Land vs People

Country · 9 regions

Where Mali's land ends up, by people and by money

Every block on the map is 0.1% of Mali. By land, Koulikoro holds 7.7%. By people, it holds 21%. Timbuktu goes the other way, from 40% of the land to 5.0% of the people. By GDP, Bamako punches above its population: 11% of the people, 21% of the economy.

GDP for Mali is modelled from its national total, so the GDP map mostly repeats the population map.

Share of Mali by region, in percent
RegionLandPeopleGDP
Koulikoro7.72128
Sikasso5.71812
Ségou4.81514
Kayes9.8148.6
Mopti6.3139.0
Bamako0.001121
Timbuktu405.04.3
Gao143.93.0
Kidal120.600.50

How the map is made

Regions are drawn on an equal-area grid of about 1,000 blocks. For land, each region keeps the blocks its territory covers. For people and GDP, the country is reshaped so every region gets a whole number of blocks in proportion to its share (Hamilton's largest-remainder method), keeping neighbours next to each other. Then every block is matched to one block on the next map, so you watch the same thousand blocks rearrange.

Grids: popgrid by Josep Ferrer (MIT). Boundaries: Natural Earth. Population: national censuses where curated, GHS-POP 2025 (JRC, European Commission) elsewhere. GDP: Kummu et al. 2025 gridded GDP PPP (CC BY 4.0). Built by Crafter Station.