#145: 3dwebgl, portals, vtiles, raw, drugs, ccby
, last check: Tue, 05 May 2026. Post history
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3dwebgl
Comparing five WebGL libraries to create 3D Maps
http://blog.webkid.io/3d-map-library-roundup/ | archive.org -
portals
The real cost of open data portals on cities and municipalities of South Carolina
https://laist.com/news/2015/06/24/52343/how-much-do-open-data-portals-cost-so-cal-governme/ -
vtiles
How to create vector tiles from a PBF without PostGIS
http://blog.systemed.net/post/13 -
raw
Open Data has to be raw and without entry barriers
https://www.linkedin.com/pulse/4-reasons-why-open-data-broken-needs-fixed-chris-brown -
drugs
Maps for opium, cocaine and methamphetamines world routes (in Spanish)
https://actualidad.rt.com/sociedad/178676-mapas-flujos-droga-planeta -
ccby
Catalan Cartography Institute switches it's data license to CC-BY 4.0
http://www.icc.cat/Home-ICC/Geoinformacio-digital/Sobre-la-geoinformacio-ICGC/Condicions-d-us-de-la-geoinformacio-ICGC
Raf