Remerciez-le!

Remerciez @Admin pour avoir partagé cet document gratuitement, de la manière la plus simple, en partageant sur les réseaux sociaux.

Datex ii v2 2 user guide document version 2 2 31 may 2013

DATEX II V USER GUIDE Document version May European Commission Directorate General for Mobility and Transport Copyright ? Page of CPrepared by ES WI ES WI ES WI ES WI Date Comment Reviewed by ES Technical Group ES Technical Group ES Technical Group ES Technical Group Date Comment Approved by ES Technical Group ES Technical Group ES Technical Group ES Technical Group Date Comment Authorization for publication Version Version Version Page of CTABLE OF CONTENTS Introduction Objectives Document structure DATEX II reference documents DATEX II in General Background Important features Platform Independent data model Data model levels A B C Data dictionary XML schema Exchange mechanisms DATEX II Pro ?les DATEX II documents organisation Exchanged data Introduction Basic elements Publication of basic elements UML data model content Objectives Prerequisite Modelling methodology Data model structure Logical diagrams structure D LogicalModel Exchange PayloadPublication Situation publication Main features Situation record Tra ?c element Operator action Non-road event information Special case Publisher Push on occurrence Elaborated data publication Objectives and utilisation mechanisms Content Prede ?ned locations publication Objectives and utilisation mechanisms Content Tra ?c View publication Presentation Content Measured data publication Measurement site table publication Objectives and utilisation mechanisms Content VMS publication Objectives and utilisation mechanisms Content VMS table publication Objectives and utilisation mechanisms Content Group of Locations Important features Point location Linear location Area location ALERT-C location referencing system Linear referencing system of locations Exchange speci ?cations Exchange reference documents Exchange Overview Logical view Technical view Page of C Interchange agreement De ?nition General Access Data exchange Rights and obligations Annexes Annex UML basic elements Use of ALERT-C location referencing system Introduction De ?nitions for Method Syntax Example Case of positive direction for a linear event Example Case of positive direction for a point event Example Case of negative direction for a linear event Example Case of negative direction for a point event Example Case of both directions for a point event Example Case of both directions for a linear event Use of linear location referencing system Introduction De ?nitions Syntax for a point location Syntax for a linear location Example Case of aligned direction for a point event Example Case of aligned direction for a linear event Example Case of direction de ?ned by two referents for a point event De ?nition of the underlying linear element Use of TPEG location referencing system Introduction De ?nitions Syntax for a point location Syntax for a linear location Expression of latitude and longitude Page of CIntroduction Page of C Introduction Objectives This document is mainly targeted towards non-software personnel who wish to understand what DATEX II is It represents an introduction and a help to understand other DATEX II documents which can be downloaded from the DATEX II web site http www datex eu This document should also be of use to software developers as a reference document Document structure The document is structured into chapters with the following content Chapter ??Introduction ? gives a brief overview on the document objectives and structure and