https://github.com/pjullrich/bussigelddaten-koeln

https://github.com/pjullrich/bussigelddaten-koeln

Last synced: about 1 month ago
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• Host: GitHub
• URL: https://github.com/pjullrich/bussigelddaten-koeln
• Owner: PJUllrich
• License: mit
• Created: 2022-07-05T19:21:09.000Z (over 2 years ago)
• Default Branch: main
• Last Pushed: 2022-07-08T19:39:32.000Z (over 2 years ago)
• Last Synced: 2024-10-14T06:14:44.398Z (3 months ago)
• Language: Elixir
• Size: 64.7 MB
• Stars: 2
• Watchers: 3
• Forks: 2
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Bussigelddaten Koeln

This repo contains `Bußgelddaten` (Data of parking fines) for Cologne, Germany.

The data was downloaded here: [2020](https://www.offenedaten-koeln.de/dataset/bu%C3%9Fgelddaten-koeln-2020), [2021](https://www.offenedaten-koeln.de/dataset/bu%C3%9Fgelddaten-koeln-2021).

The parking fine codes can be translated to useful names using the `tatbestandskatalog.pdf` [(Download link)](https://www.kba.de/DE/Themen/ZentraleRegister/FAER/BT_KAT_OWI/bkat_owi_09_11_2021.pdf;jsessionid=8FDF614EB006645B36151723681DA346.live21322?__blob=publicationFile&v=3).

## Scripts

There are a few Bash and Elixir scripts in this repo. Here is what they do and how to use them:

### Combine all monthly datasets into a single file

This script combines all monthly datasets into a single `Komplett_YEAR.csv` per year.

You can run it by first making it executable with 

```

chmod 755 ./Scripts/combine_files.sh

```

and then running the script with:

```

cd Scripts

./combine_files.sh

```

### Import Data into the Database

You can easily import the data into a local Postgres database using `Mix.Tasks.ImportData`.

First, make sure that you have a Postgres instance running and it is available at `http://localhost:5432`.

Next, set up the Phoenix application:

```

cd app

mix deps.get

mix ecto.setup

```

This will fetch the dependencies and set up a local `bussgelder_dev` database.

Now, you can import the data with:

```

mix import_data bussgelder ../Daten/2020/Komplett_2020.csv

mix import_data bussgelder ../Daten/2021/Komplett_2021.csv

```

This will import all data into the database and create indices for all columns.

You can also import all locations with their latitude and longitude with:

```

mix import_data orte ../Daten/Alle-Orte-mit-Lat-Long.csv

```