Box streaming¶
In this notebook, we will explore other capabilities of the hvPlot ecosystem.
In particular, we will look at the hist
and BoxDraw stream
methods, using the AIMS eReefs database.
See also
For other inspirational functionalities, you might be interested in the examples from the HoloViews and GeoViews gallery.
Load the required Python libraries¶
First of all, load the necessary libraries. These are the ones we discussed previously:
numpy
matplotlib
cartopy
pandas
xarray
holoviews
geoviews
import os
import numpy as np
import pandas as pd
import xarray as xr
import cartopy
import cartopy.crs as ccrs
import cartopy.feature as cfeature
from cartopy.mpl.gridliner import LONGITUDE_FORMATTER, LATITUDE_FORMATTER
cartopy.config['data_dir'] = os.getenv('CARTOPY_DIR', cartopy.config.get('data_dir'))
import cmocean
import hvplot.xarray
import holoviews as hv
from holoviews import opts, dim
import geoviews as gv
import geoviews.feature as gf
from geoviews import tile_sources as gvts
from cartopy import crs
gv.extension('bokeh')
import warnings
warnings.filterwarnings("ignore", category=RuntimeWarning)