This function creates a map of the grid points of a climate model used for
the study locations and draws lines connecting each study city to its climate
model grid point. It currently can only be used for studies within the
United States.
Usage
map_grid(plot_model, out)
Arguments
plot_model
A character string with the name of the model to plot
out
Character string with pathname to which extreme event files were
written by gen_hw_set. Typically, this will be the same
pathname as that specified with out when running
gen_hw_set.
Value
A ggplot2 object with a map of grid points for the climate
model that were used in processing extreme events for the study locations,
with a line drawn from each study locations to the grid point used for
it.