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Plots a circle with a given radius in km onto a non-cylindrical map projectionany map projections. Internally, the circle is split into a number of segments and the returned result is an Input Visualiser object which can be passed to the plot() command along with an optional Graph Plotting object.
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Plots a straight line onto a non-cylindrical map projectionany map projections. Internally, the line is split into a number of segments and the returned result is an Input Visualiser object which can be passed to the plot() command along with an optional Graph Plotting object.
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