obspy.geodetics.base

Various geodetic utilities for ObsPy.

copyright: The ObsPy Development Team (devs@obspy.org)
license: GNU Lesser General Public License, Version 3 (https://www.gnu.org/copyleft/lesser.html)

Public Functions

`calc_vincenty_inverse`	Vincenty Inverse Solution of Geodesics on the Ellipsoid.
`degrees2kilometers`	Convenience function to convert (great circle) degrees to kilometers assuming a perfectly spherical Earth.
`gps2dist_azimuth`	Computes the distance between two geographic points on the WGS84 ellipsoid and the forward and backward azimuths between these points.
`inside_geobounds`	Check whether an object is within a given latitude and/or longitude range, or within a given distance range from a reference geographic point.
`kilometer2degrees`	Convenience function to convert kilometers to degrees assuming a perfectly spherical Earth.
`kilometers2degrees`	Convenience function to convert kilometers to degrees assuming a perfectly spherical Earth.
`locations2degrees`	Convenience function to calculate the great circle distance between two points on a spherical Earth.
`mean_longitude`	Compute sample mean longitude, assuming longitude in degrees from -180 to 180.

Private Functions

Warning

Private functions are mainly for internal/developer use and their API might change without notice.

`_check_latitude`	Check whether latitude is in the -90 to +90 range.
`_isclose`	Equivalent of the `math.isclose()` method compatible with python 2.7.
`_normalize_longitude`	Normalize longitude in the -180 to +180 range.