Episode 8

[wood-chris]

+**** Chris we will replace this now with a geopandas episode
+where we load in some base data of land/sea or country outlines???
+Then plot the lat/lon of our wave buoy data over the top.
+or even scatter some real data - like coloured by temperature???
+
+possible source material here:
+https://geopandas.org/en/stable/docs/user_guide/mapping.html

[wood-chris]

Episode written, but not (yet) got a coloured colour scheme (e.g. for water depth) for markers