What the model was actually given, drawn where it is. A covariate that failed to download, arrived on the wrong grid, or is masked over the wrong water is obvious here and invisible in a monthly mean.
Arguments
- env_dat
covariate data from
fetch_covariates(), or the thinned copy a run returns- covariate
which covariate to draw
- year, month
the time step to draw
- path
optional file to write the plot to instead of returning it