Feature (Map Service/Layer)
- URL:https://<layer-url>/<featureId>
- Child Resources:HTML Popup, Attachment Infos
- Required Capability:Data
- Version Introduced:10.0
Description
An individual feature resource represents a single feature in a layer in a map service. A feature resource has two child resources:
- Attachment Infos—Returns information about attachments associated with this feature. This resource is available only if the layer has advertised that it has attachments.
- HTML Popup—Returns information about the HTML pop-up associated with this feature.
Request parameters
|
Parameter |
Details |
|---|---|
| returnZ | If true, z-values will be included in the results if the features have z-values. Otherwise, z-values are not returned. The default is false. Values: true | false |
| returnM | If true, m-values will be included in the results if the features have m-values. Otherwise, m-values are not returned. The default is false. Values: true | false |
| gdbVersion | GeoDatabase version to query. This parameter applies only if hasVersionedData property of the service and isDataVersioned property of the layer or layers queried are true. If this is not specified, the query will apply to the published map's version. Syntax Example |
| f |
The response format. The default response format is html. Values: html | json |
Example usage
The following is a sample request URL used to access a feature resource:
https://machine.domain.com/webadaptor/rest/services/Hurricanes/NOAA_Tracks_1851_2007/MapServer/0/1
JSON Response syntax
{
"feature": <feature>
}
JSON Response example
{
"feature": {
"attributes": {
"OBJECTID": 1,
"BTID": 1,
"NAME": "NOTNAMED",
"LAT": 28,
"LONG": -94.8,
"WIND_KTS": 80,
"PRESSURE": 0,
"CAT": "H1",
"BASIN": "North Atlantic",
"TRACK_DATE": -3740169600000,
"Shape_Length": 0.600000000000023
},
"geometry": {
"paths": [
[
[-94.7999999999999, 28.0000000000001],
[-95.3999999999999, 28.0000000000001]
]
]
}
}
}