<span class="kn">import</span> <span class="nn">matplotlib.cm</span> <span class="k">as</span> <span class="nn">cm</span> <span class="kn">import</span> <span class ...
However, the contour levels are very wrong, and land has gotten a color, as if the masking has been ignored (judging by the color bar value range). Additionally, the output seems independent of the ...