upstream trace

An upstream trace is a trace in a sink (resource flow is toward the subnetwork controllerA subnetwork controller is a type of utility network feature from which a resource is delivered or collected, such as a circuit breaker (electric), town border stations (gas), or water towers (water).Learn more) or source (resource flows away from or exits the controller) utility networkA utility network is a feature service that represents a utility system, such as water, gas, or electricity. A utility network provides the capabilities to visualize, edit, and analyze utility assets and data.Learn more that moves against the flow of the resource. In a source network, such as gas or electric, an upstream trace moves against the flow and toward the source, such as a circuit breaker or generator. In a sink network (sewer or storm water), an upstream trace moves against the flow away from the sink, such as a sewage treatment controller.