The FAST Dashboard (Performance Monitoring &
Measurement System) is a software program totally designed, developed and
written using in-house staff in the Regional Transportation Commission of
Southern Nevada’s (RTC), Freeway and Arterial System of Transportation (FAST)
division. It provides an easy-to-understand web-based user interface to enable
the public to pull and depict real-time and historical freeway network monitoring
and performance information in a wide variety of user-selectable and
user-customizable displays. The FAST Dashboard builds on the enormous storehouse
of raw data automatically gathered by the Intelligent Transportation Systems
(ITS) that Nevada Department of Transportation (NDOT) has implemented on its
freeway network in southern Nevada, plus incident-specific data logged by
FAST’s technicians. By integrating these data, the FAST Dashboard not only
develops maps, charts and graphs showing trends and ‘report cards’ on freeway
performance, but also enables the user to quantitatively characterize the
discrete traffic flows. For the public, it can provide basic travel time
related information and camera snapshots; for FAST and NDOT technical analysts,
it is rich-featured analytical tool whose primary output is the magnitude of
traffic delays experienced for various alternative study scenarios; for other
transportation professionals, it is a platform to obtain meaningful
transportation information. As a result, the FAST Dashboard satisfies the
various demands from the public to transportation professionals and the
decision makers.
The main
objectives of the FAST Dashboard include (but are not limited to):
·
Visualize
huge amount of ITS data into various plots, charts, graph, and maps that people
can easily understand;
·
Provide
real-time traffic information/advisories to public in timely and
easy-accessible way through map, image, text/email alert;
·
Monitor,
track, and report freeway traffic congestion levels and travel reliability
trends by corridor, direction, month, hour and day type;
·
Enhance
the number, richness and quality of traveler information services;
·
Convert
unprocessed freeway data into easily-grasped and truly meaningful information
for various audiences;
·
Convey
roadway performance to the public, media, transportation professionals and
decision makers;
·
Provide
data that improves responsiveness and efficiency in calibrating and maintaining
freeway flow detectors;
·
Evaluate
the effectiveness of operational strategies (both conceptual and
post-implementation);
·
Help
in allocating resources and prioritizing implementation from an operations’
perspective.
Comments about, and critiques of, your experience in using FAST
Dashboard are very much welcomed, so as to guide our improvement and enhancement
of the FAST Dashboard over time. Click on the Contact Us menu to leave
your comment.
About FAST Dashboard Development and
Deployment
The FAST Dashboard is an on-line website totally designed, developed
and written by FAST staff. It is developed with free Visual Web Developer
Express 2010, and it incorporates other free platforms, technologies and tools
such as Microsoft .NET platform, Silverlight, Bing Map and VLC media player to
capture snapshots or stream live videos from the traffic cameras. The only cost
is the computer which hosts the website and runs the supporting software tools.
It has been proved to be a cost-effective solution and has been easily migrated
and deployed to City of Mesquite and NDOT Reno area.
The FAST Dashboard immediately yielded great time and cost
saving in the processing of raw data. It has been extensively utilized to
convey live traffic information to the public or fleet dispatchers, download
traffic counts, generate graphs and plots for university research/teaching
purposes, present improvements for decision making, and monitor ITS device
health. During several recent presentations, training sessions, and meetings,
FAST Dashboard has been praised by local and national private and public sector
transportation professionals and elected officials.
FAST, a division of the Regional Transportation Commission
of Southern Nevada (RTC), is the sole regional traffic management agency
serving the travelers using both the freeway and arterial networks. FAST staff
members have been providing traffic signal coordination timing plans
(development, implementation, management, fine-tuning, and logistical support)
to the region’s four local governmental entities for over 20 years. The
current wide-area single regional traffic signal system is the Siemens i2
package and Trafficware’s ATMS.Now Central Control Software. FAST provides
this coordination timing as a service to the four entities, and this effort is
100% funded by the RTC. Freeway operation is a companion service provided by
FAST staff commenced in 2005, and this effort is 100% funded by NDOT. All of
the field ITS devices (traffic flow detectors, CCTV cameras, dynamic message
signs, ramp meters, etc.) are constructed by NDOT, but are both operated and
maintained by FAST (as NDOT’s "partner"). The freeway management system
software that manages and controls all of these field devices is the
Kimley-Horn KITS package. The combined FAST operation (AMS plus FMS) is housed
in a state-of-the-art Traffic Management Center (TMC), jointly occupied by the
southern Nevada command headquarters of the Nevada Highway Patrol. The TMC’s
operations theater (with large video wall) has NHP dispatchers working
alongside FAST technicians to provide an optimum proactive response for traffic
crashes on the freeway network.