30 Day Map Challenge is a Twitter challenge created by Topi Tjukanov.
The themes and the Git repository can be found here
Here are my entries:
Day 1 - Points
Every point represents the location of a football game in October.
Day 3 - Polygons
European borders redrawn by Voronoi diagram seeded by capital cities.
Day 4 - Hexagons
On the travel duration difference between public transport and cycling.
Day 5 - OpenStreetMap
Every coffeeshop in Israel mapped by OpenStreetMap.
Day 6 - Red
All towns in UK with "Red" in their names.
Day 7 - Green
All parks, gardens, and beaches in Tel Aviv, and the distance from every point to the nearest park.
Day 8 - Blue
Water surface area as percentage of total land area.
Day 12 - Population
Four ways to bisect the population of Israel.
Day 14 - Map with a new tool
Emoji map of Tel Aviv, according to landmarks in each square.
Day 16 - Urban
Streets named after towns in Israel.
Day 17 - Land
Points on Earth that are far from the ocean.
Day 18 - Water
Water drainage basins of Israel.
Day 27 - Heatmap
Bus stops in Israel and Tel Aviv.