RouteServer Drive Time Polygon Requests using un-geocoded addresses
Drive Time Polygon Request: Preference 'fastest'
Drive Time Polygon Request: Preference 'shortest'
Drive Time Polygon Request: unit not consistent with preference (defaults to minutes for fastest)
Drive Time Polygon Request: unit not consistent with preference (defaults to miles for shortest)
Drive Time Polygon Request: drive time cost exceeds the limit
(60 min for fastest, 60 miles for shortest) (RSE-0170)
Drive Time Polygon Request: drive time cost attribute missing (RSE-0168)