Bogotá — what changed https://1001smartcities.org/cities/bogota/ Changes to the documented record of Bogotá, Colombia: 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 Thu, 27 Aug 2026 13:37:00 GMT 1001 Smart Cities static content generator TransMilenio Zero-Emission Electric Bus Fleet — Record revised https://1001smartcities.org/versions/project/bogota-electric-buses/2026-08-27-source-dating/ project:bogota-electric-buses:2026-08-27-source-dating Thu, 27 Aug 2026 13:37:00 GMT revised Every source on this entry now carries a date key: a publication date where the publisher states one, otherwise an explicit null with the reason on the record. TransMilenio Zero-Emission Electric Bus Fleet — Entered the record https://1001smartcities.org/versions/project/bogota-electric-buses/2026-08-27-p1-quality-uplift/ project:bogota-electric-buses:2026-08-27-p1-quality-uplift Wed, 26 Aug 2026 22:14:17 GMT recorded Created the first structured Evidence Passport with 6 claims and 4 source dossiers. Bogotá's Shared Bike System (Tembici) — Publication date recorded for 7 sources https://1001smartcities.org/versions/project/bogota-bike-share/2026-08-21-source-dates/ project:bogota-bike-share:2026-08-21-source-dates Sat, 22 Aug 2026 02:06:00 GMT dates-recorded Record the publication date of each source that states one; a source that publishes no date is marked null, and one that shows only a revision carries `updated` instead. Registro Bici: Bogotá's Mandatory Bicycle Register — Publication date recorded for 14 sources https://1001smartcities.org/versions/project/bogota-registro-bici/2026-08-21-contradiction-relation/ project:bogota-registro-bici:2026-08-21-contradiction-relation Fri, 21 Aug 2026 22:00:00 GMT dates-recorded Reclassified the 6 July 2022 city notice on the unregistered-riding claim: it contradicts the claim rather than supporting it, and is now recorded as a contradictedBy relation (the reader-facing caveat stays). No claim text changed. Bogotá's Shared Bike System (Tembici) — Entered the record https://1001smartcities.org/versions/project/bogota-bike-share/2026-08-20-claim-baseline/ project:bogota-bike-share:2026-08-20-claim-baseline Fri, 21 Aug 2026 11:45:00 GMT recorded Created the first structured Evidence Passport with 6 claims and 7 source dossiers. C4 Command Centre & the 123 Emergency Line — Record revised https://1001smartcities.org/versions/project/bogota-c4-command/2026-08-20-source-dates-2/ project:bogota-c4-command:2026-08-20-source-dates-2 Thu, 20 Aug 2026 19:29:52 GMT revised Record publication (and where stated, revision) dates for this entry's sources. RMCAB Air Quality Network & IBOCA Alert Phases — Entered the record https://1001smartcities.org/versions/project/bogota-rmcab-air-quality/2026-08-20-source-dates/ project:bogota-rmcab-air-quality:2026-08-20-source-dates Thu, 20 Aug 2026 19:03:10 GMT recorded Created the first structured Evidence Passport with 1 claim and 8 source dossiers. C4 Command Centre & the 123 Emergency Line — Entered the record https://1001smartcities.org/versions/project/bogota-c4-command/2026-08-20-source-dates/ project:bogota-c4-command:2026-08-20-source-dates Thu, 20 Aug 2026 18:42:52 GMT recorded Created the first structured Evidence Passport with 1 claim and 10 source dossiers. Bogotá Metro Line 1 — elevated first line, built for driverless running — Entered the record https://1001smartcities.org/versions/project/bogota-metro-line-1/2026-08-20-evidence-baseline/ project:bogota-metro-line-1:2026-08-20-evidence-baseline Thu, 20 Aug 2026 00:00:00 GMT recorded Created the first structured Evidence Passport with 6 claims and 13 source dossiers. Pico y Placa: Plate Rationing You Can Pay to Escape — Entered the record https://1001smartcities.org/versions/project/bogota-pico-y-placa/2026-08-20-source-dates/ project:bogota-pico-y-placa:2026-08-20-source-dates Thu, 20 Aug 2026 00:00:00 GMT recorded Created the first structured Evidence Passport with 1 claim and 13 source dossiers. Registro Bici: Bogotá's Mandatory Bicycle Register — Entered the record https://1001smartcities.org/versions/project/bogota-registro-bici/2026-08-20-evidence-baseline/ project:bogota-registro-bici:2026-08-20-evidence-baseline Thu, 20 Aug 2026 00:00:00 GMT recorded Created the first structured Evidence Passport with 7 claims and 14 source dossiers. TransMiCable: the cable car that got a control group — Publication date recorded for 11 sources https://1001smartcities.org/versions/project/bogota-transmicable/2026-08-20-source-dates/ project:bogota-transmicable:2026-08-20-source-dates Thu, 20 Aug 2026 00:00:00 GMT dates-recorded Recorded sources[].date on every source that states one and an explicit null on the living pages that state none, so the entry can say how old its evidence is. TransMilenio: Bogotá's BRT Trunk Network & Its Late Control Layer — Entered the record https://1001smartcities.org/versions/project/bogota-transmilenio/2026-08-20-source-dates/ project:bogota-transmilenio:2026-08-20-source-dates Thu, 20 Aug 2026 00:00:00 GMT recorded Created the first structured Evidence Passport with 1 claim and 15 source dossiers. TransMiCable: the cable car that got a control group — Entered the record https://1001smartcities.org/versions/project/bogota-transmicable/2026-08-12-evidence-baseline/ project:bogota-transmicable:2026-08-12-evidence-baseline Wed, 12 Aug 2026 00:00:00 GMT recorded Created the first structured Evidence Passport with 1 claim and 11 source dossiers.