Wo sollen Linienereignisse, die mit Pipeline in UPDM(2019) verbunden sind, gespeichert werden?

Question

Ich migriere Pipeline-Daten zu UPDM(2019). Die aktuelle Pipeline-Datenbank verfügt über ein geometrisches Netzwerk, das auf das Utility Network in UPDM migriert werden muss. Ich habe die relevanten Feature-Classes zugeordnet, d.h. die Pipeline-Feature-Class, die die Geometrien und Attribute der Pipeline enthält, ist der PipelineLine-Feature-Class in UPDM zugeordnet. Aber es gibt andere Tabellen in meiner Datenbank, die lineare Linienereignisse auf diesen Pipelines enthalten.<\/P> Gemäß dem Dokument "es ist möglich, die Centerline-Featureclass durch die PipelineLine-Featureclass zu ersetzen", lautet meine Frage: Wenn die PipelineLine-Feature-Class die tatsächliche Geometrie der Pipelines enthält, wo würde ich dann Linienereignisse in UPDM speichern? <\/P>

Ayan Palit · Answer

@aaizMe The key goal is to migrate to Utility Network - this is only supported in ArcGIS Pro with an ArcGIS Enterprise services based editing/versioning model. Utility Network and the UPDM implementation pattern is not supported in ArcMap. So any ArcMap based geometric network or LRS will need to be migrated. Oracle as the RDBMS is supported and specific version should be checked at geodatabase system requirements. Choice of ArcGIS Pipeline Referencing  is based on desired capabilities and data management requirements for linear referencing. My suggestion is to review the APR Resources to validate your use cases.

aaizMe · Answer

Thanks for the reply @AyanPalit. But what if I created the lines from linear events using oracle or ArcMap LRS. Do I still need to use ArcGIS Pipeline Referencing tools?

Ayan Palit · Answer

@aaizMe UPDM 2019 has features to store line events like P_OperatingPressRange, P_DOTClass, P_InspectionRange etc. If the model does not have a landing spot for unique data layers, additional features can be added following the standards laid out in the model and related documentation. Note that after modeling the features, ArcGIS Pipeline Referencing tools must be used to register them as LRS Events and load data.