- URL:https://<LinearReferencingService-url>/intersectionLayers/<layerId>
- Child Resources:Generate Intersections
- Version Introduced:10.8
Description
License:
The ArcGIS Location Referencing license is required to use this resource.
This operation represents an intersection layer in a linear referencing geodatabase. The intersection layer contains point features, such as intersection points between a network, and one or more polyline or polygon feature classes.
Request parameters
| Parameter | Details |
|---|---|
| f | Optional parameter to specify the response format. The default response format is html. Values: html | json |
Example usage
URL for intersection layer ID 0.
http://sampleserver/arcgis/rest/services/MyLRS/MapServer/exts/LRServer/intersectionLayers/0
JSON response syntax
{
"id": <layerId>,
"name": "<layerName>",
"type": "<layerType>", // esriLRSIntersectionLayer
"isDataVersioned": <true | false>,
"isBranchVersioned": <true | false>,
"versionName": "<versionName>",
"dateFormat": "<sqlDateFormat>", // one of: esriLRSDateFormatStandard, esriLRSDateFormatFileGDB, esriLRSDateFormatOracle
"datasetName": "<datasetName>", // the intersection class name registered in the LRS dataset
"featureClassName": "<featureClassName>", // the backing feature class name
"routeIdFieldName": "<fieldName>",
"intersectionIdFieldName": "<fieldName>",
"intersectionNameFieldName": "<fieldName>",
"parentNetworkDescriptionFieldName": "<fieldName>",
"fromDateFieldName": "<fieldName>",
"toDateFieldName": "<fieldName>",
"measureFieldName": "<fieldName>",
"lrs": {
"id": "<id>",
"name": "<name>"
},
"parentNetwork": {
"id": <networkLayerId>,
"name": "<networkLayerName>",
"type": "<networkLayerType>"
},
"intersectingLayers": [
{ "featureClassName": <featureClassName1>, "nameSeparator" : "<nameSeparator1>" },
{ "featureClassName" : <featureClassName2>, "nameSeparator" : "<nameSeparator2>" },
...
],
"fields": [
{
"name": "<fieldName1>",
"type": "<fieldType1>",
"alias": "<fieldAlias1>",
"length": <length1>,
"editable": <true | false>,
"nullable": <true | false>,
"defaultValue": <defaultValue1>,
"domain": <domain1>
},
{
"name": "<fieldName2>",
"type": "<fieldType2>",
"alias": "<fieldAlias2>",
"length": <length2>,
"editable": <true | false>,
"nullable": <true | false>,
"defaultValue": <defaultValue2>,
"domain": <domain2>
},
...
]
}
JSON response example
{
"id": 0,
"name": "Intersections",
"type": "esriLRSIntersectionLayer",
"isDataVersioned": true,
"isBranchVersioned": true,
"versionName": "sde.DEFAULT",
"dateFormat": "esriLRSDateFormatStandard",
"datasetName": "Intersections",
"featureClassName": "LRSI_Intersections",
"routeIdFieldName": "routeid",
"intersectionIdFieldName": "intersectionid",
"intersectionNameFieldName": "intersectionname",
"parentNetworkDescriptionFieldName": "routename",
"fromDateFieldName": "fromdate",
"toDateFieldName": "todate",
"measureFieldName": "measure",
"lrs": {
"id": "DFB23B7D-69D1-460F-B7E0-0FB190D23B96",
"name": "DOT_LRS"
},
"parentNetwork": {
"id": 10,
"name": "State Highways",
"type": "esriLRSNetworkLayer"
},
"intersectingLayers": [
{ "featureClassName": "sde.owner.LRSN_MilePoint", "nameSeparator": "AND" },
{ "featureClassName": "sde.owner.CountyBoundary", "nameSeparator": "WITH" }
],
"fields": [
{
"name": "objectid",
"type": "esriFieldTypeOID",
"alias": "Object ID",
"editable": false,
"nullable": false,
"defaultValue": null,
"domain": null
},
{
"name": "intersectionid",
"type": "esriFieldTypeGUID",
"alias": "Intersection ID",
"editable": true,
"nullable": true,
"defaultValue": null,
"domain": null
},
{
"name": "intersectionname",
"type": "esriFieldTypeString",
"alias": "Intersection Name",
"length": 255,
"editable": true,
"nullable": true,
"defaultValue": null,
"domain": null
},
{
"name": "routeid",
"type": "esriFieldTypeString",
"alias": "Route ID",
"length": 250,
"editable": true,
"nullable": true,
"defaultValue": null,
"domain": null
},
{
"name": "featureid",
"type": "esriFieldTypeString",
"alias": "Feature ID",
"length": 100,
"editable": true,
"nullable": true,
"defaultValue": null,
"domain": null
},
{
"name": "featureclassname",
"type": "esriFieldTypeString",
"alias": "Feature Class Name",
"length": 150,
"editable": true,
"nullable": true,
"defaultValue": null,
"domain": null
},
{
"name": "fromdate",
"type": "esriFieldTypeDate",
"alias": "From Date",
"editable": true,
"nullable": true,
"defaultValue": null,
"domain": null
},
{
"name": "todate",
"type": "esriFieldTypeDate",
"alias": "To Date",
"editable": true,
"nullable": true,
"defaultValue": null,
"domain": null
},
{
"name": "shape",
"type": "esriFieldTypeGeometry",
"alias": "Shape",
"editable": true,
"nullable": true,
"defaultValue": null,
"domain": null
}
]
}