Some remarks on the defaults

[PavelBal]

I want to question some of the default applied via ospsuite.plots::setDefaults().

Using the ospsuite tests:

oldDefaults <- ospsuite.plots::setDefaults()
options(ospsuite.plots.watermarkEnabled = FALSE)

manyObsDC <- readRDS(getTestDataFilePath("manyObsDC"))

# osp defaults
ospsuite.plots::setDefaults()
plotTimeProfile(manyObsDC)

Now with standard defaults:

# defaults
ospsuite.plots::resetDefaults(oldDefaults)
plotTimeProfile(manyObsDC)

1. The symbols are more distinguishable than in the OSP defaults
2. The gray background and the filled symbols in the legend are better readable.