Our client need to accurately add property locations around the world to page properties. The index of those pages will then need to be filterable by Country and Town/City (of course only in the selected country if chosen) Any suggestions from anyone that has done this before? Or has used either: Our.Umbraco.GMaps - Google Maps for Umbraco 8+ or: Open Street Map Property Editor and can let us know if they are suitable Or any other suggestions / solutions

IIRC if you're using Our.Umbraco.GMaps, and the user enters an address, the package will use a Google API to query further information about the address - such as country and town. It might not be searchable out of the box, but you can hook into relevant events i Umbraco/Examine to do this if the package doesn't do it correctly on it's own.