#1682: positioning, tracking,
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Still in its beginning a new global positioning system that measures the Doppler effect for vehicles in the constellation Starlink allows accuracies of between 7 and 8 meters via @ibesora
https://www.science.org/content/article/scientists-create-their-own-gps-spying-internet-satellites -
A new functionality, still experimental, on the aircraft tracking and air traffic website ADS-B Exchange allows exporting in KML the trace of the chosen aircraft with time stamp
https://globe.adsbexchange.com/ -
The viewer app for the coast adaptation to climate change made by the Generalitat Valenciana, shows the risks, impacts and dangers of this phenomena on the socioeconomic and natural systems and the cultural heritage via @ALLO
[CA]
https://idevapi.gva.es/visors/adapta-costes/
Raf