After carrying out demand allocation, you can set the highest property at each node based on the elevation of the customer points.
This information will be displayed in the Highest Property Level field in the Node grid view of the Nodes grid and on the Node Definition page of the Node property sheet. See Static Demand Allocation for more about demand allocation using customer points.
You may want to automatically set the customer point elevation from digital terrain data. If you do this at the same time as setting the elevation for your nodes, you ensure that nodes and customer points all have valid spot heights before carrying out this procedure.
To set the highest property values:
The Set Highest Property dialog is displayed.
For each node, InfoWorks WS Pro will look through all the customer points attached to the node and set the Highest Property Level field for the node to the highest Elevation value.
Once the highest property is set for each node, you can use the additional information for service level reporting.