Merge branch 'main' into fix/keyless-unicode-search

2026-11-12 14:22:21 +00:00 · 2026-11-05 21:44:18 +00:00
commit bd8ef09042
@@ -0,0 +1,505 @@
+/**
+ * Rio de Janeiro route ids to the line a rider would say.
+ *
+ * SMTR's realtime feeds send internal keys (`O0731AAN0A` is SN731,
+ * `20000501110` is BRT line 50). They look decodable but are not:
+ * `O0014AAA0A` is LECD135, not 14. The table is copied from `routes.txt` in
+ * SMTR's static GTFS (https://dados.mobilidade.rio/gtfs/schedule, CC BY 4.0),
+ * valid to 2026-12-31. An id missing here renders as its raw key.
+ */
+export const RIO_ROUTE_NAMES = Object.freeze({
+  20000101130: '10',
+  20000111110: '11',
+  20000121130: '12',
+  20000131130: '13',
+  20000141130: '14',
+  20000151130: '15',
+  20000161130: '16',
+  20000171110: '17',
+  20000181130: '18',
+  20000191130: '19',
+  20000201130: '20',
+  20000221110: '22',
+  20000251130: '25',
+  20000281130: '28',
+  20000311140: '31',
+  20000351110: '35',
+  20000401130: '40',
+  20000411130: '41',
+  20000421110: '42',
+  20000431130: '43',
+  20000461130: '46',
+  20000501110: '50',
+  20000511110: '51',
+  20000521110: '52',
+  20000531130: '53',
+  20000601110: '60',
+  20000611130: '61',
+  20000671130: '67',
+  20000681130: '68',
+  20000701110: '70',
+  20000731130: '73',
+  20000801110: '80',
+  20000901110: '90',
+  '20000EXEC1110': 'ESP01',
+  E2110AAA0A: '2110',
+  E2111AAA0A: '2111',
+  E2112AAA0A: '2112',
+  E2114AAA0A: '2114',
+  E2303AAA0A: '2303',
+  E2305AAA0A: '2305',
+  E2307AAA0A: '2307',
+  E2308AAA0A: '2308',
+  E2309AAA0A: '2309',
+  E2310AAA0A: '2310',
+  E2334AAA0A: '2334',
+  E2335AAA0A: '2335',
+  E2336AAA0A: '2336',
+  E2337AAA0A: '2337',
+  E2338AAA0A: '2338',
+  E2339AAA0A: '2339',
+  E2342AAA0A: '2342',
+  E2343AAA0A: '2343',
+  E2344AAA0A: '2344',
+  E2345AAA0A: '2345',
+  E2381AAA0A: '2381',
+  E2383AAA0A: '2383',
+  E2613AAA0A: '2613',
+  E2614AAA0A: '2614',
+  E2802AAA0A: '2802',
+  E2803AAA0A: '2803',
+  E2804AAA0A: '2804',
+  O0006AAA0A: '006',
+  O0007AAA0A: '007',
+  O0007AAN0A: 'SN007',
+  O0010AAA0A: '010',
+  O0014AAA0A: 'LECD135',
+  O0100AAA0A: '100',
+  O0104AAA0A: '104',
+  O0104AAN0A: 'SN104',
+  O0107AAA0A: '107',
+  O0109AAA0A: 'LECD131',
+  O0111AAA0A: 'LECD134',
+  O0117AAA0A: '117',
+  O0133AAA0A: '133',
+  O0133AAN0A: 'SN133',
+  O0157AAA0A: 'LECD127',
+  O0160AAA0A: '160',
+  O0161AAA0A: '161',
+  O0162AAA0A: '162',
+  O0164AAA0A: 'LECD136',
+  O0165AAA0A: '165',
+  O0167AAA0A: '167',
+  O0169AAA0A: '169',
+  O0201AAA0A: '201',
+  O0202AAA0A: '202',
+  O0209AAA0A: '209',
+  O0209AAN0A: 'SN209',
+  O0210AAA0A: '210',
+  O0217AAA0A: '217',
+  O0220AAA0A: '220',
+  O0229AAA0A: '229',
+  O0232AAA0A: '232',
+  O0232AAN0A: 'SN232',
+  O0238AAA0A: '238',
+  O0238AAN0A: 'SN238',
+  O0239AAA0A: '239',
+  O0247AAA0A: '247',
+  O0249AAA0A: '249',
+  O0254AAA0A: '254',
+  O0265AAA0A: '265',
+  O0265AAN0A: 'SN265',
+  O0265AAP0A: 'SP265',
+  O0275AAA0A: '275',
+  O0277AAA0A: '277',
+  O0292AAA0A: '292',
+  O0292AAN0A: 'SN292',
+  O0296AAA0A: '296',
+  O0298AAA0A: '298',
+  O0298AAN0A: 'SN298',
+  O0300AAA0A: '300',
+  O0300AAR0A: 'SR300',
+  O0301AAA0A: '301',
+  O0302AAA0A: '302',
+  O0302AAN0A: 'SN302',
+  O0306AAA0A: '306',
+  O0311AAA0A: '311',
+  O0312AAA0A: '312',
+  O0312AAN0A: 'SN312',
+  O0313AAA0A: '313',
+  O0315AAA0A: '315',
+  O0319AAA0A: '319',
+  O0319AAN0A: 'SN319',
+  O0319AAV0A: 'SV319',
+  O0321AAA0A: '321',
+  O0323AAA0A: '323',
+  O0324AAA0A: '324',
+  O0324AAN0A: 'SN324',
+  O0324AAP0A: 'SP324',
+  O0325AAA0A: '325',
+  O0326AAA0A: '326',
+  O0326AAPBA: 'SPB326',
+  O0327AAA0A: '327',
+  O0328AAA0A: '328',
+  O0328AAN0A: 'SN328',
+  O0328AAP0A: 'SP328',
+  O0328AAR0A: 'SR328',
+  O0329AAA0A: '329',
+  O0329AAP0A: 'SP329',
+  O0335AAA0A: '335',
+  O0338AAA0A: '338',
+  O0341AAA0A: '341',
+  O0342AAA0A: '342',
+  O0342AAR0A: 'SR342',
+  O0343AAA0A: '343',
+  O0343AAP0A: 'SP343',
+  O0348AAA0A: '348',
+  O0349AAA0A: '349',
+  O0350AAA0A: '350',
+  O0352AAA0A: '352',
+  O0353AAA0A: '353',
+  O0353AAN0A: 'SN353',
+  O0355AAA0A: '355',
+  O0355AAN0A: 'SN355',
+  O0355AAR0A: 'SR355',
+  O0361AAA0A: '361',
+  O0362AAA0A: '362',
+  O0362AAR0A: 'SR362',
+  O0363AAA0A: '363',
+  O0363AAN0A: 'SN363',
+  O0363AAV0A: 'SV363',
+  O0368AAA0A: '368',
+  O0368AAN0A: 'SN368',
+  O0369AAA0A: '369',
+  O0371AAA0A: '371',
+  O0378AAA0A: '378',
+  O0378AAR0A: 'SR378',
+  O0380AAA0A: '380',
+  O0383AAA0A: '383',
+  O0383AAN0A: 'SN383',
+  O0384AAA0A: '384',
+  O0384AAR0A: 'SR384',
+  O0385AAA0A: '385',
+  O0386AAA0A: '386',
+  O0386AAR0A: 'SR386',
+  O0388AAA0A: '388',
+  O0388AAN0A: 'SN388',
+  O0388AAR0A: 'SR388',
+  O0389AAP0A: 'SP389',
+  O0390AAA0A: '390',
+  O0391AAV0A: 'SV391',
+  O0393AAA0A: '393',
+  O0393AAN0A: 'SN393',
+  O0393AAR0A: 'SR393',
+  O0397AAA0A: '397',
+  O0397AAN0A: 'SN397',
+  O0397AAR0A: 'SR397',
+  O0399AAA0A: '399',
+  O0399AAN0A: 'SN399',
+  O0399AAR0A: 'SR399',
+  O0404AAP0A: 'SP404',
+  O0409AAA0A: '409',
+  O0410AAA0A: '410',
+  O0410AAN0A: 'LECD139',
+  O0415AAA0A: '415',
+  O0415AAN0A: 'SN415',
+  O0416AAA0A: '416',
+  O0422AAA0A: '422',
+  O0422AAN0A: 'SN422',
+  O0426AAA0A: '426',
+  O0433AAA0A: 'LECD150',
+  O0435AAA0A: 'LECD151',
+  O0448AAA0A: '448',
+  O0455AAA0A: '455',
+  O0456AAA0A: 'LECD132',
+  O0457AAA0A: '457',
+  O0457AAN0A: 'SN457',
+  O0461AAA0A: '461',
+  O0472AAA0A: '472',
+  O0473AAA0A: '473',
+  O0474AAA0A: '474',
+  O0474AAN0A: 'SN474',
+  O0474AAV0A: 'SV474',
+  O0475AAA0A: 'LECD133',
+  O0476AAA0A: '476',
+  O0483AAA0A: '483',
+  O0483AAN0A: 'SN483',
+  O0483AAPAA: 'SPA483',
+  O0483AAPBA: 'SPB483',
+  O0483AAV0A: 'SV483',
+  O0484AAA0A: '484',
+  O0485AAA0A: '485',
+  O0485AAP0A: 'SP485',
+  O0486AAA0A: '486',
+  O0492AAA0A: '492',
+  O0497AAA0A: '497',
+  O0497AAN0A: 'SN497',
+  O0498AAA0A: '498',
+  O0507AAA0A: '507',
+  O0513AAA0A: '513',
+  O0518AAA0A: '518',
+  O0519AAA0A: '519',
+  O0536AAA0A: 'LECD138',
+  O0539AAA0A: '539',
+  O0550AAA0A: '550',
+  O0550AAN0A: 'SN550',
+  O0550AAPAA: 'SPA550',
+  O0550AAPBA: 'SPB550',
+  O0552AAA0A: '552',
+  O0552AAN0A: 'LECD149',
+  O0553AAA0A: '553',
+  O0554AAA0A: '554',
+  O0554AAN0A: 'SN554',
+  O0555AAA0A: '555',
+  O0557AAA0A: '557',
+  O0565AAA0A: '565',
+  O0565AAN0A: 'SN565',
+  O0583AAA0A: '583',
+  O0584AAA0A: '584',
+  O0585AAA0A: '585',
+  O0600AAA0A: '600',
+  O0600AAN0A: 'SN600',
+  O0601AAA0A: '601',
+  O0603AAA0A: '603',
+  O0606AAA0A: '606',
+  O0606AAV0A: 'SV606',
+  O0607AAA0A: '607',
+  O0608AAA0A: '608',
+  O0610AAA0A: '610',
+  O0611AAA0A: '611',
+  O0613AAA0A: '613',
+  O0613AAPAA: 'SPA613',
+  O0614AAA0A: '614',
+  O0616AAA0A: '616',
+  O0621AAA0A: '621',
+  O0622AAA0A: '622',
+  O0623AAA0A: '623',
+  O0624AAA0A: '624',
+  O0624AAN0A: 'SN624',
+  O0624AAV0A: 'SV624',
+  O0625AAA0A: '625',
+  O0626AAA0A: '626',
+  O0627AAA0A: '627',
+  O0628AAA0A: '628',
+  O0629AAA0A: '629',
+  O0629AAN0A: 'SN629',
+  O0630AAA0A: '630',
+  O0634AAA0A: '634',
+  O0635AAA0A: '635',
+  O0635AAP0A: 'SP635',
+  O0636AAA0A: '636',
+  O0636AAN0A: 'SN636',
+  O0638AAA0A: '638',
+  O0639AAA0A: '639',
+  O0639AAN0A: 'SN639',
+  O0645AAA0A: '645',
+  O0649AAA0A: 'LECD126',
+  O0650AAA0A: '650',
+  O0651AAA0A: '651',
+  O0652AAA0A: '652',
+  O0653AAA0A: '653',
+  O0663AAA0A: '663',
+  O0665AAA0A: '665',
+  O0665AAVAA: 'LECD147',
+  O0665AAVBA: 'SVB665',
+  O0669AAA0A: '669',
+  O0669AAV0A: 'SV669',
+  O0678AAA0A: '678',
+  O0679AAA0A: '679',
+  O0685AAA0A: 'LECD140',
+  O0685AAVAA: 'LECD148',
+  O0685AAVBA: 'LECD141',
+  O0687AAA0A: '687',
+  O0688AAA0A: '688',
+  O0691AAA0A: '691',
+  O0692AAA0A: '692',
+  O0692AAV0A: 'SV692',
+  O0693AAA0A: '693',
+  O0696AAA0A: '696',
+  O0696AAN0A: 'SN696',
+  O0711AAA0A: '711',
+  O0712AAA0A: '712',
+  O0721AAA0A: '721',
+  O0731AAA0A: '731',
+  O0731AAN0A: 'SN731',
+  O0737AAA0A: '737',
+  O0741AAA0A: '741',
+  O0743AAA0A: '743',
+  O0745AAA0A: '745',
+  O0746AAA0A: '746',
+  O0753AAA0A: '753',
+  O0754AAA0A: '754',
+  O0756AAA0A: '756',
+  O0757AAA0A: '757',
+  O0759AAA0A: '759',
+  O0759AAP0A: 'SP759',
+  O0764AAA0A: '764',
+  O0765AAA0A: '765',
+  O0766AAA0A: '766',
+  O0766AAP0A: 'SP766',
+  O0770AAA0A: '770',
+  O0771AAA0A: '771',
+  O0774AAA0A: '774',
+  O0774AAV0A: 'LECD142',
+  O0775AAA0A: '775',
+  O0777AAV0A: 'SV777',
+  O0778AAA0A: '778',
+  O0779AAA0A: '779',
+  O0779AAN0A: 'SN779',
+  O0780AAA0A: '780',
+  O0783AAA0A: '783',
+  O0785AAA0A: '785',
+  O0786AAA0A: '786',
+  O0788AAA0A: '788',
+  O0790AAA0A: '790',
+  O0790AAN0A: 'SN790',
+  O0790AAV0A: 'SV790',
+  O0791AAA0A: '791',
+  O0793AAA0A: '793',
+  O0794AAA0A: '794',
+  O0794AAN0A: 'SN794',
+  O0795AAP0A: 'SP795',
+  O0796AAA0A: '796',
+  O0798AAA0A: '798',
+  O0799AAA0A: '799',
+  O0801AAA0A: '801',
+  O0801AAP0A: 'SP801',
+  O0802AAA0A: '802',
+  O0803AAA0A: '803',
+  O0803AAN0A: 'SN803',
+  O0803AAP0A: 'SP803',
+  O0804AAA0A: '804',
+  O0805AAA0A: '805',
+  O0805AAN0A: 'SN805',
+  O0805AAP0A: 'SP805',
+  O0807AAA0A: '807',
+  O0808AAA0A: '808',
+  O0809AAA0A: '809',
+  O0810AAA0A: '810',
+  O0810AAN0A: 'SN810',
+  O0810AAP0A: 'SP810',
+  O0812AAA0A: '812',
+  O0817AAA0A: '817',
+  O0819AAA0A: '819',
+  O0820AAA0A: '820',
+  O0821AAA0A: '821',
+  O0821AAN0A: 'SN821',
+  O0822AAA0A: '822',
+  O0825AAA0A: '825',
+  O0825AAN0A: 'SN825',
+  O0826AAA0A: '826',
+  O0829AAA0A: '829',
+  O0830AAA0A: '830',
+  O0831AAA0A: '831',
+  O0831AAV0A: 'SV831',
+  O0833AAA0A: '833',
+  O0834AAA0A: '834',
+  O0835AAA0A: '835',
+  O0836AAA0A: '836',
+  O0837AAA0A: '837',
+  O0838AAA0A: '838',
+  O0840AAA0A: '840',
+  O0840AAN0A: 'SN840',
+  O0841AAA0A: '841',
+  O0842AAA0A: '842',
+  O0843AAA0A: '843',
+  O0844AAA0A: '844',
+  O0845AAA0A: '845',
+  O0846AAA0A: '846',
+  O0846AAN0A: 'SN846',
+  O0847AAA0A: '847',
+  O0848AAA0A: '848',
+  O0848AAN0A: 'SN848',
+  O0849AAA0A: '849',
+  O0850AAA0A: '850',
+  O0851AAA0A: '851',
+  O0852AAA0A: '852',
+  O0853AAA0A: '853',
+  O0853AAN0A: 'SN853',
+  O0853AAV0A: 'SV853',
+  O0854AAAAA: '854',
+  O0855AAA0A: '855',
+  O0856AAA0A: '856',
+  O0857AAA0A: '857',
+  O0857AAN0A: 'SN857',
+  O0859AAA0A: '859',
+  O0861AAA0A: '861',
+  O0861AAN0A: 'SN861',
+  O0862AAA0A: '862',
+  O0863AAA0A: '863',
+  O0863AAV0A: 'SV863',
+  O0864AAA0A: '864',
+  O0864AAP0A: 'SP864',
+  O0865AAA0A: '865',
+  O0866AAA0A: '866',
+  O0866AAV0A: 'SV866',
+  O0867AAA0A: '867',
+  O0867AAN0A: 'SN867',
+  O0868AAA0A: '868',
+  O0869AAA0A: '869',
+  O0870AAA0A: '870',
+  O0871AAA0A: '871',
+  O0872AAA0A: '872',
+  O0878AAA0A: '878',
+  O0878AAN0A: 'SN878',
+  O0878AAV0A: 'SV878',
+  O0880AAA0A: '880',
+  O0880AAN0A: 'SN880',
+  O0881AAA0A: '881',
+  O0883AAA0A: '883',
+  O0884AAA0A: '884',
+  O0884AAN0A: 'SN884',
+  O0885AAA0A: '885',
+  O0885AAN0A: 'SN885',
+  O0892AAA0A: '892',
+  O0893AAA0A: '893',
+  O0893AAN0A: 'SN893',
+  O0894AAA0A: '894',
+  O0895AAA0A: '895',
+  O0895AAN0A: 'SN895',
+  O0897AAA0A: '897',
+  O0897AAN0A: 'SN897',
+  O0898AAA0A: '898',
+  O0898AAN0A: 'SN898',
+  O0899AAA0A: '899',
+  O0899AAV0A: 'SV899',
+  O0900AAA0A: '900',
+  O0901AAA0A: '901',
+  O0901AAVBA: 'SVB901',
+  O0905AAA0A: '905',
+  O0906AAA0A: '906',
+  O0908AAA0A: '908',
+  O0908AAN0A: 'SN908',
+  O0908AAV0A: 'SV908',
+  O0910AAA0A: '910',
+  O0913AAA0A: '913',
+  O0915AAA0A: '915',
+  O0917AAA0A: '917',
+  O0917AAV0A: 'SV917',
+  O0918AAA0A: '918',
+  O0918AAP0A: 'SP918',
+  O0919AAA0A: '919',
+  O0919AAN0A: 'SN919',
+  O0920AAA0A: '920',
+  O0921AAA0A: '921',
+  O0921AAV0A: 'SV921',
+  O0922AAA0A: '922',
+  O0922AAV0A: 'SV922',
+  O0925AAA0A: '925',
+  O0926AAA0A: '926',
+  O0928AAA0A: '928',
+  O0932AAA0A: '932',
+  O0940AAA0A: '940',
+  O0944AAA0A: 'LECD143',
+  O0946AAA0A: '946',
+  O0950AAA0A: 'LECD144',
+  O0951AAA0A: 'LECD145',
+  O0954AAA0A: '954',
+  O0954AAN0A: 'SN954',
+  O0959AAA0A: 'LECD146',
+  O0961AAA0A: '961',
+  O0975AAA0A: '975',
+  O0979AAA0A: '979',
+  O0987AAA0A: '987',
+  O0990AAA0A: '990',
+});
@@ -1,4 +1,5 @@
 import { greatCircleKm } from '../geoDistance.js';
+import { RIO_ROUTE_NAMES } from './rioRouteNames.js';

 /**
 * @module transitFeeds
@@ -376,6 +377,18 @@ function burlingtonRouteLabel(routeId) {
  return BURLINGTON_ROUTE_NAMES[routeId] || routeId;
 }

+/**
+ * Rio route key to the line a rider would say. One SMTR `routes.txt` covers
+ * both feeds (see rioRouteNames.js).
+ * @param {string|null} routeId
+ * @returns {string|null}
+ */
+function rioRouteLabel(routeId) {
+  return Object.hasOwn(RIO_ROUTE_NAMES, routeId)
+    ? RIO_ROUTE_NAMES[routeId]
+    : routeId;
+}
+
 /**
 * Registry of feeds. Order is presentation order in the stats/credit text.
 * `loadRadiusKm` is the distance from `center` inside which the feed is polled.
@@ -729,6 +742,52 @@ export const TRANSIT_FEED_REGISTRY = Object.freeze([
    defaultMode: 'bus',
    routeLabel: burlingtonRouteLabel,
  }),
+  Object.freeze({
+    id: 'smtr-rio-onibus',
+    name: 'Rio buses (SPPO)',
+    operator: 'Secretaria Municipal de Transportes (SMTR), Rio de Janeiro',
+    region: 'Rio de Janeiro, RJ',
+    // Every vehicle in a 2026-10-29 snapshot, from Santa Cruz in the west to
+    // the Zona Sul, sat within 31 km of this point.
+    center: Object.freeze({ lat: -22.92, lon: -43.42 }),
+    loadRadiusKm: 45,
+    url: 'https://dados.mobilidade.rio/gtfs/realtime/onibus/vehicle-positions',
+    license: 'CC BY 4.0',
+    licenseUrl:
+      'https://www.data.rio/documents/997bc16cc4344a5cb0e48ab06cbdfd1f',
+    attribution: 'SMTR / Prefeitura da Cidade do Rio de Janeiro — buses (SPPO)',
+    defaultEnabled: true,
+    terms: Object.freeze({
+      quote:
+        'This work is licensed under a Creative Commons Attribution 4.0 International License',
+      note: 'The data.rio catalog page labels the feed [beta] and states a gateway limit of 5 requests a second and 60 a minute behind a 10-second cache, which the 15-second proxy TTL stays inside. SMTR relays the concessionaires’ ITS data and repairs trips with its own matching; the page places accuracy with the suppliers. Speeds are m/s, as the spec requires: checked against vehicle movement on 2026-11-05, though a 2026-10-29 snapshot read as km/h. Line names come from SMTR’s GTFS `routes.txt`, under the same CC BY 4.0 terms.',
+    }),
+    defaultMode: 'bus',
+    routeLabel: rioRouteLabel,
+  }),
+  Object.freeze({
+    id: 'smtr-rio-brt',
+    name: 'Mobi-Rio BRT',
+    operator:
+      'Secretaria Municipal de Transportes (SMTR), Rio de Janeiro, for the Mobi-Rio BRT fleet',
+    region: 'Rio de Janeiro, RJ',
+    center: Object.freeze({ lat: -22.92, lon: -43.42 }),
+    loadRadiusKm: 45,
+    url: 'https://dados.mobilidade.rio/gtfs/realtime/brt/vehicle-positions',
+    license: 'CC BY 4.0',
+    licenseUrl:
+      'https://www.data.rio/documents/8bb196cc02174d25b77437bb2f6443d4',
+    attribution:
+      'SMTR / Prefeitura da Cidade do Rio de Janeiro — BRT (Mobi-Rio)',
+    defaultEnabled: true,
+    terms: Object.freeze({
+      quote:
+        'This work is licensed under a Creative Commons Attribution 4.0 International License',
+      note: 'Same catalog terms, [beta] label and gateway limits as the bus feed. The fleet is operated by Mobi-Rio and tracked by SONDA, whose data SMTR relays. Speeds are m/s too. Line names come from the same `routes.txt`.',
+    }),
+    defaultMode: 'bus',
+    routeLabel: rioRouteLabel,
+  }),
 ]);

 /**
@@ -15,6 +15,7 @@ import {
  transitModeResolved,
  transitRouteLabel,
 } from './transitFeeds.js';
+import { RIO_ROUTE_NAMES } from './rioRouteNames.js';

 test('every registered feed is keyless, https, licensed, and uniquely identified', () => {
  const ids = new Set();
@@ -482,3 +483,72 @@ test('Burlington is live and carries its terms link, which its licence requires'
  assert.match(bur.licenseUrl, /Open%20Data%20Terms%20of%20Use\.pdf$/);
  assert.match(bur.url, /^https:\/\//, 'port 80 has no listener at all');
 });
+
+test('Rio buses and BRT cover the city from Centro to Santa Cruz, and not São Paulo', () => {
+  const ids = (lat, lon) =>
+    transitFeedsInRange(lat, lon).map((feed) => feed.id);
+  for (const [place, lat, lon] of [
+    ['Centro', -22.9068, -43.1729],
+    ['Barra da Tijuca', -23.0004, -43.3659],
+    ['Santa Cruz', -22.9194, -43.6847],
+  ]) {
+    assert.ok(
+      ids(lat, lon).includes('smtr-rio-onibus'),
+      `buses reach ${place}`,
+    );
+    assert.ok(ids(lat, lon).includes('smtr-rio-brt'), `BRT reaches ${place}`);
+  }
+  assert.deepEqual(
+    ids(-23.5505, -46.6333).filter((id) => id.startsWith('smtr-rio')),
+    [],
+    'São Paulo, 360 km away, never polls Rio',
+  );
+});
+
+test('Rio route keys read as the line on the front of the bus', () => {
+  // Some keys look parseable and are not (`O0014AAA0A` is LECD135).
+  const buses = getTransitFeed('smtr-rio-onibus');
+  assert.equal(transitRouteLabel(buses, 'O0868AAA0A'), '868');
+  assert.equal(transitRouteLabel(buses, 'O0731AAN0A'), 'SN731');
+  assert.equal(transitRouteLabel(buses, 'O0759AAP0A'), 'SP759');
+  assert.equal(transitRouteLabel(buses, 'O0014AAA0A'), 'LECD135');
+  assert.equal(transitRouteLabel(buses, 'E2303AAA0A'), '2303');
+  const brt = getTransitFeed('smtr-rio-brt');
+  assert.equal(transitRouteLabel(brt, '20000501110'), '50');
+  assert.equal(transitRouteLabel(brt, '20000EXEC1110'), 'ESP01');
+  // Unknown ids, prototype names included, keep their raw key.
+  assert.equal(transitRouteLabel(buses, 'O9999AAA0A'), 'O9999AAA0A');
+  assert.equal(transitRouteLabel(buses, 'constructor'), 'constructor');
+  assert.equal(transitRouteLabel(brt, null), null);
+});
+
+test('the Rio route table is a clean join of published keys to names', () => {
+  const entries = Object.entries(RIO_ROUTE_NAMES);
+  assert.ok(entries.length > 400, 'the whole published table is carried');
+  for (const [id, name] of entries) {
+    assert.match(id, /^(?:[OE]\d{4}[A-Z0-9]{5}|2\d{4}[A-Z0-9]{4,8})$/, id);
+    assert.ok(name && name === name.trim(), `${id} has a name`);
+    assert.notEqual(name, id, `${id} is translated`);
+  }
+});
+
+test('Rio feeds are CC BY 4.0 and live', () => {
+  for (const id of ['smtr-rio-onibus', 'smtr-rio-brt']) {
+    const feed = getTransitFeed(id);
+    assert.equal(feed.defaultEnabled, true, `${id} is live`);
+    assert.equal(feed.license, 'CC BY 4.0');
+    assert.match(feed.licenseUrl, /^https:\/\/www\.data\.rio\/documents\//);
+    assert.match(feed.attribution, /Prefeitura da Cidade do Rio de Janeiro/);
+    assert.equal(transitModeFor(feed, null), 'bus');
+  }
+  const sources = readFileSync(
+    new URL('../../DATA_SOURCES.md', import.meta.url),
+    'utf8',
+  );
+  assert.ok(
+    sources
+      .split('\n')
+      .some((line) => line.startsWith('| **SMTR Rio de Janeiro')),
+    'Rio has a DATA_SOURCES row',
+  );
+});
@@ -137,6 +137,7 @@ function encodeFeed({
    const position = new PbfWriter();
    position.writeFloatField(1, entity.lat);
    position.writeFloatField(2, entity.lon);
+    if (entity.speed != null) position.writeFloatField(5, entity.speed);
    vehicle.writeBytesField(2, position.finish());
    if (entity.timestamp) vehicle.writeVarintField(5, entity.timestamp);
    const descriptor = new PbfWriter();
@@ -284,6 +285,15 @@ test('the snapshot builder fills timestamps from the header it decoded', () => {
  assert.equal(snapshot.feedTimestamp, 1_700_000_000);
 });

+test('Rio speeds pass through as the m/s they are published in', () => {
+  // Checked against vehicle movement on 2026-11-05.
+  const bytes = encodeFeed({
+    entities: [{ id: 'moving', lat: -22.9, lon: -43.2, speed: 10 }],
+  });
+  const rio = buildTransitSnapshot(getTransitFeed('smtr-rio-onibus'), bytes, 1);
+  assert.equal(rio.vehicles[0].speedMps, 10);
+});
+
 test('conditional-request validators and gzip ride along with feed identification', () => {
  const entur = getTransitFeed('entur-norway');
  const plain = transitUpstreamHeaders(entur);
@@ -12,6 +12,11 @@ import {
 } from '../../data/transitFeeds.js';
 import { transitModeTier } from '../../data/transitPresetStyle.js';

+/** Regions, not feeds: one region can carry several feeds (Rio has two). */
+const TRANSIT_REGION_COUNT = new Set(
+  TRANSIT_ENABLED_FEEDS.map((feed) => feed.region),
+).size;
+
 /**
 * The registry entry behind a vehicle. Live feeds answer first so a feed the
 * session disabled stops supplying vocabulary; the registry is the fallback,
@@ -249,7 +254,7 @@ export function createQueries({ state, parts }) {
          // English data (the analyst's empty note to the model); the voice
          // card shows it through NOTE_PATTERNS (voice/resultDisplay.js).
          coverage: state._altitudeGateOpen
-            ? `No feed here yet · ${TRANSIT_ENABLED_FEEDS.length} regions available`
+            ? `No feed here yet · ${TRANSIT_REGION_COUNT} regions available`
            : `Fly below ${Math.round(ACTIVATION_ALTITUDE_M / 1000).toLocaleString('en-US')} km to a covered region`,
        };
      }
@@ -0,0 +1,28 @@
+import test from 'node:test';
+import assert from 'node:assert/strict';
+import { createQueries } from './queries.js';
+import { TRANSIT_ENABLED_FEEDS } from '../../data/transitFeeds.js';
+
+test('the empty-coverage note counts regions, not feeds', () => {
+  const rio = TRANSIT_ENABLED_FEEDS.filter(
+    (feed) => feed.region === 'Rio de Janeiro, RJ',
+  );
+  assert.equal(rio.length, 2, 'Rio is one region with two feeds');
+  const regions = new Set(TRANSIT_ENABLED_FEEDS.map((feed) => feed.region));
+  assert.ok(regions.size < TRANSIT_ENABLED_FEEDS.length);
+
+  const stats = createQueries({
+    state: {
+      _activeFeeds: new Map(),
+      _vehicles: new Map(),
+      _enabled: true,
+      _altitudeGateOpen: true,
+    },
+    parts: {},
+  }).methods.getStats();
+  assert.equal(stats.status, 'zoom-in');
+  assert.equal(
+    stats.coverage,
+    `No feed here yet · ${regions.size} regions available`,
+  );
+});