s2 0.1.9

Python bindings for S2, a hierarchical square geospatial indexing system.

S2-py

A light wrapper over s2sphere to mirror H3-py API calls.

Installing

pip install s2

Using

Import It

from s2 import s2

Get a s2 square given a point

lat, lon, res = 12, -3, 10
s2_address = s2.geo_to_s2(lat, lon, res)

Get the boundaries of a s2 square

s2.s2_to_geo_boundary(s2_address)

Get squares of a resolution within a polygon

s2.polyfill(geo_json, res)

Features

Table of functions to be implemented in order of priority

h3 functions	implemented?	issue
geo_to_h3	yes
h3_to_geo	yes
h3_to_geo_boundary	yes
polyfill	yes
hex_ring	no
k_ring	no
k_ring_distances	no
h3_set_to_multi_polygon	no
h3_to_parent	no
h3_to_children	no
hex_range	no
hex_area	no
edge_length	no
num_hexagons	no
h3_indexes_are_neighbors	no
h3_distance	no
h3_line_size	no

Credits

• Free software: MIT license

This package was created with Cookiecutter and the audreyr/cookiecutter-pypackage project template.

History

0.1.9 (2019-11-12)

• Add option to polyfill to return geometry ids.

0.1.8 (2019-11-12)

• Add example tests.

0.1.7 (2019-11-12)

• Basic Documenations.

0.1.0 (2019-11-12)

• First release on PyPI.