An object defining a layer of features whose geometry and attributes will be stored directly within the web map. This is used when features are referenced by the client and no url is being used. Feature Collection can be generated from shapefiles, CSVs, GPX files, or map notes. Map notes allows you to add your own data directly to a map. With a map notes layer, you use features to symbolize something you want to show on your map. You can also add descriptive information that appears in pop-ups when the feature is clicked. Map notes are stored directly within the web map and not as a separate item.
Referenced by: Feature Layer (ArcGISFeatureLayer)
Properties Property Details groupIdField The name of the attribute field of features in the feature collection that contains group identifier. The identifier will be one of those specified ingroups. groups[] Specifies the type of groups available in the feature collection. layers[] An array of layer objects defining the styling, geometry, and attribute information for the features.
true. layers properties Property Details featureSet A featureSet object containing the geometry and attributes of the features in the layer. layerDefinition The layerDefinition object defines the attribute schema and drawing information for the layer. nextObjectId Iterates within a featureset. Number objectId value is incremented 1 based on last Object ID defined for the feature in a featureset. Used with feature collections. popupInfo A popupInfo object defining the popup window content for the layer. showLegend Boolean value indicating whether to display the layer in the legend. Default value is true. Example
{
"showLegend": false,
"groupIdField": "GROUPID",
"groups": [
{
"groupId": 1,
"groupType": "pointSymbolCallout"
}
]
}RetroSearch is an open source project built by @garambo | Open a GitHub Issue
Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo
HTML:
3.2
| Encoding:
UTF-8
| Version:
0.7.4