W&S COMPLETED GPS/VIDEO GPS DATA COLLECTIONS AND REDUCTION FOR I-580 IN ALAMEDA COUNTY FOR THE EXPRESS LANE STUDY
June 30, 2018
W&S is responsible for performing the GPS/Video based floating car runs with 3 dedicated cars each for express lane, one lane next right to the express lane and one lane left next to the truck lanes for 10 hours a day for three days in April and May, 2018. W&S performed the data reduction of these GPS data and the videos to produce the plots and tables for System Metrics and Alameda CTC.
W&S COMPLETED SOUTH SAN FRANCISCO TRAFFIC MODEL
July 6, 2018
As part of modeling on-call service, W&S successfully completed the South San Francisco Traffic Model using city's parcel land use data and road network for 2016 and 2040. This model implemented in Emme has been used in traffic impact studies and general plans for the City.
W&S SUPPORTED WSP ON RESEARCH OF STATE OF PRACTICE FOR DTA MODELING IN THE BAY AREA
June 28, 2018
W&S successfully supported WSP to research, investigate and provide a summary of the state of practice for regional DTA modeling at the MPO level (San Francisco Bay Area) and identify more than three peer MOP and summarize their DTA programs in terms of staffing, type and frequency of data collection, data type and model development and consultant expenditures and other issues and develop additional DTA model enhancements and applications.