Subversion: list of respositories

[Andy Canfield]

How do you get a list of repositories from svnserver? The only way I can 
figure out is:
*    ssh usern...@example.com
    sudo bash
    ls -ld /var/svn/**
And, of course, this makes an assumption about where on the server the 
repositories are located. There 'ought' to be an easier way.