The Center for Public Safety Excellence (CPSE) accreditation is "an all-hazard, quality improvement model based on risk analysis and self-assessment that promotes the establishment of community-adopted performance targets for fire and emergency service agencies." This model of continual improvement is heavily dependent on the collection and analysis of data, and GIS supports the self-assessment. The benefits of using the appropriate GIS data to measure standards of cover performance and focus resources are far-reaching.