Finding the watershed that contains a point

Given a spatial point in the U.S. defined by a lat/lon location and a state, the Watershed class can be used to find the watershed that contains that point using the USGS StreamStats API.

>>> from streamstats import Watershed
>>> Watershed(lat=43.939, lon=-74.524)
Watershed object with HUC8: 04150305, containing lat/lon: (43.939, -74.524)