Test `wave_height_period` Figure Module¶

Render figure object produced by the nowcast.figures.wwatch3.wave_height_period module. Provides data for visual testing to confirm that refactoring has not adversely changed figure for web page.

Set-up and function call replicates as nearly as possible what is done in the nowcast.workers.make_plots worker.

Notebooks like this should be developed in a Nowcast Figures Development Environment so that all of the necessary dependency packages are installed.

In [1]:

import io
from pathlib import Path

import yaml

from nowcast.figures.wwatch3 import wave_height_period

In [2]:

%matplotlib inline

The bits of config/nowcast.yaml that are required:

In [3]:

config = '''
    figures:
        dataset URLs:
            wwatch3 fields:
                # https://salishsea.eos.ubc.ca/erddap/griddap/ubcSSf2DWaveFields30mV17-02.nc?hs,fp
                https://salishsea.eos.ubc.ca/erddap/griddap/ubcSSf2DWaveFields30mV17-02
'''

config = yaml.safe_load(io.StringIO(config))

The bits that the make_figures worker must provide:

In [4]:

wwatch3_dataset_url = config['figures']['dataset URLs']['wwatch3 fields']

In [5]:

# %%timeit -n1 -r1

from importlib import reload
reload(wave_height_period)

buoys = [
    'Halibut Bank',
    'Sentry Shoal',
]
for buoy in buoys:
    fig = wave_height_period.make_figure(buoy, wwatch3_dataset_url)

In [5]:

Test wave_height_period Figure Module¶

Test `wave_height_period` Figure Module¶