Hide Table of Contents
esri/dijit/util
esri/layer/pixelFilters
esri/process
esri/support
esri/workers
Class: ProjectParameters

dojo.require("esri.tasks.ProjectParameters");

Description

(Added at v3.0)
Define the projection parameters used when calling the GeometryService project method.

Samples

Search for samples that use this class.

Constructors

NameSummary
new esri.tasks.ProjectParameters()Creates a new ProjectParameters object.

Properties

NameTypeSummary
geometriesGeometry[]The input geometries to project.
outSRSpatialReferenceThe spatial reference to which you are projecting the geometries.
transformForwardBooleanIndicates whether to transform forward or not.
transformationObjectThe well-known id {wkid:number} or well-known text {wkt:string} or for the datum transformation to be applied on the projected geometries.
Constructor Details

new esri.tasks.ProjectParameters()

Creates a new ProjectParameters object.
Sample:
var params = new esri.tasks.ProjectParameters();
Property Details

<Geometry[]> geometries

The input geometries to project.
The spatial reference to which you are projecting the geometries.

<Boolean> transformForward

Indicates whether to transform forward or not. The forward or reverse direction of transformation is implied in the name of the transformation.
Known values: true | false

<Object> transformation

The well-known id {wkid:number} or well-known text {wkt:string} or for the datum transformation to be applied on the projected geometries. If a transformation is specified a value must also be specified for the transformForward property. If a transformation is not specified, a default GeoTransformation is used.

Click here for a list of valid datum transformations.

Show Modal