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GeneralizeParameters

require(["esri/tasks/support/GeneralizeParameters"], function(GeneralizeParameters) { /* code goes here */ });
Class: esri/tasks/support/GeneralizeParameters
Inheritance: GeneralizeParameters Accessor
Since: ArcGIS API for JavaScript 4.0

Sets the geometries, maximum deviation and units for the generalize operation.

See also:

Constructors

new GeneralizeParameters(properties)
Parameter:
properties Object
optional

See the properties for a list of all the properties that may be passed into the constructor.

Property Overview

Any properties can be set, retrieved or listened to. See the Working with Properties topic.
NameTypeSummaryClass
String

The name of the class.

more details
more detailsAccessor
String

The maximum deviation unit.

more details
more detailsGeneralizeParameters
Geometry[]

The array of input geometries to generalize.

more details
more detailsGeneralizeParameters
Number

The maximum deviation for constructing a generalized geometry based on the input geometries.

more details
more detailsGeneralizeParameters

Property Details

declaredClass Stringreadonly inherited
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"

geometries Geometry[]

The array of input geometries to generalize. All geometries in this array must be of the same geometry type (e.g. esriGeometryPolyline or esriGeometryPolygon).

maxDeviation Number

The maximum deviation for constructing a generalized geometry based on the input geometries.

Method Overview

NameReturn TypeSummaryClass
*

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 detailsGeneralizeParameters
Object

Converts an instance of this class to its ArcGIS portal JSON representation.

more details
more detailsGeneralizeParameters

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 json parameter 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 Object

A 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:
TypeDescription
*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:
TypeDescription
ObjectThe ArcGIS portal JSON representation of an instance of this class.

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