get_timeline: Get Timeline
In GopalSeshadri/NOAA: NOAA Earthquake Geoms and Maps

Description Usage Arguments Examples

A wrapper function to generate visualization based on countries parameter.

1	get_timeline(data, countries = "*", xmin, xmax)

`data`	A data.frame with NOAA earthquake data
`countries`	A vector of countries
`xmin`	A String to represent minimum time value in timeline
`xmax`	A String to represent maximum time value in timeline

## Not run: 
get_timeline(noaa.df, "*","2000-01-01","2010-01-01")
get_timeline(noaa.df, c("CHINA", "INDIA"),"2000-01-01","2010-01-01")


## End(Not run)