KDEPlot of Boston AirBnB Locations

This example demonstrates a combined application of kdeplot and pointplot to a dataset of AirBnB locations in Boston. The result is outputted to a webmap using the nifty mplleaflet library. We sample just 1000 points, which captures the overall trend without overwhelming the renderer.

Click here to see this plot as an interactive webmap.

Out:

/Users/alekseybilogur/opt/miniconda3/envs/geoplot-dev/lib/python3.8/site-packages/seaborn/cm.py:1582: UserWarning: Trying to register the cmap 'rocket' which already exists.
  mpl_cm.register_cmap(_name, _cmap)
/Users/alekseybilogur/opt/miniconda3/envs/geoplot-dev/lib/python3.8/site-packages/seaborn/cm.py:1583: UserWarning: Trying to register the cmap 'rocket_r' which already exists.
  mpl_cm.register_cmap(_name + "_r", _cmap_r)
/Users/alekseybilogur/opt/miniconda3/envs/geoplot-dev/lib/python3.8/site-packages/seaborn/cm.py:1582: UserWarning: Trying to register the cmap 'mako' which already exists.
  mpl_cm.register_cmap(_name, _cmap)
/Users/alekseybilogur/opt/miniconda3/envs/geoplot-dev/lib/python3.8/site-packages/seaborn/cm.py:1583: UserWarning: Trying to register the cmap 'mako_r' which already exists.
  mpl_cm.register_cmap(_name + "_r", _cmap_r)
/Users/alekseybilogur/opt/miniconda3/envs/geoplot-dev/lib/python3.8/site-packages/seaborn/cm.py:1582: UserWarning: Trying to register the cmap 'icefire' which already exists.
  mpl_cm.register_cmap(_name, _cmap)
/Users/alekseybilogur/opt/miniconda3/envs/geoplot-dev/lib/python3.8/site-packages/seaborn/cm.py:1583: UserWarning: Trying to register the cmap 'icefire_r' which already exists.
  mpl_cm.register_cmap(_name + "_r", _cmap_r)
/Users/alekseybilogur/opt/miniconda3/envs/geoplot-dev/lib/python3.8/site-packages/seaborn/cm.py:1582: UserWarning: Trying to register the cmap 'vlag' which already exists.
  mpl_cm.register_cmap(_name, _cmap)
/Users/alekseybilogur/opt/miniconda3/envs/geoplot-dev/lib/python3.8/site-packages/seaborn/cm.py:1583: UserWarning: Trying to register the cmap 'vlag_r' which already exists.
  mpl_cm.register_cmap(_name + "_r", _cmap_r)
/Users/alekseybilogur/opt/miniconda3/envs/geoplot-dev/lib/python3.8/site-packages/seaborn/cm.py:1582: UserWarning: Trying to register the cmap 'flare' which already exists.
  mpl_cm.register_cmap(_name, _cmap)
/Users/alekseybilogur/opt/miniconda3/envs/geoplot-dev/lib/python3.8/site-packages/seaborn/cm.py:1583: UserWarning: Trying to register the cmap 'flare_r' which already exists.
  mpl_cm.register_cmap(_name + "_r", _cmap_r)
/Users/alekseybilogur/opt/miniconda3/envs/geoplot-dev/lib/python3.8/site-packages/seaborn/cm.py:1582: UserWarning: Trying to register the cmap 'crest' which already exists.
  mpl_cm.register_cmap(_name, _cmap)
/Users/alekseybilogur/opt/miniconda3/envs/geoplot-dev/lib/python3.8/site-packages/seaborn/cm.py:1583: UserWarning: Trying to register the cmap 'crest_r' which already exists.
  mpl_cm.register_cmap(_name + "_r", _cmap_r)

Text(0.5, 1.0, 'Boston AirBnB Locations, 2016')

import geopandas as gpd
import geoplot as gplt
import geoplot.crs as gcrs
import matplotlib.pyplot as plt

boston_airbnb_listings = gpd.read_file(gplt.datasets.get_path('boston_airbnb_listings'))

ax = gplt.kdeplot(
    boston_airbnb_listings, cmap='viridis', projection=gcrs.WebMercator(), figsize=(12, 12),
    shade=True
)
gplt.pointplot(boston_airbnb_listings, s=1, color='black', ax=ax)
gplt.webmap(boston_airbnb_listings, ax=ax)
plt.title('Boston AirBnB Locations, 2016', fontsize=18)