WaterDistributionJunctionCollection

The Water Distribution Junction Collection holds Fittings, Insulation Junctions, and Wire Junction asset groups in the Water Distribution model. See the Water Data Dictionary for complete descriptions and definitions of each Layer, Asset Group, and Asset Type. The dictionary also provides details of the Utility Network along with attribute field definitions, relationship definitions, tables and attribute domain values.配水节点集合（Water Distribution Junction Collection）涵盖配水模型中的管件、绝缘接头与接线节点资产组。如需获取各图层、资产组及资产类型的完整说明与定义，请参阅《水务数据字典》。该字典还详细介绍了公用设施网络（Utility Network），并提供了属性字段定义、关系定义、数据表以及属性域值的相关内容。