Open data
Popularity Index: 182 Updated at 2026-10-11 10:22 UTCSites
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Crash data from NHTSA is public but state level fatality records take a year to publish
MuckRock users file thousands of FOIA requests a year and publish every response
Data.gov hosts hundreds of thousands of federal datasets and many are stale by years
Anonymizing census microdata until whole towns disappear
Open government data portals publish files nobody can join to anything
Publishing a PDF is not publishing open data
What does an open license actually permit for commercial reuse?
EU open data portal vs national portals: coverage gaps for regional statistics
Machine-readable formats matter more than the portal search box
A catalog record tells you the file exists but not whether it is any good
What belongs in a dataset README?
Land parcel boundaries should be free at the point of use
Choosing a projection for a map that has to be legally defensible
Satellite imagery archives are free and still underused
Research data centers charge for access and call it sustainability
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Data Journalism
Information
Data management
Open content
Open science
Information and communication technologies for development
Open science practices
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