Wikidata:Property proposal/average speed

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average speed[edit]

Originally proposed at Wikidata:Property proposal/Transportation

   Done: average speed (P6856) (Talk and documentation)
Descriptionaverage speed of a transport line, service or network, or of a vehicle when used on such a line, service or network
Representsaverage speed (Q1267186)
Data typeQuantity
Template parameter"velocidade_média" in pt:template:Info/Transporte público, "average_speed" in en:Template:Infobox public transit
Allowed unitsvelocity units
Example 1Rio de Janeiro light rail (Q10388586) → 15 kilometre per hour (Q180154)
Example 2New York City Subway (Q7733) → 27 kilometre per hour (Q180154)
Example 3Prague Metro (Q190271) → 36 kilometre per hour (Q180154)
See alsospeed limit (P3086)

NMaia (talk) 02:44, 11 March 2019 (UTC)

Discussion[edit]

  • Symbol support vote.svg Support David (talk) 07:05, 11 March 2019 (UTC)
  • Symbol support vote.svg Support. This could be considered redundant to something like length (P2043) (journey time) + duration (P2047); but regardless of whether new redundant properties are considered acceptable, the new property would allow either of those two properties' value to be inferred where only two measurements for the same point in time can be sourced. Jc86035 (talk) 12:15, 11 March 2019 (UTC)
  • Pictogram voting comment.svg Comment I think we decided the way to do this was to use speed (P2052) with a qualifier of determination method (P459) arithmetic mean (Q19033) or something along those lines. ArthurPSmith (talk) 20:52, 11 March 2019 (UTC)
  • Symbol support vote.svg Support Standard parameter for mulitple transport-related infoboxes.--Jklamo (talk) 09:47, 22 March 2019 (UTC)
  • Symbol oppose vote.svg Oppose duplicate of cruise speed (P2217). --Pasleim (talk) 11:02, 22 March 2019 (UTC)
    cruise speed (P2217) is a different concept.--Jklamo (talk) 12:46, 22 March 2019 (UTC)
    what is the difference? --Pasleim (talk) 12:56, 22 March 2019 (UTC)
    @Pasleim: "Cruise speed", to my understanding, is the design speed for the state in which a plane or other vehicle isn't accelerating or decelerating, assuming "normal" factors such as no headwinds/tailwinds. This is different from the property proposed here; the existing property is for vehicle types, whereas this property would be for fixed transport services (or for types of vehicles on such services, if applicable). Jc86035 (talk) 11:23, 24 March 2019 (UTC)
  • Symbol support vote.svg Support Germartin1 (talk) 12:50, 15 April 2019 (UTC)
  • Symbol support vote.svg Support. An important property for transport.--Arbnos (talk) 14:48, 24 April 2019 (UTC)
  • Symbol support vote.svg Support.--Vulphere 16:52, 25 May 2019 (UTC)
  • Symbol support vote.svg Support Should be considered as nihil obstat creation pending per above. --Liuxinyu970226 (talk) 22:13, 27 May 2019 (UTC)
  • Symbol support vote.svg Support Tetizeraz (talk) 19:27, 16 June 2019 (UTC)


@NMaia, ديفيد عادل وهبة خليل 2, Jc86035, ArthurPSmith, Jklamo: and @Pasleim, Germartin1, Vulphere, Liuxinyu970226, Tetizeraz: Property average speed (P6856) ✓ Done. Good contributions, Ederporto (talk) 23:26, 16 June 2019 (UTC)