Office 365 introduced a Location column that allows you to add a location based on Bing maps to your lists.
Location columns have an option to display additional columns in your view that are associated with the location. These are:
- Street Address
- Country or Region
- Postal Code
You migrate a list with a Location column and the additional fields are not preserved at the destination.
Manually add the additional fields back in the column settings at the destination after your migration is complete. When you update the column settings to display the fields, the location data is populated automatically.