Use this option to load a table containing the turns costs.
In the following window select the table containing the turn costs and indicate which of the table's fields correspond to the Origin Arc, Destination Arc and Turn Cost.
The Save turn costs tool saves the turn costs that have been entered by the user in a dbf table. If this information is not saved by the user it will be lost when exiting the application as it is not saved in the project file.
Specify the directory in which to save the table.
The saved table will contain the turn costs that have been manually generated.
Note: It should be borne in mind that if the turns costs are to be used for a network in other gvSIG sessions they must be saved as outlined above. This will allow them to be loaded quickly in future sessions.