[Ráfaga] Nº1769: clock, sentinel, cycling

[Jorge Sanz]

Nº1769: clock, sentinel, cycling

Fri, 25 Feb 2022 by Raf

* Moritz Grossmann's UNIVERSALZEIT clock designed in the shape of a
world map allows you to see the current time in different time zones
to provide guidance in terms of time and geography (I like all watches
if you want to make me a present)

https://boutique.grossmann-uhren.com/product/universalzeit/

* A 4-part GEE tutorial to learn how to analyze synthetic aperture
(SAR) radar imaging in order to detect statistically significant
changes on the Earth's surface

https://developers.google.com/earth-engine/tutorials/community/detecting-changes-in-sentinel-1-imagery-pt-4

* The 2021 cycling survey in France, with more than 275,000 answers to
26 questions in 5 thematic areas, has made it possible to assign a
grade and a classification to 1625 municipalities and make a detailed
map of needs [FR]

https://barometre.parlons-velo.fr/2021/carte/#5.9/47.201/1.971

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