It’s estimated that approximately 80% of all asset information is geographically referenced. Many utilities have converted their paper maps to electronic formats so they can be used by a GIS—a powerful computer-based information management system designed to work with data referenced by geographic coordinates.

A GIS allows utility operators and managers to determine where their assets are located—for example, the location of valves, water mains, hydrants, and meters. A GIS also lets users update, analyze, and display information about those assets. As a result, a GIS can reveal important information that leads to better decision making.

This video is approximately 24 minutes.