Geographic Information Systems (GIS)
Definition
Technology that captures, stores, analyzes, and displays geographically referenced data—essentially creating maps with layers of information. Government uses GIS for planning (identifying areas needing parks), emergency response (mapping ambulance coverage), infrastructure management (tracking pothole locations), and analysis (understanding service distribution by neighborhood). GIS makes spatial patterns visible, supporting better decision-making.
Louisville Context
Louisville Metro Government uses GIS extensively for property assessment, planning, public works, utilities, and emergency services. LOJIC (Louisville/Jefferson County Information Consortium) maintains shared GIS infrastructure across government agencies and utilities. However, GIS capacity varies across departments and many potential applications remain underdeveloped. Public-facing mapping tools are limited compared to peer cities.
Why It Matters
GIS reveals patterns invisible in spreadsheets—like showing which neighborhoods have the most potholes, least tree canopy, or slowest emergency response times. These spatial patterns often reflect systemic inequities in service delivery. Making GIS data accessible helps communities advocate for equitable services and holds government accountable for geographic disparities.
Dave’s Proposal
Dave will expand public access to GIS data through improved online mapping tools showing service distribution (pothole repairs, police response times, tree canopy) by neighborhood. This transparency (within $1.025 billion budget for minor IT costs) will enable residents to identify service inequities and hold government accountable for equitable resource allocation across all Louisville communities.