Steps

1. On the Spatial Analysis Tab -> Facility Analysis group -> check the Environment Settings checkbox. Click the Turn Table Settings button on the Environment Settings window toolbar, then select "Create Turn Table" from the drop-down menu. The "Create Turn Table" dialog will appear.

2. Set source data parameters:

   • Datasource: The dropdown lists all datasources in the current workspace. Select the datasource containing the network dataset for creating the turn table.

   • Dataset: The dropdown lists all network datasets in the current datasource. Select the network dataset for creating the turn table.

   • Node Filter: Set the filter as needed. Only nodes meeting this condition will have their turn information added to the generated turn table dataset.

3. Set result: Specify the storage location and name for the resulting turn table dataset.
4. Click the "OK" button to perform the create turn table operation. Click "Cancel" to exit the dialog.
   • SmID and SmUserID are system fields automatically assigned by the system. The SmID field is non-editable, while SmUserID can be edited.
   • The NodeID field records the ID of each node satisfying the "Node Filter" (i.e., the node ID field value set in the "Network Analysis Basic Parameters" dialog).
   • The FEdgeID and TEdgeID fields record the start edge and end edge of each turn passing through the node.
   • The TurnCost field records the consumption value for each turn. The default value is 0, indicating no cost. Users may assign values to this field based on operational requirements.

5. After successfully creating the turn table, the resulting turn table dataset will be generated under the specified datasource as shown below.

   Result Turn Table Dataset

Related Topics

Turn Table

Set Turn Table