-------------------------------- Inversions in the project VERIFY -------------------------------- Methane net total emissions in Europe (WP4) ------------------------------------------- - inversions with surface stations: 1. constraints are put into a CIF monitor file for a set of core stations: .. container:: toggle .. container:: header Show/Hide Code .. literalinclude:: /python_examples/make_monitor_core_stations.py :linenos: :language: python 2. one job per year is run, based on the following configuration file yml.sed: .. container:: toggle .. container:: header Show/Hide Code .. literalinclude:: /yaml_examples/config_chimere_inv_1Y.yaml.sed :linenos: :language: yaml 3. post-processing of the results include: a. maps of fluxes and increments: .. container:: toggle .. container:: header Show/Hide Code .. literalinclude:: /python_examples/maps_fluxes_controlvect.py :linenos: :language: python b. time series of mixing ratios at the stations (obs, prior, post) and maps of statistical indicators at the stations (ratios posterior to prior): .. container:: toggle .. container:: header Show/Hide Code .. literalinclude:: /python_examples/ts_monit_concs.py :linenos: :language: python c. yearly emission budgets for various regions (EU27+UK, EU27 countries, groups of countries): .. container:: toggle .. container:: header Show/Hide Code .. literalinclude:: /python_examples/sum_per_country_per_year.py :linenos: :language: python .. Example of region masks built from shape files: d. time series of emissions for various regions (EU27+UK, EU27 countries, groups of countries): .. container:: toggle .. container:: header Show/Hide Code .. literalinclude:: /python_examples/ts_fluxes_controlvect.py :linenos: :language: python - inversions with TROPOMI data: 1. plot raw TROPOMI data: .. container:: toggle .. container:: header Show/Hide Code .. literalinclude:: /python_examples/plot_TROPOMI_CH4_pixel.py :linenos: :language: python 2. put TROPOMI data into a CIF monitor file: .. container:: toggle .. container:: header Show/Hide Code .. literalinclude:: /python_examples/make_monitor_TROPOMI.py :linenos: :language: python 3. filter monitor.nc after a first forward simulation: .. container:: toggle .. container:: header Show/Hide Code .. literalinclude:: /python_examples/filter_monitor_TROPOMI.py :linenos: :language: python 4. run the job for year 2019: .. container:: toggle .. container:: header Show/Hide Code .. literalinclude:: /yaml_examples/chimere_inv_ch4_m1qn3_TROPOMI.yml :linenos: :language: yaml 5. post-processing includes: a. maps of fluxes and increments: see example for surface inversions b. comparison of columns (obs to prior and obs to post) as scatter plots: .. container:: toggle .. container:: header Show/Hide Code .. literalinclude:: /python_examples/scatter_sat.py :linenos: :language: python c. maps of columns data/prior/posterior and differences: .. container:: toggle .. container:: header Show/Hide Code .. literalinclude:: /python_examples/map_monitor_sat.py :linenos: :language: python d. time series of emissions, budgets per country: see example for surface inversions. Nitrous oxide net total emissions in Europe (WP4) -------------------------------------------------