Skip To Content
ArcGIS Developers
Dashboard

Dynamic Layers (Network Diagram service)

Description

The Dynamic Layers resource describes the sublayers under the diagram layer. It returns an array of JSON object layers with their SQL query. Each JSON object layer item in the array provides the following information:

  • id—The ID of the layer
  • source—The layer source internal information:
    • type—"workspaceLayer"
    • workspaceID—"Diagram"
    • layerID—The internal layer ID
  • definitionExpression—The filtering expression based on the diagram GUID

Diagram of Dynamic Layers REST endpoint resource

License:
The active portal account must be licensed with the ArcGIS Utility Network user type extension to use this resource.

Request parameters

ParameterDetails
gdbVersion

Description: The name of the geodatabase version.

Syntax: gdbVersion=<version>

Example: gdbVersion=ABV1

sessionId

Description: The token (guid) used to lock the version.

Syntax: sessionId=<guid>

Example: sessionId=44G259DE-87B0-407D-8F2E-DCB7665DD0F0

allLayers

Added in 10.8.1

Description: The mode to use to cache the dynamic layers for the diagram. When allLayers=true, all layers are cached whether they contain diagram features or not. When allLayers=false, only the layers that contain diagram features are cached.

Syntax: allLayers=<true |false>

Example: allLayers=false

f

Description: The response format. The default response format is html.

Values: <html | json>

Example usage

https://myserver.esri.com/server/rest/services/Naperville/NetworkDiagramServer/diagrams/Basic_RMT003/dynamicLayers?allLayers=false&f=pjson

JSON Response syntax

{
 "dynamicLayers": [
  {
   "id": < layerID1 >,
   "source": {
    "type": "workspaceLayer",
    "workspaceId": "Diagram",
    "layerId": "< internalLayerID1 >"
   }
   "definitionExpression": < DiagramGUIDFilteringExpression >"
  },
  ...,
  {
   "id": < layerIDN >,
   "source": {
    "type": "workspaceLayer",
    "workspaceId": "Diagram",
    "layerId": "< internalLayerIDN >"
   }
   "definitionExpression": < DiagramGUIDFilteringExpression >"
  }
 ]
}

JSON Response example

{
 "dynamicLayers": [
  {
   "id": 101,
   "source": {
    "type": "workspaceLayer",
    "workspaceId": "Diagram",
    "layerId": "0_ElectricDistributionAssembly"
   },
   "definitionExpression": "MAP.UN_6_Junctions.DIAGRAMGUID = '{FDA323D6-4868-4375-9773-06AFF80B2F02}'"
  },
  {
   "id": 102,
   "source": {
    "type": "workspaceLayer",
    "workspaceId": "Diagram",
    "layerId": "0_ElectricDistributionDevice"
   },
   "definitionExpression": "MAP.UN_6_Junctions.DIAGRAMGUID = '{FDA323D6-4868-4375-9773-06AFF80B2F02}'"
  },
  {
   "id": 103,
   "source": {
    "type": "workspaceLayer",
    "workspaceId": "Diagram",
    "layerId": "0_ElectricDistributionJunction"
   },
   "definitionExpression": "MAP.UN_6_Junctions.DIAGRAMGUID = '{FDA323D6-4868-4375-9773-06AFF80B2F02}'"
  },
  {
   "id": 104,
   "source": {
    "type": "workspaceLayer",
    "workspaceId": "Diagram",
    "layerId": "0_StructureJunction"
   },
   "definitionExpression": "MAP.UN_6_Junctions.DIAGRAMGUID = '{FDA323D6-4868-4375-9773-06AFF80B2F02}'"
  },
  {
   "id": 105,
   "source": {
    "type": "workspaceLayer",
    "workspaceId": "Diagram",
    "layerId": "0_System Junctions"
   },
   "definitionExpression": "MAP.UN_6_Junctions.DIAGRAMGUID = '{FDA323D6-4868-4375-9773-06AFF80B2F02}'"
  },
  {
   "id": 106,
   "source": {
    "type": "workspaceLayer",
    "workspaceId": "Diagram",
    "layerId": "0_Structure Boundary"
   },
   "definitionExpression": "MAP.UN_6_Junctions.DIAGRAMGUID = '{FDA323D6-4868-4375-9773-06AFF80B2F02}'"
  },
  {
   "id": 107,
   "source": {
    "type": "workspaceLayer",
    "workspaceId": "Diagram",
    "layerId": "0_Structure Line"
   },
   "definitionExpression": "MAP.UN_6_Junctions.DIAGRAMGUID = '{FDA323D6-4868-4375-9773-06AFF80B2F02}'"
  },
  {
   "id": 108,
   "source": {
    "type": "workspaceLayer",
    "workspaceId": "Diagram",
    "layerId": "0_Electric Distribution Line"
   },
   "definitionExpression": "MAP.UN_6_Junctions.DIAGRAMGUID = '{FDA323D6-4868-4375-9773-06AFF80B2F02}'"
  },
  {
   "id": 109,
   "source": {
    "type": "workspaceLayer",
    "workspaceId": "Diagram",
    "layerId": "0_ElectricDistributionLine"
   },
   "definitionExpression": "MAP.UN_6_Edges.DIAGRAMGUID = '{FDA323D6-4868-4375-9773-06AFF80B2F02}'"
  },
  {
   "id": 110,
   "source": {
    "type": "workspaceLayer",
    "workspaceId": "Diagram",
    "layerId": "0_StructureLine"
   },
   "definitionExpression": "MAP.UN_6_Edges.DIAGRAMGUID = '{FDA323D6-4868-4375-9773-06AFF80B2F02}'"
  },
  {
   "id": 111,
   "source": {
    "type": "workspaceLayer",
    "workspaceId": "Diagram",
    "layerId": "0_Connectivity Associations"
   },
   "definitionExpression": "MAP.UN_6_Edges.DIAGRAMGUID = '{FDA323D6-4868-4375-9773-06AFF80B2F02}'"
  },
  {
   "id": 112,
   "source": {
    "type": "workspaceLayer",
    "workspaceId": "Diagram",
    "layerId": "0_Structural Attachments"
   },
   "definitionExpression": "MAP.UN_6_Edges.DIAGRAMGUID = '{FDA323D6-4868-4375-9773-06AFF80B2F02}'"
  },
  {
   "id": 113,
   "source": {
    "type": "workspaceLayer",
    "workspaceId": "Diagram",
    "layerId": "0_Reduction Edges"
   },
   "definitionExpression": "DIAGRAMGUID = '{FDA323D6-4868-4375-9773-06AFF80B2F02}'"
  },
  {
   "id": 114,
   "source": {
    "type": "workspaceLayer",
    "workspaceId": "Diagram",
    "layerId": "0_Structure Junction"
   },
   "definitionExpression": "MAP.UN_6_Containers.DIAGRAMGUID = '{FDA323D6-4868-4375-9773-06AFF80B2F02}'"
  },
  {
   "id": 115,
   "source": {
    "type": "workspaceLayer",
    "workspaceId": "Diagram",
    "layerId": "0_Electric Distribution Assembly"
   },
   "definitionExpression": "MAP.UN_6_Containers.DIAGRAMGUID = '{FDA323D6-4868-4375-9773-06AFF80B2F02}'"
  },
  {
   "id": 116,
   "source": {
    "type": "workspaceLayer",
    "workspaceId": "Diagram",
    "layerId": "0_StructureBoundary"
   },
   "definitionExpression": "MAP.UN_6_Containers.DIAGRAMGUID = '{FDA323D6-4868-4375-9773-06AFF80B2F02}'"
  }
 ]
}