create one HERE.
Accept the Copernicus licence by creating a test download using the CDS Download web form interface (see below).
Terms of use:
§2 Name and surname, a valid email account, and their country of residence and the sector in which users work. Please note that a user can be a person or an entity. The registration - and with it any license accepted thereunder - only applies to its named holder. Any user can only have one account.