Map of gridded FFCO2 emissions. Marion County, Indiana 2011 FFCO2 emissions from the Hestia version 3.0 gridded at 100 meter × 100 meter resolution for the a) onroad sector; b) residential sector; c) commercial sector; d) total emissions. The color bar scales are different in each panel. Units: kgC/yr/grid cell. DOI: https://doi.org/10.1525/elementa.137.f3