Twitter data on the map
It will be interesting to visualize tweets on "#vegan" on the map to see regions from where they are tweeted the most. A brand promoting vegan products can target people in these regions for their marketing.
Remember not all tweets will have the geolocation data as this is an optional input for the users.
The geolocation coordinates that you had extracted in the last exercise has been pre-loaded as vegan_coord.
The library maps has also been pre-loaded for this exercise.
Questo esercizio fa parte del corso
Analyzing Social Media Data in R
Esercizio pratico interattivo
Prova a risolvere questo esercizio completando il codice di esempio.
# Omit rows with missing geo-coordinates in the data frame
vegan_geo <- ___(vegan_coord[,c("___", "___")])
# View the output
head(vegan_geo)