Gallatin_Heat_Risk_Index_2025

This heat risk layer was calculated using tree canopy coverage from classified 2023 NAIP imagery and enriched variables: 2024 population age 0–4, 2024 households with central air conditioning, 2022 households with income below the poverty level, and 2022 homeowners without a vehicle (ACS 5-Year). Average June–August temperatures from Multispectral Landsat imagery (2014–2024), combined with tree canopy and enriched variables, were used to formulate this feature class for Gallatin, TN.