https://1001smartcities.org/cities/riyadh/ Changes to the documented record of Riyadh, Saudi Arabia: entries entering the record, corrections, reclassifications and withdrawals across the city's projects. Every item resolves to an immutable snapshot; old versions keep their URL. en Fri, 21 Aug 2026 09:00:00 GMT 1001 Smart Cities static content generator https://1001smartcities.org/versions/project/riyadh-parking/2026-08-20-source-dates-r2/ project:riyadh-parking:2026-08-20-source-dates-r2 Fri, 21 Aug 2026 09:00:00 GMT dates-recorded Record the publication date of each source that states one; sources that publish no date are marked null. https://1001smartcities.org/versions/project/riyadh-adaptive-traffic-control/2026-08-20-source-dates-b3/ project:riyadh-adaptive-traffic-control:2026-08-20-source-dates-b3 Thu, 20 Aug 2026 18:00:00 GMT dates-recorded Record the publication date of each source that states one; sources that publish no date are marked null. https://1001smartcities.org/versions/project/riyadh-bus-network/2026-08-20-source-dates-b3/ project:riyadh-bus-network:2026-08-20-source-dates-b3 Thu, 20 Aug 2026 18:00:00 GMT dates-recorded Record the publication date of each source that states one; sources that publish no date are marked null. https://1001smartcities.org/versions/project/riyadh-bus-network/2026-08-20-source-dates-b2/ project:riyadh-bus-network:2026-08-20-source-dates-b2 Thu, 20 Aug 2026 17:00:00 GMT dates-recorded Record the publication date of each source that states one; sources that publish no date are marked null. https://1001smartcities.org/versions/project/riyadh-parking/2026-08-20-source-dates-b2/ project:riyadh-parking:2026-08-20-source-dates-b2 Thu, 20 Aug 2026 17:00:00 GMT dates-recorded Record the publication date of each source that states one; sources that publish no date are marked null. https://1001smartcities.org/versions/project/riyadh-adaptive-traffic-control/2026-08-15-baseline/ project:riyadh-adaptive-traffic-control:2026-08-15-baseline Sat, 15 Aug 2026 18:36:00 GMT recorded Created the first structured Evidence Passport with 8 claims and 5 source dossiers. https://1001smartcities.org/versions/project/riyadh-parking/2026-08-15-baseline/ project:riyadh-parking:2026-08-15-baseline Sat, 15 Aug 2026 18:35:00 GMT recorded Created the first structured Evidence Passport with 11 claims and 5 source dossiers. https://1001smartcities.org/versions/project/riyadh-bus-network/2026-08-15-baseline/ project:riyadh-bus-network:2026-08-15-baseline Sat, 15 Aug 2026 18:34:00 GMT recorded Created the first structured Evidence Passport with 10 claims and 8 source dossiers.