Added showLinePlotsWithZones.R to overlay cs2 scenario plots with background zones - #144
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fbenke-pik
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Don't forget to run buildLibrary(). |
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This PR introduces a new function,
showLinePlotsWithZones(), which builds on the existingshowLinePlots()workflow by allowing background zones to be added to the line plots.The function reuses
createLinePlots()andlayoutLinePlots()so that the current plotting logic and layout remain unchanged, but adds optional background bands (e.g. green, yellow, red) and threshold lines. These zones can be applied either to the main region plot, the regional plots, or to both.This is particularly useful for visualising time series relative to reference thresholds — for example planetary boundary indicators — where background zones help to provide context and make it easier to interpret the magnitude and direction of changes over time.