#387: light, minecraft, open, photography, od500
, last check: Wed, 29 Apr 2026. Post history
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light
The dark sky is losing ground against light pollution
https://cires.colorado.edu/artificial-sky -
minecraft
Minecraft France maps by the National Mapping Agency (IGN-FR)
https://minecraft.ign.fr/ -
open
What is really happening at the Open Source geospatial industry, with Mapzen and others
https://trackchanges.postlight.com/open-source-geo-is-really-something-right-now-f8e310c5f57a#.nrp0o51ni | archive.org -
photography
Rand McNally mid XX century photography collection about map making
https://collections.carli.illinois.edu/digital/collection/nby_chicago/search/searchterm/Rand%20McNally%20and%20Company%20records/field/all/mode/exact/conn/and/order/date/page/1/display/200 -
od500
Global organizations network to study Open Data impact
http://www.opendata500.com/ | archive.org
Raf