▽Google Maps Mania ●10/18 00:11 Thursday, October 17, 2024The 2024 #30DayMapChallengeAre you ready for the 2024 #30DayMapChallenge? In just over two weeks the 2024 #30DayMapChallenge will begin, and it's your chance to join thousands of cartographers worldwide in one of the most exciting mapping events of the year! Topi Tjukanov has just revealed this year's calendar of daily map challenge categories on the #30DayMapChallenge