Language

This routing model gives the ability to choose one of the four most distributed languages spoken in the world: English, French, Spanish and Portuguese. With this setting will be searched, matching only locations where that language is spoken.

For the language Portuguese, the dataset contains the number of inhabitants of countries with Portuguese as their native language. The other languages are represented by the number of people speaking that language per country. These numbers are the most recent figures found.

When a country contains multiple timezones, the language numbers are divided over the timezones by the ratio ‘inhabitants per time zone against total inhabitants’.

Sources can be found in the research report, which can be downloaded here.