I have a matrix which contains X & Y data for seperate, single point locations to be plotted on a map using a marker for each point (kind of like multiple 'X marks the spot' on a map)
This works well until I scale the figure window & then the markers become a lot smaller than the data they represent.
How would I plot a filled unit square centred on each data point e.g. if the first point to be plotted is at (50, 10) I would like to draw a square (49.5, 9.5) (50.5, 9.5) (50.5, 10.5) (49.5, 10.5) & fil the square in a particular colour?
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