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# Supplementary data 2 - .geojson with polygon boundaries for the measured regions
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# Attributes:
	# domain_name: domain name matching "domain_file_name" in Supplementary Data 1 
	# num_pixels: total number of grid cells in each domain
	# area_km2: area in square kilometers
	# gas_fraction: proportion of total energy production that is attributable to gas production in each domain.
