A gallery of maps from the 2020 #30DayMapChallenge
Site: https://david.frigge.nz/30DayMapChallenge2020/
Separate metadata repository: https://github.com/dakvid/30DayMapChallenge2020Metadata/
Challenge home: https://github.com/tjukanovt/30DayMapChallenge/
Based on my 2019 gallery: https://github.com/dakvid/30DayMapChallenge/