esriNetworkAttributeUsageType

Options to specify the usage type of a network dataset attribute.

Value	Description
esriNAUTCost	The network attribute indicates the cost to traverse each network element.
esriNAUTDescriptor	The network attribute describes a property of each network element.
esriNAUTHierarchy	The network attribute indicates the hierarchy level of each network element.
esriNAUTRestriction	The network attribute indicates whether each network element is restricted.