Geocode method:
Methods for geocoding multiple addresses
This sample shows three different methods for geocoding a bunch of addresses quickly from within a web app. The first method makes multiple parallel requests to the address search service. This generates a high number of queries per second and only recommended when working with a small set of addresses. The second method uses the synchronous batch address search service and can process up to 100 addresses in a single request. The third method uses the asynchronous batch address search service and can process up to 10,000 addresses. The batch services are great ways to geocode a large number of addresses while keeping the volume of queries per second low.