Let us here at GeoHipster be some of the first to wish all of you GeoJSON lovers out there a happy #PostGIS Day, just in case you don’t have our 2019 calendar to give you a handy reminder. And this year, we’ve actually had our act together well enough to be able to release our 2020 calendar to mark the occasion!

If you absolutely can’t wait to get your own, the button above will take you to the calendar on Lulu. (Order by December 10 in the US if you want it by Christmas with regular shipping.) But, some of you are also wondering who the lucky map authors are! So without further ado, here are the amazing cartographers that have been selected for our 2020 calendar:

Congratulations to all the map authors! And, special thanks to everyone who submitted a map for our competition; you all made the voting very difficult! We’d also like to thank Bill Dollins for leading the charge on this effort, Jonah Adkins for the finishing touches, our Editorial Board for judging, and this year’s guest judges: Eben Dennis, Daniel Huffman, and Sophia Parafina.

