FunctionsGeospatial

great_circle_distance

Computes the shortest path length along Earth's surface between two points. The result is returned in meters.

great_circle_distance(…) → Float64

Kind · scalar

Computes the shortest path length along Earth's surface between two points. The result is returned in meters.

Part of the Geospatial family.

great_circle_angle

Computes the central angle (in radians) between two geographic points on a sphere. Multiply by Earth radius to convert the angle to linear distance.

h3_cell_area_m2

Returns average H3 cell area for the resolution encoded by the input index. If the argument is a small integer (0..15), it is treated as a resolution directly.