Max number of results to return.
Include results up to maxDistance from the point.
The preferred read preference (ReadPreference.PRIMARY, ReadPreference.PRIMARY_PREFERRED, ReadPreference.SECONDARY, ReadPreference.SECONDARY_PREFERRED, ReadPreference.NEAREST).
Filter the results by a query.
Generated using TypeDoc
GeoHaystackSearchOptions.
http://mongodb.github.io/node-mongodb-native/2.1/api/Collection.html#geoHaystackSearch