Seoul city's official digital map now includes a feature that shows how busy COVID-19 testing centers are across the capital.
The metropolitan government announced Monday that the Smart Seoul Map has been updated to reveal the size of waiting lines at some 80 screening facilities.
The crowd size estimates are divided into three categories -- normal, busy and crowded -- and are updated hourly.
The map also gives information about the screening centers, such as whether they are closed for the day or preparing to open.
Seoul Mayor Oh Se-hoon said the feature was added to the browser-based digital map in consideration of people who are unable to use smartphones.