| Class | Description |
| Address | An address. |
| AddressCandidate | An address candidate that represents a result from an AddressToLocations operation. |
| AddressEventArgs | EventArgs for the Locator.LocationToAddressCompleted event. |
| AddressToLocationsEventArgs | EventArgs for the AddressToLocations Locator geocode service operation. |
| AddressToLocationsParameters | Parameters for the AddressToLocations geocode service operation. |
| AreasAndLengths | Contains a list of areas and corresponding lengths. |
| AreasAndLengthsEventArgs | EventArgs for the GeometryService.AreasAndLengthsCompleted event. |
| AttributeParameter | Used in RouteParameter.attributeParameterValues |
| BaseRouteParameters | Base route parameters in shared between RouteParameters, RouteClosestFacilityParameters and RouteServiceAreaParameters |
| BeginEditEventArgs | Arguments for the begin edits event. |
| BufferParameters | Sets the distances, units, and other parameters for a buffer operation. |
| CutEventArgs | EventArgs for service operations that return a list of Graphic objects and a Integer array of cut indexes. |
| DensifyParameters | Parameters contains additional properties that defines how the densify task will be preformed. |
| DirectionsFeatureSet | A FeatureSet that has properties specific to routing. The features property contains the turn-by-turn directions text and geometry of the route. |
| DistanceEventArgs | EventArgs for the GeometryService.DistanceCompleted event |
| DistanceParameters | Parameters contains additional properties that defines how the distance task will be preformed. |
| EditException | Edit exception. |
| EditResultItem | An item in the results from an edit operation. |
| EditResults | Results of the edit operation |
| EndEditEventArgs | Arguments for the end edit event. |
| FeatureSet | A collection of Features. |
| FindEventArgs | EventArgs for the FindTask.ExecuteCompleted event of the FindTask. |
| FindParameters | The parameters used to execute the FindTask. |
| FindResult | A result from the executing the FindTask. |
| FindTask | Task for finding features from a map service. |
| GeneralizeParameters | Parameters contains additional properties that defines how the generalize task will be preformed. |
| GeometryEventArgs | EventArgs for service operations that return a single Geometry object. |
| GeometryRelationPair | Contains the indices of the geometries from the set of geometries passed to the Relation operation of the geometry service. |
| GeometryService | The Auto Complete operation is performed on a geometry service resource. The AutoComplete operation simplifies the process of constructing new polygons that are adjacent to other polygons. It constructs polygons that fill in the gaps between existing polygons and a set of polylines. Represents a geometry service resource exposed by the ArcGIS Server REST API. It is used to perform various operations on geometries such as project, simplify, buffer, and relationships. |
| Geoprocessor | Represents a geoprocessing task service resource exposed by the ArcGIS Server REST API. A geoprocessing task resource represents a single task in a geoprocessing service published using the ArcGIS Server and it supports one of the following two main operations: Execute - performed on a geoprocessing task resource when the execution type is synchronous. The only applicable events are ExecuteComplete and Fault. SubmitJob - performed on an asynchronous geoprocessing task resource. The only applicable events are JobComplete, Cancel, and Fault. In addition, for a jobId: GetInput - checks status of the job identified by jobId. The only applicable events are GetInputComplete and Fault. GetResultData - checks status of the job identified by jobId. The only applicable events are GetResultDataComplete and Fault. GetResultImageLayer - checks status of the job identified by jobId. The only applicable events are GetResultImageComplete and Fault. CheckStatus - checks status of the job identified by jobId. The only applicable events are StatusUpdate and Fault. Set the Url to the ArcGIS Server REST resource that receives the geoprocessing request. |
| GetResultImageEventArgs | EventArgs for the Geoprocessor.GetResultImageCompleted geoprocessor event. |
| GetResultImageLayerEventArgs | EventArgs for the Geoprocessor.GetResultImageLayerCompleted geoprocessor event. |
| GPBoolean | A boolean input to a geoprocessing task. |
| GPDataFile | A data file input to a geoprocessing task. |
| GPDate | A date input to a geoprocessing task. |
| GPDouble | A double input to a geoprocessing task. |
| GPExecuteCompleteEventArgs | EventArgs for the Geoprocessor.ExecuteCompleted geoprocessor event. |
| GPExecuteResults | The results of executing a geoprocessing task. |
| GPFeatureRecordSetLayer | Represents a GPFeatureRecordSetLayer geoprocessing task inputs. For a large set of geometries, you can specify the Url property to the input features stored in a JSON structure in a file on a public server. |
| GPLinearUnit | A linear unit input to a geoprocessing task. |
| GPLong | An input to a geoprocessing task. |
| GPMessage | Represents a message generated during the execution of a geoprocessing task. It includes information such as when the processing started, what parameter values are being used, the task progress, warnings of potential problems and errors. |
| GPMultiValue<T> | A MultiValue input to a geoprocessing task. |
| GPParameter | Base class for parameters passed to geoprocessing tasks. |
| GPParameterEventArgs | EventArgs for the Geoprocessor.GetResultDataCompleted and Geoprocessor.GetInputCompleted geoprocessor events. |
| GPRasterData | A raster data file input to a geoprocessing task. This is used for parameters of type GPRasterData or GPRasterDataLayer. |
| GPRecordSet | Represents a GPRecordSet geoprocessing task inputs. For a large set of records, you can specify the Url property to the input records stored in a JSON structure in a file on a public server. |
| GPResultImageLayer | Layer containing an image result from a geoprocessing task |
| GPString | A string input to a geoprocessing task. |
| GraphicsEventArgs | EventArgs for service operations that return a list of Graphic objects. |
| IdentifyEventArgs | EventArgs for the IdentifyTask.ExecuteCompleted event of the IdentifyTask. |
| IdentifyParameters | The parameters used to execute the IdentifyTask. |
| IdentifyResult | A result from executing the IdentifyTask. |
| IdentifyTask | Task for identifying features from a map service. |
| ImageServiceIdentifyEventArgs | EventArgs for the ImageServiceIdentifyTask.ExecuteCompleted event of the ImageServiceIdentifyTask. |
| ImageServiceIdentifyParameters | The parameters used to execute the IdentifyTask against a image service layer that has a catalog of images. |
| ImageServiceIdentifyResult | A result from executing the IdentifyTask. |
| ImageServiceIdentifyTask | Task for identifying features from a image service. |
| JobInfo | Represents information pertaining to the execution of an asynchronous geoprocessing task on the server. |
| JobInfoEventArgs | EventArgs for the Geoprocessor.StatusUpdated and Geoprocessor.JobCompleted geoprocessor events. |
| LengthsEventArgs | EventArgs for the GeometryService.LengthsCompleted event. |
| Locator | Represents a geocode service resource exposed by the ArcGIS Server REST API. It is used to generate candidates for an address. It also used to find an address for a given location. |
| OffsetParameters | Parameters contains additional properties that defines how the offset task will be preformed |
| OutFields | The fields to return in a QueryTask FeatureSet. |
| Query | The parameters used to execute the QueryTask. |
| QueryCountEventArgs | EventArgs for the QueryTask.ExecuteCountCompleted event. |
| QueryEventArgs | EventArgs for the QueryTask.ExecuteCompleted event. |
| QueryTask | Task for querying a layer from a map service. |
| RelationEventArgs | EventArgs for the relation geometry service operation. |
| RelationshipEventArgs | EventArgs for the ExecuteRelationshipQueryCompleted event. |
| RelationshipParameter | The RelationshipParameter contains properties to define a relationship when using the ExecuteRelationshipQuery or ExecuteRelationshipQueryAsync Method of the QueryTask. |
| RelationshipResult | The result returned after the ExecuteRelationshipQuery or ExecuteRelationshipQueryAsync is performed by the QueryTask. |
| RouteClosestFacilityParameters | Input parameters for a RouteTask.SolveClosestFacilityAsync. |
| RouteEventArgs | EventArgs for the RouteTask.SolveCompleted event. |
| RouteParameters | Input parameters for a RouteTask.SolveAsync. |
| RouteResult | Represents the route result - which, together with barriers and messages make up the RouteEventArgs. |
| RouteServiceAreaParameters | Parameters indicate guidlines that are required when determining what the service area of a facility. |
| RouteTask | Solves routing problems by finding a least-cost path between multiple locations. |
| ServiceException | Exception that represents an error returned from the REST API |
| TaskBase | Base class for tasks. |
| TaskEventArgs | Base EventArgs for the task events. |
| TaskFailedEventArgs | EventArgs for the Fault task event. |
| TimeOption | Contains properties to indicate how to render an individual sub-layer of a time-enabled ArcGISDynamicMapServiceLayer. |