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From Topi Tjukanov, the #30DayMapChallenge is a "daily mapping/cartography/data visualization challenge aimed at the spatial community. The idea is to create (and publish) maps based on different themes on each day of the month using the hashtag #30DayMapChallenge."

Check out for more.


This page shows my maps for 2022 and 2023.

For more, here are my maps from the 2021 #30DayMapChallenge (external StoryMap) and the 2020 #30DayMapChallenge (external StoryMap). I also presented at the North American Cartographic Information Society's (NACIS) 2021 conference, where I discuss my experiences during this challenge. Watch my presentation "The GISt of It: Discoveries from a Daily Social Mapping Challenge".

Click on an image to see the full map as well as learn more about the data and workflow.


My 2023 #30DayMapChallenge Maps


My 2022 #30DayMapChallenge Maps

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