App_id to use the production HERE API. Get one here... http://developer.here.com/get-started. If left blank, will default to demo key with an unknown usage limit.
App_code
App_code to use the production HERE API. Get one here... http://developer.here.com/get-started. If left blank, will default to demo key with an unknown usage limit.
Value
A list containing Latitude and Longitude if found, NA otherwise