offsetPlot

offsetPlot is a function that relabels the axes relative to the minimum (x,y) coordinates

This function is useful if making plots of data with large valued coordinate axes; e.g. plotting UTM coordinates. By calling offsetPlot with the handle of an existing plot with large values in the tick labels, the tick labels are re-evaluated relative to the minimum (x,y) coordinates. The value of the origin is returned. Optionally, the label precision can be set and the origin can be displayed.