GeneralizeParameters
require(["esri/tasks/support/GeneralizeParameters"], function(GeneralizeParameters) { /* code goes here */ });esri/tasks/support/GeneralizeParametersSets the geometries, maximum deviation and units for the generalize operation.
Constructors
- new GeneralizeParameters(properties)
- Parameter:properties Objectoptional
See the properties for a list of all the properties that may be passed into the constructor.
Property Overview
| Name | Type | Summary | Class | |
|---|---|---|---|---|
| String | The name of the class. more details | more details | Accessor | |
| String | The maximum deviation unit. more details | more details | GeneralizeParameters | |
| Geometry[] | The array of input geometries to generalize. more details | more details | GeneralizeParameters | |
| Number | The maximum deviation for constructing a generalized geometry based on the input geometries. more details | more details | GeneralizeParameters |
Property Details
- Since: ArcGIS API for JavaScript 4.7
The name of the class. The declared class name is formatted as
esri.folder.className.
- deviationUnit String
The maximum deviation unit. If the unit is not specified, units are derived from the spatial reference. Use one of the possible values listed below or any of the numeric codes for linear units.
Possible Values:"feet"|"kilometers"|"meters"|"miles"|"nautical-miles"|"yards"
The array of input geometries to generalize. All geometries in this array must be of the same geometry type (e.g.
esriGeometryPolylineoresriGeometryPolygon).
- maxDeviation Number
The maximum deviation for constructing a generalized geometry based on the input geometries.
Method Overview
| Name | Return Type | Summary | Class | |
|---|---|---|---|---|
| * | Creates a new instance of this class and initializes it with values from a JSON object generated from a product in the ArcGIS platform. more details | more details | GeneralizeParameters | |
| Object | Converts an instance of this class to its ArcGIS portal JSON representation. more details | more details | GeneralizeParameters |
Method Details
- fromJSON(json){*}static
Creates a new instance of this class and initializes it with values from a JSON object generated from a product in the ArcGIS platform. The object passed into the input
jsonparameter often comes from a response to a query operation in the REST API or a toJSON() method from another ArcGIS product. See the Using fromJSON() topic in the Guide for details and examples of when and how to use this function.Parameter:json ObjectA JSON representation of the instance in the ArcGIS format. See the ArcGIS REST API documentation for examples of the structure of various input JSON objects.
Returns:Type Description * Returns a new instance of this class.
- toJSON(){Object}
Converts an instance of this class to its ArcGIS portal JSON representation. See the Using fromJSON() guide topic for more information.
Returns:Type Description Object The ArcGIS portal JSON representation of an instance of this class.