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• Installation
• Features
• Examples
• Contributing

Roadmap

• Merge data with map for plotting
  • Include vignette with example plots
• Include more map projections
• Replace data frame names lat and long with something else since they don't really represent latitude and longitude (for non-Mercator projections)
  • Perhaps x and y should be sufficient
• Allow specifying whether data values are discrete or continuous, i.e.

  plot_usmap(data = df, ..., value.type = c("continuous", "discrete"))

• Standardize function names since usmap's API is intended to be small, lightweight, and easy to navigate.
  • For example: usmap_data, usmap_plot, usmap_join, usmap_fips, usmap_fips_info, etc.
• Add vectorized version of fips(...)