Overview
This topic discusses the JSON representation of Schematic Diagram Information objects.
{
  "name": "<diagramName>",
  "id": "<diagramId>",
  "templateIdentifier": "<templateIdentifier>",
  "templateObjectID": <templateObjectID>,
  "schematicLayerIdentifier": <schematicLayerIdentifier>,
  "folderObjectID": <folderObjectID>,
  "folderIdentifier": "<folderIdentifier>",
  "objectID": <objectID>,
  "createdBy": "<diagramCreator>",
  "lastModificationBy": "<diagramLastEditor>",
  "lastUpdateBy": "<diagramLastUpdator>",
  "creationDate": "<diagramCreationDate>",
  "lastModificationDate": "<diagramModificationDate>",
  "lastUpdateDate": "<diagramLastUpdateDate>",
  "lockedBy": "<diagramLastLocker>",
  "version": "<version>",
  "extent": <envelope>,
  "rootNodes": [
    "<rootNode1>",
    ...,
    "<rootNodeN>"
  ],
  "endNodes": [
    "<endNode1>",
    ...,
    "<endNodeK>"
  ]
}{
  "name": "MPS_Goldmine",
  "id": "2-1",
  "templateIdentifier": "2",
  "templateObjectID": 120,
  "schematicLayerIdentifier": 2,
  "folderObjectID": 3,
  "folderIdentifier": "3",
  "objectID": 1,
  "createdBy": "anne0002",
  "lastModificationBy": "anne0002",
  "lastUpdateBy": "anne0002",
  "creationDate": "7/1/2011 9:24:53 AM",
  "lastModificationDate": "9/13/2011 4:32:54 PM",
  "lastUpdateDate": "9/13/2011 4:32:55 PM",
  "lockedBy": "",
  "version": "",
  "extent": {
    "xmin": 123887.92612546384,
    "ymin": 4075951.9117009705,
    "xmax": 147794.10396917461,
    "ymax": 4102425.3573760176,
    "spatialReference": {
      "wkid": 102118,
      "latestWkid": 102118
    }
  },
  "rootNodes": [],
  "endNodes": []
}{
  "name": "ARACAIU",
  "id": "0-13",
  "templateIdentifier": "0",
  "templateObjectID": 42,
  "schematicLayerIdentifier": 0,
  "folderObjectID": 2,
  "folderIdentifier": "2",
  "objectID": 13,
  "createdBy": "anne0002",
  "lastModificationBy": "anne0002",
  "lastUpdateBy": "",
  "creationDate": "2/13/2012 3:25:11 PM",
  "lastModificationDate": "2/13/2012 3:25:11 PM",
  "lastUpdateDate": "",
  "lockedBy": "",
  "version": "",
  "extent": {
    "xmin": -37.08648681640625,
    "ymin": -10.995617675781251,
    "xmax": -37.06231689453125,
    "ymax": -10.984606933593749,
    "spatialReference": {
      "wkid": 4326,
      "latestWkid": 4326
    }
  },
  "rootNodes": [],
"endNodes": []
}Object properties
| Property | Details | 
|---|---|
| 
 | The diagram name (String). | 
| 
 | The diagram identifier in the schematic service (String). | 
| 
 | The identifier of the diagram template on which the schematic diagram is based in the schematic service (String). | 
| 
 | The OBJECTID of the diagram template on which the schematic diagram is based in the schematic dataset (Long). | 
| 
 | The identifier of the schematic diagram layer in the schematic service (Long). | 
| 
 | The OBJECTID of the schematic folder where the diagram is stored in the schematic dataset (Long). | 
| 
 | The identifier of the schematic folder where the diagram is stored in the schematic service (String). | 
| 
 | The OBJECTID of the schematic diagram in the schematic dataset (Long). | 
| 
 | The name of the diagram creator (String). | 
| 
 | The name of the last user who modified the diagram (String). | 
| 
 | The name of the last user who updated the diagram (String). | 
| 
 | The diagram creation date (String). | 
| 
 | The date the diagram was last modified (String). | 
| 
 | The date the diagram was last updated (String). | 
| 
 | The name of the last user who locked the diagram (String). | 
| 
 | The SDE version on which the diagram is based (String). | 
| 
 | The diagram extent (envelope). | 
| 
 (Optional) | The list of the schematic root node identifiers (Array of String). | 
| 
 (Optional) | The list of the schematic end node identifiers (Array of String). |