ArcObjects Library Reference (NetworkAnalyst)

NetworkAnalyst Library Contents

The Network Analyst library provides objects for working with network datasets. These objects allow you to perform network analysis in your applications.

Interfaces

Interface	Description
IEnumTrafficIncidents	Provides access to incident data.
IEnumTrafficRegionIncidents	Provides access to a sequence of incident data objects.
IEnumTrafficRegionSpeeds	Provides access to a sequence of traffic speed data objects.
IEnumTrafficSpeeds	Provides access to traffic speed data.
IGPNAHierarchySettings	Provides access to properties/methods of the network analyst hierarchy settings object.
IGPNAHierarchySettingsType	Provides access to properties/methods of the geoprocessing network analyst hierarchy settings type.
IGPNALayer	Provides access to properties/methods of the geoprocessing network analyst layer.
IGPNALayer2	Provides access to additional properties/methods of the geoprocessing network analyst layer.
IGPNALayerType	Provides access to properties/methods of the geoprocessing network analyst layer type.
IGPNAUtilities	Provides access to network analyst geoprocessing utilities.
INAAgent	Provides access to properties/methods common to all network analysis agents.
INACandidateFieldMap	Deprecated as of 10.0. Provides access to the default value and candidate fields for a field in an NAClass.
INAClass	Provides access to properties/methods common to all network analysis classes.
INAClassCandidateFieldMap	Deprecated as of 10.0. Provides access to the candidate field maps of an NAClass.
INAClassDefinition	Provides access to properties common to all network analyst class definitions.
INAClassDefinition2	Provides access to properties common to all network analyst class definitions.
INAClassDefinitionEdit	Provides access to editable properties common to all network analyst class definitions.
INAClassFieldMap	Provides access to the the mapping of input fields to output fields.
INAClassFieldMapType	Indicator interface for Network Analyst Class FieldMap Type.
INAClassLoader	Provides access to populate network analysis classes in preparation for analysis.
INAClassLoader2	Provides access to populate network analysis classes in preparation for analysis.
INAClosestFacilitySolver	Provides access to the closest facility solver.
INACompactStreetDirection	Provides access to a compact street direction item.
INACompactStreetDirection2	Provides access to a compact street direction item.
INACompactStreetDirections	Provides access to compact driving directions.
INACompactStreetDirectionsAgent	Provides access to the compact directions agent.
INACompactStreetDirectionsAgent2	Provides access to the INACompactStreetDirectionsAgent2 Interface.
INACompactStreetDirectionsContainer	Provides access to a container for compact driving directions.
INACompactStreetDirectionSummary	Provides access to the compact driving directions summary.
INAContext	Provides access to the network analysis context.
INAContextEdit	Provides access to the editable properties of a network analysis context.
INAContextEvents	Provides access to events triggered by the network analysis context.
INAContextEvents2	Provides access to events triggered by the network analysis context.
INAContextHelper	Provides access to the helper class to get the network analysis context.
INALayer	Provides access to the network analysis layer.
INALayer2	Provides access to the network analysis layer.
INALayer3	Provides access to the network analysis layer.
INALayerEvents	Provides access to events triggered by the network analysis layer.
INALocation	Provides access to properties of an NALocation.
INALocationAllocationSolver	Provides access to the location-allocation solver.
INALocationAllocationSolver2	Provides access to the location-allocation solver.
INALocationObject	Provides access to network analysis locations.
INALocationRanges	Provides access to properties of an NALocationRanges object.
INALocationRangesObject	Provides access to the NALocationRanges information associated with an NALocationRangesObject instance.
INALocator	Provides access to properties that apply to all network locators.
INALocator2	Provides access to properties that apply to all network locators.
INALocator3	Provides access to properties that apply to all network locators.
INALocatorAgent	Provides access to properties common to all locator agents.
INALocatorAgent2	Provides access to properties common to all locator agents.
INALocatorAgent3	Provides access to properties common to all locator agents.
INALocatorFeatureAgent	Provides access to properties of the feature locator agent.
INALocatorFeatureAgent2	Provides access to properties of the feature locator agent.
INALocatorLocationFieldsAgent	Provides access to the field names used by the locator.
INALocatorLocationFieldsAgent2	Provides access to the field names used by the locator.
INamedSet	Provides access to a collection of named items.
INAODCostMatrix	Provides access to the OD cost matrix object.
INAODCostMatrixResult	Provides access to the OD cost matrix result object.
INAODCostMatrixSolver	Provides access to the origin-destination matrix solver.
INAODCostMatrixSolver2	Provides access to the OD cost matrix solver.
INAResult	Provides access to the results of an analysis.
INAResult2	Provides access to the results of an analysis.
INARouteSolver	Provides access to the route solver.
INARouteSolver2	Provides access to the route solver.
INAServer	Deprecated as of 10.0. Provides access to methods that perform network analysis in a stateless environment within a MapServer.
INAServer2	Deprecated as of 10.0. Provides access to methods that perform network analysis in a stateless environment within a MapServer.
INAServerClosestFacilityParams	Deprecated as of 10.0. Provides access to properties that specify the closest facility solver settings and return parameters used during network analysis with NAServer.
INAServerClosestFacilityParams2	Deprecated as of 10.0. Provides access to properties that specify the route solver settings and return parameters used during network analysis with NAServer.
INAServerClosestFacilityParams3	Deprecated as of 10.0. Provides access to properties that specify the route solver settings and return parameters used during network analysis with NAServer.
INAServerClosestFacilityResults	Deprecated as of 10.0. Provides access to properties that contain the results of performing closest facility network analysis with NAServer.
INAServerClosestFacilityResults2	Deprecated as of 10.0. Provides access to properties that contain the results of performing closest facility network analysis with NAServer.
INAServerClosestFacilityResults3	Deprecated as of 10.0. Provides access to properties that contain the results of performing closest facility network analysis with NAServer.
INAServerDataLayer	Deprecated as of 10.0. Provides access to a data layer containing network locations.
INAServerLocationAllocationParams	Deprecated as of 10.0. Provides access to properties that specify the Location-Allocation solver settings and return parameters used during network analysis with NAServer.
INAServerLocationAllocationResults	Deprecated as of 10.0. Provides access to properties that contain the results of performing Location-Allocation network analysis with NAServer.
INAServerLocations	Deprecated as of 10.0. Provides access to objects that can be used to load network locations in NAServer.
INAServerLocations2	Deprecated as of 10.0. Provides access to objects that can be used to load network locations in NAServer.
INAServerNetworkAttribute	Deprecated as of 10.0. Provides access to properties that describe a network attribute.
INAServerNetworkAttribute2	Deprecated as of 10.0. Provides access to properties that describe a network attribute.
INAServerNetworkAttribute3	Deprecated as of 10.0. Provides access to properties that describe a network attribute.
INAServerNetworkDescription	Deprecated as of 10.0. Provides access to properties that describe the network dataset.
INAServerNetworkDescription2	Deprecated as of 10.0. Provides access to properties that describe the network dataset.
INAServerNetworkDescription3	Deprecated as of 10.0. Provides access to properties that describe the network dataset.
INAServerNetworkDescription4	Deprecated as of 10.0. Provides access to properties that describe the network dataset.
INAServerNetworkDirections	Deprecated as of 10.0. Provides access to properties that describe the network directions.
INAServerNetworkSource	Deprecated as of 10.0. Provides access to properties that describe a network source.
INAServerODCostMatrixParams	Deprecated as of 10.0. Provides access to properties that specify the Origin-Destination Cost Matrix solver settings and return parameters used during network analysis with NAServer.
INAServerODCostMatrixResults	Deprecated as of 10.0. Provides access to properties that contain the results of performing OD Cost Matrix network analysis with NAServer.
INAServerPropertySets	Deprecated as of 10.0. Provides access to an array of PropertySet objects representing network locations.
INAServerRecordSet	Deprecated as of 10.0. Provides access to a RecordSet containing network locations.
INAServerRouteParams	Deprecated as of 10.0. Provides access to properties that specify the route solver settings and return parameters used during network analysis with NAServer.
INAServerRouteParams2	Deprecated as of 10.0. Provides access to properties that specify the route solver settings and return parameters used during network analysis with NAServer.
INAServerRouteParams3	Deprecated as of 10.0. Provides access to properties that specify the route solver settings and return parameters used during network analysis with NAServer.
INAServerRouteResults	Deprecated as of 10.0. Provides access to properties that contain the results of performing route network analysis with NAServer.
INAServerRouteResults2	Deprecated as of 10.0. Provides access to properties that contain the results of performing route network analysis with NAServer.
INAServerRouteResults3	Deprecated as of 10.0. Provides access to properties that contain the results of performing route network analysis with NAServer.
INAServerServiceAreaParams	Deprecated as of 10.0. Provides access to properties that specify the service area solver settings and return parameters used during network analysis with NAServer.
INAServerServiceAreaParams2	Deprecated as of 10.0. Provides access to properties that specify the route solver settings and return parameters used during network analysis with NAServer.
INAServerServiceAreaResults	Deprecated as of 10.0. Provides access to properties that contain the results of performing service area network analysis with NAServer.
INAServerServiceAreaResults2	Deprecated as of 10.0. Provides access to properties that contain the results of performing service area network analysis with NAServer.
INAServerSolverParams	Deprecated as of 10.0. Provides access to properties that specify the solver settings and return parameters used during network analysis with NAServer.
INAServerSolverParams2	Deprecated as of 10.0. Provides access to properties that specify the solver settings and return parameters used during network analysis with NAServer.
INAServerSolverParams3	Deprecated as of 10.0. Provides access to properties that specify the solver settings and return parameters used during network analysis with NAServer.
INAServerSolverParams4	Deprecated as of 10.0. Provides access to properties that specify the solver settings and return parameters used during network analysis with NAServer.
INAServerSolverResults	Deprecated as of 10.0. Provides access to properties that contain the results of performing network analysis with NAServer.
INAServerSolverResults2	Deprecated as of 10.0. Provides access to properties that contain the results of performing network analysis with NAServer.
INAServerTravelMode	Provides property for setting the travel mode.
INAServerTravelMode2	Provides property for setting the travel mode.
INAServerVRPParams	Deprecated as of 10.0. Provides access to properties that specify the Vehicle Routing Problem solver settings and return parameters used during network analysis with NAServer.
INAServerVRPResults	Deprecated as of 10.0. Provides access to properties that contain the results of performing Vehicle Routing Problem network analysis with NAServer.
INAServiceAreaSolver	Provides access to the service area solver.
INAServiceAreaSolver2	Provides access to the service area solver.
INASolver	Provides access to the common interface for all network solvers.
INASolverForwardStar	Creates a network dataset forward star which honors the current solver settings as well as any barriers.
INASolverOutputGeneralization	Provides access to generalization parameters used on solver output.
INASolverSettings	Provides access to settings common to all solvers.
INASolverSettings2	Provides access to settings common to all solvers.
INASolverSettings3	Provides access to settings common to all solvers.
INAStopRenderer	Provides access to symbols used to display stops.
INAStopRenderer2	Provides access to symbols used to display stops.
INAStreetDirection	Provides access to a street direction item.
INAStreetDirection2	Provides access to a street direction item.
INAStreetDirection3	Provides access to a street direction item.
INAStreetDirectionEvent	Provides access to a street direction event.
INAStreetDirections	Provides access to the driving directions.
INAStreetDirectionsAgent	Provides access to the Directions Agent.
INAStreetDirectionsAgent2	Provides access to the Directions Agent.
INAStreetDirectionsAgent3	Provides access to the INAStreetDirectionsAgent3 Interface.
INAStreetDirectionsContainer	Provides access to a container for driving directions.
INASymbolizer	Provides access to the analysis result drawing.
INASymbolizer2	Provides access to the analysis result drawing.
INATimeAwareSolverSettings	Provides access to settings common to all time-aware solvers.
INATimeAwareSolverSettings2	Provides access to settings common to all time-aware solvers.
INATraversalResult	Provides access to the properties of a traversal result.
INATraversalResultEdit	Provides access to the editable properties of a traversal result.
INATraversalResultEdit2	Provides access to the editable properties of a traversal result.
INATraversalResultElement	Provides access to traversal result elements.
INATraversalResultQuery	Provides access to the results of an analysis.
INATraversalResultQuery2	Provides access to the results of an analysis.
INATraversalResultSource	Provides access to traversal results for a particular source.
INAVRPResult	Provides access to the VRP result object.
INAVRPSolver	Provides access to the VRP solver.
INetworkAnalystProtectNames
ITimeSlice	Provides access to time slice.
ITrafficFeed	Provides access to traffic feed.
ITrafficProvider	Provides access to traffic provider.
ITrafficProvider2	Provides access to traffic provider.
ITrafficProviderCredentials	Provides access to traffic provider credentials.
ITrafficRegion	Provides access to traffic region.

CoClasses and Classes

CoClass or Class	Description
GPNAHierarchySettings	Geoprocessing network hierarchy settings value.
GPNAHierarchySettingsType	Geoprocessing network hierarchy settings data type.
GPNALayer	Geoprocessing network analyst layer value.
GPNALayerType	Geoprocessing network analyst layer data type.
GPNAUtilities	Network analyst geoprocessing utilities.
NACandidateFieldMap	Deprecated as of 10.0. Field Map holding default value and candidate fields.
NAClass	Holds features used as input and generated as output during network analysis.
NAClassCandidateFieldMap	Deprecated as of 10.0. Candidate field maps of an NAClass.
NAClassDefinition	Defines how fields should be mapped as inputs and outputs of analysis functions.
NAClassFieldMap	Defines one field mapping.
NAClassFieldMapType	Network Analyst Class FieldMap type.
NAClassLoader	Loads a network class based on its field maps.
NAClosestFacilitySolver	Performs closest facility analysis.
NAClosestFacilitySymbolizer	Symbolizes closest facility analysis results.
NACompactStreetDirectionsAgent	Generates compact driving directions for network analysis results.
NAContext	The analysis and problem definition container.
NAContextEvents	NAContext events. This class only provides access to the INAContextEvents outbound interface.
NAContextEvents2	NAContext events. This class only provides access to the INAContextEvents2 outbound interface.
NALayer	The layer for defining, solving, and viewing network analysis results.
NALayerEvents	NALayer events. This class only provides access to the INALayerEvents outbound interface.
NALocation	Defines the side and position of an analysis object on a feature.
NALocationAllocationSolver	Solves various location-allocation problem types
NALocationAllocationSymbolizer	Symbolizes LA analysis results.
NALocationFeature	A network location which can be used like a feature or a row.
NALocationObject	A network location which can be used like a row.
NALocationRanges	Defines the set of element positions to be associated with an analysis object.
NALocationRangesFeature	A container of NALocationRanges which can be used like a feature or a row.
NALocationRangesObject	A container of NALocationRanges which can be used like a row.
NALocator	Finds network locations for analysis.
NALocatorFeatureAgent	Finds network feature locations for analysis.
NALocatorLocationFieldsAgent	Defines the network location fields to be used by a locator.
NamedSet	A collection class with access to the items by index or name.
NAODCostMatrixResult	Contains an origin-destination cost matrix.
NAODCostMatrixSolver	Performs origin-destination matrix analysis.
NAODCostMatrixSymbolizer	Symbolizes origin-destination matrix analysis results.
NARouteSolver	Performs shortest path and tour analysis.
NARouteSymbolizer	Symbolizes route analysis results.
NAServer	Deprecated as of 10.0. A MapServer object extension for performing network analysis within a stateless environment.
NAServerClosestFacilityParams	Deprecated as of 10.0. A container for the closest facility solver settings and return parameters used by NAServer.
NAServerClosestFacilityResults	Deprecated as of 10.0. A container for the closest facility network analysis results returned by NAServer.
NAServerDataLayer	Deprecated as of 10.0. A container that references a data layer containing network locations.
NAServerIP	Deprecated as of 10.0. NAServer Proxy for IP Messages.
NAServerLocationAllocationParams	Deprecated as of 10.0. A container for the Location-Allocation solver settings and return parameters used by NAServer.
NAServerLocationAllocationResults	Deprecated as of 10.0. A container for the Location-Allocation network analysis results returned by NAServer.
NAServerLP	Deprecated as of 10.0. NAServer Proxy for LAN messages.
NAServerNetworkAttribute	Deprecated as of 10.0. A container for network attribute.
NAServerNetworkDescription	Deprecated as of 10.0. A container for network description.
NAServerNetworkDirections	Deprecated as of 10.0. A container for network directions.
NAServerNetworkSource	Deprecated as of 10.0. A container for network source.
NAServerObjectDescription	Deprecated as of 10.0. Server object description for the NAServer server object extension.
NAServerODCostMatrixParams	Deprecated as of 10.0. A container for the Origin-Destination Cost Matrix solver settings and return parameters used by NAServer.
NAServerODCostMatrixResults	Deprecated as of 10.0. A container for the OD Cost Matrix network analysis results returned by NAServer.
NAServerPropertySets	Deprecated as of 10.0. A container for an array of PropertySet objects representing network locations.
NAServerRecordSet	Deprecated as of 10.0. A container for a RecordSet of network locations.
NAServerRouteParams	Deprecated as of 10.0. A container for the route solver settings and return parameters used by NAServer.
NAServerRouteResults	Deprecated as of 10.0. A container for the route network analysis results returned by NAServer.
NAServerServiceAreaParams	Deprecated as of 10.0. A container for the service area solver settings and return parameters used by NAServer.
NAServerServiceAreaResults	Deprecated as of 10.0. A container for the service area network analysis results returned by NAServer.
NAServerTravelMode	Deprecated as of 10.0. A container for a travel mode.
NAServerVRPParams	Deprecated as of 10.0. A container for the Vehicle Routing Problem solver settings and return parameters used by NAServer.
NAServerVRPResults	Deprecated as of 10.0. A container for the Vehicle Routing Problem network analysis results returned by NAServer.
NAServiceAreaSolver	Performs service area analysis.
NAServiceAreaSymbolizer	Symbolizes service area analysis results.
NAStopRenderer	Defines symbology for rendering stops.
NAStreetDirectionsAgent	Generates driving directions for network analysis results.
NATraversalResult	Contains the result of a network analysis.
NATraversalResultElement	An individual element in a traversal result.
NATraversalResultSource	Traversal results for a particular source.
NAVRPResult	Contains a VRP result.
NAVRPSolver	Performs VRP network analysis.
NAVRPSymbolizer	Symbolizes VRP analysis results.
TimeSlice	Time slice class.
TrafficFeed	Traffic feed class.
TrafficProviderCredentials	Traffic provider credentials class.
TrafficRegion	Traffic region class.

Enumerations

Enumeration	Description
esriDirectionsManeuverType	Maneuver types of direction item.
esriDirectionsOutputType	Network directions output type.
esriDirectionsStringType	Types of Direction strings.
esriGPNAServerMessageCodeEnum	Network Analyst Geoprocessing server log message codes.
esriNABarrierType	Network Analyst barrier function types.
esriNACurbApproachType	Curb approach options for network locations.
esriNADepotVisitType	Depot visit type.
esriNAEdgeSideType	Options to indicate the side of the edge element.
esriNAFieldType	Network Analyst field type flags.
esriNAImpedanceTransformationType	Location-Allocation impedance transformation type
esriNALocationAllocationFacilityType	Location-Allocation impedance facility type
esriNALocationAllocationProblemType	Problem types for the Location-Allocation solver
esriNAObjectStatus	States for stops or other analysis objects.
esriNAODCostMatrixType	OD cost matrix type.
esriNAOrderAssignmentRule	Options for order assignment rule.
esriNAOutputLineType	Options for service area line results.
esriNAOutputPolygonType	Options for service area polygon results.
esriNARouteAssignmentRule	Options for route assignment rule.
esriNARouteSeedPointType	Options for route seed point type.
esriNAServerLayerType	Deprecated as of 10.0. Type of network analysis layer.
esriNAServerMessageCodeEnum	Network Analyst server log message codes.
esriNAStopSymbolType	Network Analyst stop renderer symbol types.
esriNATimeOfDayUsage	Time of day usage type.
esriNATravelDirection	Options for traveling to or from the facility.
esriNATraversalResultSourceType	Types of inputs to the traversal result.
esriNAViolatedConstraints	Violated constraints status.
naError	Network Analyst error codes.
trafficError	Traffic error codes.