Geographic Information Systems (GIS)

What is GIS ?

A geographic information system, or GIS, combines maps, data, and computer tools. It helps people collect, store, and study information tied to a specific place. GIS turns this information into maps, charts, and reports. This makes it easier to spot patterns and connections in the data. GIS helps people answer questions, solve problems, and make decisions based on clear, visual information. (Source: Esri)

GIS at Boulder County

Boulder County has used GIS technology since 1987. Almost every county department relies on it, including:

• Emergency response and law enforcement
• Floodplain management
• Land use planning and zoning
• Open space purchases, operations, and management
• Voting precinct boundaries
• Property assessment
• Public health
• Road construction and maintenance
• Snowplowing
• Reducing wildfire risk

More Information About GIS

• Maps
• Property Search
• GIS Data
• Control Networks
• GIS FAQ
• GIS Day
• Metadata Standards for Data Submission