[Ráfaga] Nº1658: relief, walkability, poverty, postgis

[Jorge Sanz]

Nº1658: relief, walkability, poverty, postgis

Tue, 21 Sep 2021 by Raf

* The Challenger Relief Map, is a 23x24-meter 3D map of British
Columbia made by George Challenger and family between 1945 and 1952.
It will be on display again in 2021 at the Pacific National Exhibition
awaiting a final location

https://vancouversun.com/news/local-news/iconic-challenger-relief-map-returns-to-the-pne/wcm/e75a5fba-8d47-4518-8c89-c3e58fd5e1f4/

* Urban walkability analysis with OSM data and Python libraries such
as OSMnx, Pandana and GeoPandas visualized with Matplotlib and Seaborn

https://www.gispo.fi/en/blog/analysing-urban-walkability-using-openstreetmap-and-python/

* How is it like to live with less than 5 dinars a day is an article
with maps and data that explains poverty in Tunisia by @inkyfada [FR]

https://geoinquiets.github.io/rafagas/

* "Introduction to PostGIS" by @pwramsey himself is a presentation of
the Postgis introduction workshop that in 34 sections shows from data
upload to backup

https://docs.google.com/presentation/d/1qYXdeCIymLl32uoAHvAPrp1r-hK-_4Z8InG7sHEo6vc/edit#slide=id.gd85280829a_0_61

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