Convert effective resolution to area

Calculates approximate cell area for ISEA3H (aperture 3) grids. Based on calibration: eff_res 10 = 863.8006 km^2.

Usage

hexify_eff_res_to_area(eff_res)

Arguments

eff_res

Effective resolution (0.5 * resolution for aperture 3)

Value

Area in km^2

See also

Other grid statistics: dg_closest_res_to_area(), dgearthstat(), hexify_area_to_eff_res(), hexify_compare_resolutions(), hexify_eff_res_to_resolution(), hexify_resolution_to_eff_res()