tobac.analysis.spatial.haversine

tobac.analysis.spatial.haversine(lat1, lon1, lat2, lon2)

Computes the Haversine distance in kilometers.

Calculates the Haversine distance between two points (based on implementation CIS cedadev/cis).

Parameters:

• lat1 (array of latitude, longitude) – First point or points as array in degrees.

• lon1 (array of latitude, longitude) – First point or points as array in degrees.

• lat2 (array of latitude, longitude) – Second point or points as array in degrees.

• lon2 (array of latitude, longitude) – Second point or points as array in degrees.

Returns:

arclen * RADIUS_EARTH – Array of Distance(s) between the two points(-arrays) in kilometers.

Return type:

array