The following enumeration values are available for ReverseGeocodeModeType:
retrieveAddressesSearch for the closest street address or addresses.
retrieveAreasRetrieve the administrative area information for the position provided in the request.
retrieveLandmarksSearch for landmarks like parks and lakes in the proximity provided in the request.
retrieveAllSearch for streets, administrative areas and landmarks. This mode aggregates the results of the three different modes in one call.
trackPositionRetrieve street information based on a position and bearing.
gen>=1 and a Reverse Geocode request with
mode=retrieveAddresses does not find any addresses, area information is returned instead. If
gen=0, the empty result set is returned.