quadbin 0.1.0a1

Hierarchical geospatial indexing system for square cells in Web Mercator projection

quadbin-py

Python library for quadbin.

Install

pip install quadbin

Usage

>>> import quadbin
>>> longitude = -3.7038
>>> latitude =  40.4168
>>> resolution = 10
>>> quadbin.point_to_cell(longitude, latitude, resolution)
5234261499580514303

API

Function
cell_is_valid(index: int) -> bool
cell_to_tile(index: int) -> {"z","x","y"}
tile_to_cell(z: int, x: int, y: int) -> [longitude, latitude]
point_to_cell(longitude: float, latitude: float, resolution: int) -> int
get_resolution(index: int) -> int

Development

Make commands:

• init: create the environment and install dependencies
• lint: run linter (flake8) + fix (black)
• test: run tests (pytest)
• publish-pypi: publish package in pypi.org
• publish-test-pypi: publish package in test.pypi.org
• clean: remove the environment