balise accuracy attribute

Martin Lehmann suggested to rename the balise attribute linkingAccuracy to locationAccuracy.

see http://www.railml.org/forum/ro/index.php?group=1&id=56

That would really be a better term, see also "ETCS System Requirements Specification Chapter 7 (ERTMS/ETCS language)" (SUBSET-026-7 Issue 2.3.0):

"Q_LOCACC: Accuracy of the balise location"

Its value runs from "0" to "63m". Negative values were removed.

Links

• Forum discussion:
  • Christian Rahmig, 07.10.2024: https://www.railml.org/forum/index.php?t=msg&th=687&goto=3331&#msg_3331
• Gitlab tickets:
  • #103 (closed)
• Wiki documentation:
  • IS:isEurobaliseGroup: https://wiki3.railml.org/wiki/IS:isEurobaliseGroup

Implementation in railML 3

The location accuracy is a parameter of the ETCS balise group. It is implemented as attribute @locationAccuracy (tLengthM; corresponds to ETCS variable Q_LOCACC) in element \\baliseGroup\isEurobaliseGroup\