0 • A • B • C • D • E • F • G • H • I • J • K • L • M • N • O • P • Q • R • S • T • U • V • W • X • Y • Z
1: Active solar heating system 2: Community 3: Soil 4: Bird abatement 5: Weed 6: Range 7: Feeder 8: Lead 9: Japan 10: Periplaneta americana 11: Electricity 12: Contamination 13: Change 14: Process 15: Hazard 16: Atmosphere 17: Fishery 18: Function 19: Action 20: Development (As of 08:29)
A 40-hex is the landscape description hexagon that is established on each of the grid points in the EMAP grid. Actual size of these hexagons is 634.5/16 = 39.7 km2.
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