PyTuflow: Difference between revisions
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Line 762:
# add legend to plot
lines, labs = ax.get_legend_handles_labels()
ax.legend(lines, labs)▼
# filter duplicate legend items
# for example if there is more than one pipe or culvert we only want that to appear once in the legend
unique_lines = []
unique_labels = []
for i, label in enumerate(labs):
if label not in unique_labels:
unique_labels.append(label)
unique_lines.append(lines[i])
# show plot
Line 821 ⟶ 830:
# did not load correctly, print error message to console
print(message)
</pre>
==load==
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