Despite bitter cold and abundant snow, the Village of Schiller Park, IL knew warmer weather can reappear virtually overnight in the Midwest. With spring and summer fast approaching, the village wanted to start planning for Capital Improvement Projects (CIP), such as road resurfacing or utility main replacement. Yet, they were relying on outdated maps that only showed when roadways were last resurfaced and do not provide a history of other work that was done.
How could the Village of Schiller Park update their map and plan ahead for resurfacing projects? With articles, marked-up maps, and other correspondence in hand, staff called upon Geographic Information Systems (GIS) to pave the way for an accurate accounting of the village’s CIP history.
GIS compiled all notes from previous years and tapped into the knowledge base of several village employees to visualize when roads were last resurfaced. This was accomplished by using existing road features and adding in the years when roads were last paved. To best illustrate the age and history of road resurfacing, GIS created a map a range of color, with red indicating older roads and blue representing new ones. Now village staff can reference the map at-a-glance and focus on streets that need attention.