Couchbase SDK Documentation needs examples of Geospatial Search and Sort usage

Our Documentation for the Node.js SDK contains no examples of practical usage of Geospatial Queries, this is a use case that is only partially covered by other examples, and is used actively. It needs better code examples against our example indexes, such as this one on our Server Documentation.

Note the same is true of the other SDKs, though as we have a customer interested in Node.js Documentation, it would preferable if we can have this added first.