pyacs.lib.coordinates.azimuth_to_en

pyacs.lib.coordinates.azimuth_to_en.azimuth_to_en(azimuth)

Convert azimuth (clockwise from north) to east and north unit vector.

Parameters:

azimuth (float) – Azimuth in decimal degrees.

Returns:

• east (float) – East component of unit vector.

• north (float) – North component of unit vector.

Notes

Calculation uses a spherical approximation.