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Sources of Big Open Data
This page links to various places where a LOT (hundreds of megabytes to gigabytes) of open data can be extracted for analysis using big data techniques.
Swiss
TBD
Worldwide
- DBpedia Downloads - semantically interlinked Wikipedia content
- Planet.osm - bulk downloads of Open Street Map
- GeoFabrik.de - extracts of OSM per-content
- Arxiv bulk access - science articles preprints
- Open Library - 20 million editions, 6 million authors
- Visible Earth - NASA's image archives
- Public Library of Science - can be scraped
USA specific
- Open States - bills & legislatures from the US
- Geospatial Data Gateway - USDA environmental and natural resources data