#1518: nantes, brotli, tides

Tue, 23 Feb 2021

• The Social Atlas of the metropolis of Nantes is a collaborative project of social sciences (geographers, sociologists, architects and urban planners, historians, etc.) with the aim of providing visibility to the social realities of the city [FR]
  https://asmn.univ-nantes.fr/
• A map of all the telephony towers build with the data from collaborative project OpenCelliD to demonstrate the compression of XYZ tiles. It usies the brotli algorithm to make fast and high-performance visualizations with huge data volumes via @RealIvanSanchez
  https://alpercinar.com/open-cell-id/
• Measurements of the TOPEX / Poseidon satellite altimeter reveal the hidden energy of the tides and the influence of the topography of the seabed on the dissipation of its force
  https://svs.gsfc.nasa.gov/stories/topex/index.html

Raf