[Ráfaga] #2140: stamen, ellipsoid, ev
Rafagas team
xurxosanz at gmail.com
Wed Sep 20 01:13:57 PDT 2023
#2140: stamen, ellipsoid, ev
Wed, 20 Sep 2023 by Raf
* The hows and whys of the four new map styles Stamen designed for
Amazon Location Service Open Maps
https://stamen.com/open-data-maps-for-aws/
* The Struve Geodetic Arc is a chain of 256 triangulation points,
established between 1816 and 1864, stretching from northern Norway to
the Black Sea, to measure the flattening of the Earth's ellipsoid
https://blog.datawrapper.de/struve-geodetic-arc/
* ElectriX and the Ordnance Survey have published 4 250-mile road
trips across Britain that can be done on a single charge to help
dispel misconceptions around electric vehicles
https://www.lvelectrix.co.uk/insights/july-2023/route-250-mile-maps
**********
Translated by Isaac, Jaume, Jorge, and Wladimir
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