AD3-ITS Virtual Data Warehouse




This service package provides the same broad access to multimodal, multidimensional data from varied data sources as in the ITS Data Warehouse service package, but provides this access using enhanced interoperability between physically distributed ITS archives that are each locally managed. Requests for data that are satisfied by access to a single repository in the ITS Data Warehouse service package are parsed by the local archive and dynamically translated to requests to remote archives which relay the data necessary to satisfy the request.

Includes Elements

City of Pittsburgh Traffic Management Center (CityTMC)
Western Pennsylvania Regional Data Center - SmartCities Initiative