#1399: roundabouts, matching, imagery
, last check: Tue, 25 Aug 2026. Post history
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roundabouts
Extracting OSM road intersections and with a bit of geospatial analysis, this article shows the roundabout density in Europe and the US
https://erdavis.com/2020/07/06/how-common-are-roundabouts-plus-a-bunch-of-other-maps/ -
matching
This C++/Python fast and scalable framework allows matching point tracks to a road network
https://github.com/cyang-kth/fmm -
imagery
This map covers more than 11 thousand worldwide NASA Earth Observatory images, registered over more than 20 years
https://science.nasa.gov/earth/earth-observatory/explorer/
Raf