#-----------------------------------------------------------------------------
# Copyright (c) 2012 - 2021, Anaconda, Inc., and Bokeh Contributors.
# All rights reserved.
#
# The full license is in the file LICENSE.txt, distributed with this software.
#-----------------------------------------------------------------------------
''' Names and locations of world cities with at least 5000 inhabitants.

Derived from ``cities5000.zip`` file downloaded from http://www.geonames.org/export/

Licensed under `CC-BY`_.

This module contains one pandas Dataframe: ``data``.

.. rubric:: ``data``

:bokeh-dataframe:`bokeh.sampledata.world_cities.data`

.. _CC-BY: https://creativecommons.org/licenses/by/2.0/

'''

#-----------------------------------------------------------------------------
# Boilerplate
#-----------------------------------------------------------------------------
from __future__ import annotations

import logging # isort:skip
log = logging.getLogger(__name__)

#-----------------------------------------------------------------------------
# Imports
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# Bokeh imports
from ..util.sampledata import external_csv

#-----------------------------------------------------------------------------
# Globals and constants
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__all__ = (
    'data',
)

#-----------------------------------------------------------------------------
# General API
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#-----------------------------------------------------------------------------
# Dev API
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#-----------------------------------------------------------------------------
# Private API
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#-----------------------------------------------------------------------------
# Code
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data = external_csv('world_cities', 'world_cities.csv')