call_geonames: Get latitude and longitude from GeoNames
In E-dC/swing-events-explorer: Scraper for SwingPlanIt event

Description Usage Arguments Details Value See Also Examples

call_geonames() is a wrapper to call the Geonames database and retrieve latitude and longitude for a given location

call_geonames(
  location,
  country = "",
  continent = "",
  bypass_first_attempts = FALSE
)

`location`	A placename.
`country`	A country name, useful for those towns appearing in multiple countries, Default: ”
`continent`	A continent name, useful for the same reason as the `country` parameter, Default: ”
`bypass_first_attempts`	Logical. Whether to go straight to the fallback Default: FALSE

continent parameter is ignored if a first attempt with it fails.

A named list latitude, longitude), where each value is either a double or NA.

POST read_xml html_nodes,html_text

## Not run: 
if(interactive()){
 call_geonames('Paris', 'France')
 call_geonames('Istanbul', 'Turkey', 'Asia')# Still works despite geonames placing it in Europe
 }

## End(Not run)