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Generating Legacy-Compatible Data

The structure of the terrestrial BR IFIC database has changed starting from the BR IFIC 3042 (published on 18 March 2025). The changes are described under the section Changes from previous structure.

If you need to generate the database in the previous (legacy) format, follow the steps below.

Step 1: Understanding the Purpose of the Legacy Format​

The legacy format ensures compatibility with older tools and systems that cannot directly work with the new database structure. By following this process, you will create a version of the database that maintains the expected format and structure.

Step 2: Opening the Conversion Tool​

  1. Open TerRaQ on your computer and go to the Tools menu.

External tools menu

  1. Open External Tools.

External tools dialog

  1. Launch the tool BR IFIC TerRaBase Format Converter.

Generate dialog

Step 3: Starting the Conversion Process​

  1. Click the Convert the currently connected BRIFIC database back to TerRaBase 2019 database format button.
  2. The tool will begin processing the data, adapting it to the legacy format.

Generating dialog

Step 4: Troubleshooting Common Issues​

  • If the conversion fails: Ensure that the current BR IFIC database is correctly loaded and that there is enough storage space.

Conclusion​

By following these steps, you can generate a legacy-format database from the current terrestrial BR IFIC database. If you encounter any issues or need further assistance, please contact the support team terrasofthelp@itu.int.