Contents
Which is empty in the closest facility analysis?
Facilities class. This network analysis class stores the network locations that are used as the starting or ending points in closest facility analyses. When a new closest facility analysis layer is created, the Facilities class is empty. It is populated only when network locations are added into it.
What does closest facility has no edge element?
Closest Facility “Network has no edge element… 05-22-2012 09:47 AM The Network Dataset I’m using to do a closest facility analysis keeps giving me the “Error: The network dataset has no edge elements. It may be unbuilt.” message.
When is a new closest facility analysis layer is created?
When a new closest facility analysis layer is created, the Incidents class is empty. It is populated only when network locations are added into it. A minimum of one facility and one incident are necessary to solve the analysis. The system-managed ID field. The geometry field indicating the geographic location of the network analysis object.
What are the features of the closest facility?
If a closest facility with the same name already exists in the map document, a number is added to the name such as Closest Facility 1, Closest Facility 2, and so on. There are six feature layers: Facilities, Incidents, Routes, Point Barriers, Line Barriers, and Polygon Barriers.
How does the closest facility solver function work?
The closest facility solver displays the best routes between incidents and facilities, reports their travel costs, and returns driving directions. When finding the closest facility, you can specify constraints, like a cutoff cost beyond which Network Analyst will not search for facilities.
How does a network analyst find a location?
Network Analyst can find the best way to get from one location to another or to visit several locations. The locations can be specified interactively by placing points on the screen, entering an address, or using points in an existing feature class or feature layer.
How does the closest facility solver work in Network Analyst License?
Available with Network Analyst license. The closest facility solver measures the cost of traveling between incidents and facilities and determines which are nearest to one another. When finding closest facilities, you can specify how many to find and whether the direction of travel is toward or away from them.