Set Imagery Layer Options Activity

Description

Sets the rendering options of an ArcGIS image service.

Inputs

Layer Id

Required

Type: String | Number

The ID of the imagery layer to update.

If the workflow will run in Geocortex Web, Geocortex Mobile, or Web AppBuilder, you can either set Layer Id to the ID from the layer object or to the layer name from the web map.

To run the workflow in the Geocortex Viewer for HTML5, set Layer Id to the map service ID. Get the map service ID from Geocortex Essentials Manager or from the Geocortex Essentials Sites Directory.

Mosaic Rule

Optional

Type: esri.MosaicRule (3.x, 4.x)* | Object

The mosaic rule to apply to the imagery layer.

Rendering Rule

Optional

Type: esri.RasterFunction (3.x, 4.x)* | Object

The raster function used to render the imagery layer.

Pixel Filter

Optional

Type: Function

The filter used to process the pixel data of the imagery layer.

* Geocortex Workflow uses different versions of Esri's ArcGIS API for JavaScript depending on the type of host application. See Underlying Technologies for information.

Outputs

mosaicRule

Type: esri.MosaicRule (3.x, 4.x)*

The mosaic rule used.

renderingRule

Type: esri.RasterFunction (3.x, 4.x)*

The rendering rule used.

pixelFilter

Type: Function

The pixel function used.

* Geocortex Workflow uses different versions of Esri's ArcGIS API for JavaScript depending on the type of host application. See Underlying Technologies for information.

Properties

For information about the ID, Display Name, and Description properties, see Properties Common to all Activities.

Supported Environments

Environments capable of running this activity

Server

 

Client

Geocortex Web

Geocortex Mobile

Geocortex Viewer for HTML5

Web AppBuilder

Offline Support

This activity works when the device is offline.

Version Information

Supported from: Geocortex Viewer for HTML5 2.9, Web AppBuilder for ArcGIS 2.4.

© 2019 Latitude Geographics Group Ltd. All Rights Reserved.

Documentation Version 5.15