May 1st, 2013

Telling a Story

Optimize Mobility, by Catherine Higgins.

UDOT is using state-of-the-art mapping tools help communicate important information to road users.

Amanda Holm views the Top Ten Story Map.

Amanda Holm views the Top Ten Story Map.

Every spring, UDOT gives road users heads-up on road work by announcing the top road construction projects that may cause travel delay throughout the summer. Communicating the location and duration of those projects was made easier this year because of Geographic Information Tool that uses maps to communicate project details.

UDOT’s Geographic Information System team used the UPlan Map Center  to build a road construction story map that integrates several maps on an interactive web page. The result is a one-stop information site for ten of UDOT’s most high-impact road construction projects.

New GIS technology lets UDOT put map creation tools in the hands of many users where only analysts had access previously.  The UPlan Map Center site allows users to build a custom map, or several maps, quickly and easily. Those maps can then be combined to create a story map that can be viewed in a browser, shared on a blog or embedded in a website.

Better partnering

Maps are a good way to visually define project scope, see trends in space and time, and communicate with work groups or stakeholders. Grouping several maps together can help communicate a more complete story – such as where and when to anticipate road construction.

But road construction project details are not the only information that can be represented on maps. Basically, any feature that can be seen through a windshield while driving on a state route can be represented on a map. Signs, pavement, signals, culverts, all components of the state transportation system, can be mapped.

Other spatial data sets available on the UPlan site include crash data, which lists the number of crashes for each road segment, and crash severity and type, and Average Annual Daily Traffic, which lists level of traffic on state routes.

Cycling MapUDOT’s website currently features a Road Respect Story Map that shows a cycling map series. Together, the maps provide a great resource for cyclist to find popular cycling routes, information on cycling infrastructure, and even rules cyclists and motorists need to know to safely share the road.

GIS team members hope that the use of custom-built maps and Story Maps becomes wide spread at UDOT. GIS Manager Frank Pisani believes that using customized maps can lead to better partnering since maps allow people from different disciplines to reference information for a common interest, “GIS is the science of putting features on a map and solving problems,” says Pisani.

For more information about using customized maps and Story Maps, contact UDOT’s GIS team:

Frank Pisani, GIS Manager
Engineering Technology Services
Cell: (801) 633-6258
E-mail: fpisani@utah.gov

Becky Hjelm, GIS Specialist
Cell: (801) 386-4162
Office: (801) 965-4074
E-mail: bhjelm@utah.gov

This post was written by Catherine Higgins of the Project Development division.

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