Programmatically retrieve the list of applications deployed to a Distribution Point Group

I'm looking for a way on how to retrieve the list of applications that are deployed a Distribution Point Group. It seems that there's no out-of-the-box cmdlet for Configuration Manager that can achieve that. Invoking a report in Reporting Services is also not an option, as well as querying directly to the SQL Server. 

Is there any other way to accomplish this using PowerShell?