Routing API v7 Developer's Guide

RouteResponseMetaInfoType

Meta information which is not directly related to the route calculation is wrapped within a separate element.

Table 1. Route Response MetaInfo elements
Element	Description
`RequestId`	`xs:string` Mirrored RequestId value from the request structure. Used to trace requests.
`Timestamp`	`xs:string` Time at which the search was performed.
`MapVersion`	`xs:string` Gives the version of the underlying map, upon which the route calculations are based.
`AvailableMapVersion`	`xs:string` Gives a list of map versions, upon which the route calculations are based.
`ModuleVersion`	`xs:string` Gives the version of the module that performed the route calculations.
`InterfaceVersion`	`xs:string` Required. Gives the version of the schema definition to enable formats other than XML to identify elements without using namespaces.