Geography Utils
***************

To make handling of mobility and geodata easier, *trackintel* features several geographic utility functions and
distance functions for points and trajectories

Filtering
=============
.. autofunction:: trackintel.geogr.spatial_filter

Distance related
====================
.. autofunction:: trackintel.geogr.point_haversine_dist

.. autofunction:: trackintel.geogr.calculate_distance_matrix

.. autofunction:: trackintel.geogr.meters_to_decimal_degrees

.. autofunction:: trackintel.geogr.check_gdf_planar

.. autofunction:: trackintel.geogr.calculate_haversine_length

.. autofunction:: trackintel.geogr.get_speed_positionfixes

.. autofunction:: trackintel.geogr.get_speed_triplegs