Installing the IAU authority¶

The IAU authority is an official extension:

1. Login, and navigate to About & Status > About GeoServer and check Build Information to determine the exact version of GeoServer you are running.

2. Visit the website download page, change the Archive tab, and locate your release.

   From the list of Miscellaneous extensions download IAU.

   • 2.28.0 example: geoserver-2.28.0-iau-plugin.zip

   • 3.0-SNAPSHOT example: geoserver-3.0-SNAPSHOT-iau-plugin.zip

   Verify that the version number in the filename corresponds to the version of GeoServer you are running (for example 2.28.0 above).

3. Extract the archive and copy the contents into the GeoServer WEB-INF/lib directory.

4. Restart GeoServer.