Diagram

Description

The Diagram resource represents a single network diagram under a Network Diagram service. It is returned as a Diagram JSON Information object.

It supports three child resources:

• Diagram Map—which mimics a map service resource for the network diagram,
• Dynamic Layers—which describes the sublayers under the diagram layer,
• Layer Definitions—which details the layer and labeling properties that define each sublayer under the diagram layer.

• overwriteFromFeatures—Overwrites the diagram resource content from a set of utility network feature Global IDs.
• appendFeatures—Appends a set of utility network features to the diagram resource.
• update—Updates the diagram resource content; that is, reflect any changes that may have impacted the network features that have been used to build the diagram.
• extend—Extends the diagram resource content one feature level by connectivity, traversability, containment or attachment.
• store—Stores the temporary network diagram resource in the database.
• findNetworkFeatures—Searches for the utility network features associated with the set of diagram features referenced in the diagram resource.
• findDiagramFeatures—Searches for the diagram features referenced in the diagram resource that are associated with a set of utility network features or a set of diagram features represented in another network diagram.
• getAggregations—Returns the list of the diagram aggregations represented in the diagram resource.
• saveLayout—Saves new geometries that may have been computed for a set of diagram features represented in the diagram resource.
• applyLayout—Applies a diagram layout algorithm on the diagram resource.
• applyTemplateLayouts—Applies the list of the layout algorithms configured on the template.
• manageFlag—Adds or removes a flag on a particular diagram feature
• clearFlags—Clears all the flags on the diagram resource.
• getFlags—Retrieves all the flags on the diagram resource.
• queryDiagramContent—Returns the diagram content in a simple format that reflects basic connectivity. It can also return extra information like diagram feature geometry, utility network elements attributes, aggregated elements and diagram properties.
• queryDiagramElementsByExtent—Retrieves the set of diagram features represented in the diagram resource that intersect a specified envelope.
• queryDiagramElementsByObjectIDs—Retrieves the set of diagram features represented in the diagram resource with the specified ObjectIDs.

License:

The ArcGIS Utility Network Management extension is required to use this resource.

Request Parameters

Example Usage

Accessing the DiagramTest1 REST end point in Default; that is:

• URL: https://myserver.esri.com/server/rest/services/Naperville/NetworkDiagramServer/diagrams/DiagramTest1
• Parameters: f=pjson
• Sent URL (GET): https://myserver.esri.com/server/rest/services/Naperville/NetworkDiagramServer/diagrams/DiagramTest1?f=pjson

Accessing the DiagramTest1 REST end point in a specific version called 'ABV1'; that is:

• URL: https://myserver.esri.com/server/rest/services/Naperville/NetworkDiagramServer/diagrams/DiagramTest1
• Parameters:
  gdbversion=ABV1
  f=pjson
  

• Sent URL (GET): https://myserver.esri.com/server/rest/services/Naperville/NetworkDiagramServer/diagrams/DiagramTest1?gdbversion=ABV1&f=pjson

JSON Response Syntax

A Diagram JSON Information object.

JSON Response Example

{
 "tag": "#ElectricDistribution#RMT001#Medium Voltage Radial",
 "isStored": true,
 "isSystem": true,
 "creator": "acb7352",
 "creationDate": 1503062040000,
 "lastUpdateBy": "acb7352",
 "lastUpdateDate": 1503062040000,
 "containerMargin": 0.5,
 "junctionCount": 5701,
 "edgeCount": 6264,
 "containerCount": 668,
 "aggregationCount": 0,
 "access": "esriDiagramPublicAccess",
 "diagramExtent": {
  "xmin": 1027304.9786740914,
  "ymin": 1862504.1933266893,
  "xmax": 1036507.4494423419,
  "ymax": 1869488.4421534389,
  "spatialReference": {
   "wkid": 102671,
   "latestWkid": 3435
  }
 },
 "networkExtent": {
  "xmin": 1027304.9786740914,
  "ymin": 1862504.1933266893,
  "xmax": 1036507.4494423419,
  "ymax": 1869488.4421534389,
  "spatialReference": {
   "wkid": 102671,
   "latestWkid": 3435
  }
 },
 "name": "DiagramTest1",
 "id": "{6F1E9192-A2C4-401D-B044-C02BBC99BE3A}",
 "template": "Basic"
}