#936: madrid, unionism, volcanoes, antarctica
, last check: Mon, 27 Apr 2026. Post history
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madrid
Using old maps and views on a storymap to explain the evolution of Madrid between XVII and XX centuries
https://geogeeks.maps.arcgis.com/apps/Cascade/index.html?appid=8b231feca657437e91b1d4d944445996 -
unionism
Map of violent incidents registered in Catalonia with political motivation about Spanish unionism since September 2017
https://comunicats.cat/geolocalitzacio-dels-incidents-violents-a-catalunya-a-favor-de-la-unitat-despanya/ -
volcanoes
How many people live close to active volcanoes in a cartogram, more than half billion people living in risk
https://geographical.co.uk/places/mapping/item/2826-under-the-volcanoes | archive.org -
antarctica
The most precise map of Antarctica ever made with an 8m resolution using high-resolution satellite imagery
https://twin-cities.umn.edu/news-events/researchers-release-most-accurate-map-antarctica-terrain
Raf