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Postprocessing pipeline

The postprocessing pipeline is a pre-built pipeline designed to postprocess geospatial data. It consists of the following components:

  • A path to the geodataframe
  • A GeodataPostprocessor to postprocess the geodata
  • A path to export the geodataframe

These components are set up in a configuration file (.yaml file) that is passed to the pipeline.
The configuration file must have the following structure:

config.yaml
gdf:

geodata_postprocessor:
  name:
  config:

path:

The name field must be the name of the class that you want to use for the component.
The config field must contain its corresponding configuration.
Note that each class has its own configuration, which can be found in the API reference.

To run the postprocessing pipeline, run the following command:

aviary postprocessing-pipeline path/to/config.yaml

docker run --rm \
  -v path/to/config.yaml:/aviary/config.yaml \
  aviary postprocessing-pipeline /aviary/config.yaml

Note that you need to bind mount all directories and files that are referenced in the configuration file, so they're accessible inside the Docker container.
Add the following options to the command for each directory:

-v path/to/directory:/aviary/directory

and for each file:

-v path/to/file:/aviary/file

Next steps

Have a look at the how-to guide on how to run the postprocessing pipeline with an example configuration file.