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21<br />
4+1-Modell der Datenlandkarte<br />
Die Datenlandkarte verbindet Daten, IT-Systeme, Rollen und<br />
Prozessschritte. In einer Haupt- und vier Nebenansichten<br />
werden die Daten in verschiedenen Kontexten dargestellt.<br />
4+1 model of the data map<br />
The data map connects data, IT systems, roles, and process<br />
steps. In one main and four detail views, the data is displayed<br />
in different contexts.<br />
1<br />
Main view – exemplary flow of the process<br />
Audience: process participants, overview<br />
Legend<br />
:WorkPlanning :ManufacturingStep :WorkPlanning :ManufacturingStep :WorkPlanning :ManufacturingStep<br />
Input<br />
Process step<br />
:Entity<br />
Station<br />
Procedure<br />
Code<br />
Information<br />
Station 5<br />
Material supply<br />
:LabourStandard<br />
Station 10<br />
Milling<br />
:ComponentDrawing<br />
:InspectionOrder<br />
Station 17<br />
Intermediate inspection<br />
:InspectionEquipment<br />
:InspectionFeature<br />
:InspectionOrder<br />
Station 39<br />
Final inspection<br />
:Entity<br />
PRF<br />
EIN<br />
FR3<br />
MOD<br />
QS2<br />
HAL<br />
QS3<br />
TRH<br />
Output<br />
:WorkRecording<br />
:SelfInspection<br />
:WorkRecording<br />
:WorkRecording<br />
Document /<br />
application<br />
:MachineData<br />
:QualityInspection<br />
:Measurement<br />
:ProblemReport<br />
A<br />
Use<br />
cases – roles, processes, and information flow<br />
Audience: analysts unfamiliar with the field, introduction<br />
Order creation<br />
Customer<br />
Order manufacturing<br />
Plan material<br />
Create work plan<br />
Procurement<br />
B<br />
System<br />
view – main information entities<br />
and their respective IT systems<br />
Audience: key users, overview<br />
Process planner<br />
REPORT<br />
ORDER<br />
SYSTEM<br />
Mgmt.<br />
C<br />
Detail<br />
view – information structure<br />
inside the domains<br />
Audience: domain experts, analysts<br />
ProblemReport<br />
- cause<br />
- action<br />
PurchaseOrder<br />
- customer<br />
- amount<br />
PLANNING<br />
TOOL<br />
ManufacturingStep<br />
WorkOrder<br />
WorkTeam<br />
Description<br />
- workDocumentation<br />
- completionDate<br />
- participants<br />
- error<br />
- cause<br />
- details<br />
ProblemReport<br />
- reportNo<br />
- date<br />
- state<br />
Assessment<br />
- reason<br />
- decision<br />
- costs<br />
D<br />
Data<br />
characterisation – data quality table<br />
Audience: data analysts<br />
reference<br />
Measurement<br />
Value<br />
Volume<br />
Attachment<br />
- type<br />
- fi lename<br />
- information<br />
- action<br />
- control<br />
- personResponsible<br />
Veracity<br />
Variety<br />
Velocity