Cut Task Activity

Description:

Uses the ArcGIS Geometry Service to split input polylines or polygons where they cross a cutting polyline.

Inheritance Hierarchy:

System.Object
  System.Activities.Activity
    System.Activities.AsyncCodeActivity
      Geocortex.Workflow.Activities.CutTask

Function:

This activity allows you cut or split geometries using a line.

In a Workflow:

You would use this activity to cut or split one or more features based on another input line. For example, a new road has been built that intersects an existing road. You may want to split the existing road feature into two distinct features at the point of intersection with the new road.

Properties:

Name Description

In Arguments

Credentials

The network credentials that are sent to the host and used to authenticate the request.

Custom Parameters

Additional parameters to include in the request.

Cutter

The polyline that is used to divide the target into pieces where it crosses the target.

Disable Client Caching

If true, adds a timestamp parameter (_ts) to the request to prevent it from being loaded from the application's cache.

Geometry Service Url

The URL of the ArcGIS Server Geometry service. For example: http://sampleserver1.arcgisonline.com/ArcGIS/rest/services/
Geometry/GeometryServer
.

Proxy Url

The URL to proxy the request through.

Target

A collection of graphics to define which polylines or polygons are cut. The geometries must specify a spatial reference.

Token

The token for accessing a secured geometry service.

Misc

Display Name

CutTask

You can change the name of an activity to one that describes what it does. A descriptive name can make a workflow easier to interpret and maintain.

Out Arguments

Cut Indexes

An array that can be used to determine, which of the input geometries were cut to get the resultant geometries.

Results

The resulting graphics.

Version Information:

Supported from: Geocortex Essentials 3.11.

© 2019 Latitude Geographics Group Ltd. All Rights Reserved.

Documentation Version 4.11