How do I retrieve ALTREP (LOCATION:ALTREP) value from iCal using feeds?

Hi all

Feeds: 7.x-2.0-alpha8+44-dev
Date iCal: 7.x-3.2

I have a event feed importer, importing a Google iCal calendar into nodes/entities, everything works good, full mapping config in attachment.

Generally, if you look at any google calendar you'll see that all events always have a link (map), next to every events location (shown in attachment).

I've setup a 'Location: ALTREP (LOCATION:ALTREP)' field (as shown in attachment) which I thought would import the GEO details or the events map link from the iCal into this field. When I run an import, everything imports good though the ALTREP (LOCATION:ALTREP) stays blank.

My question.
Is there a way to import this map link or GEO settings from the iCal so we get some values into our extended location field?
Is this possible, can it be done?

Thanks, Barry