| Re: How to mark the end of a speed restriction? [message #1228 is a reply to message #559] |
Thu, 12 June 2014 23:32   |
Susanne Wunsch railML
Messages: 0
Registered: January 2020
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Hi Christian,
Christian Rahmig <coord(at)infrastructurerailmlorg> writes:
>
> brought up by Dirk Bräuer from iRFP we discussed the question: How to
> model the end of a speed restriction?
> The idea was to use the <speedChange> element as follows:
>
> <speedChange id="sc7" pos="256.7" vMax="end" dir="up" />
>
> The problem resulting from this approach relates to the data type that
> is used for defining the maximum speed, tSpeed. Currently, it does not
> support the mix of numeric values with other entries.
Why not to enhance this type with an xs:union and restricted xs:string
for the xs:enumeration value "end"? It would be the same way, as already
done with "rail:tOtherEnumerationValue".
Kind regards...
Susanne
--
Ingenieurbüro gleisBezug; Susanne Wunsch; +49-351-46927070
Adresse: Schrammsteinstraße 8; 01309 Dresden; Ust-Id: DE273670238
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