http://dataprep.eulynx.eu/schema/Signalling/EtcsMarker - EDP ontology - BobJanssen - PLDN

EtcsMarker

An ETCS marker is a spot on the track where a linear event occurs or a property changes that is relevant to ETCS signalling: <ul> <li>Change in National Values</li> <li>Change of gradient</li> <li>Change of speed</li> <li>Change of track condition</li> <li>Start of text display</li> </ul> An ETCS profile is an ordered sequence of markers.

EtcsMarker

An ETCS marker is a spot on the track where a linear event occurs or a property changes that is relevant to ETCS signalling: <ul> <li>Change in National Values</li> <li>Change of gradient</li> <li>Change of speed</li> <li>Change of track condition</li> <li>Start of text display</li> </ul> An ETCS profile is an ordered sequence of markers.