Function propertiesUpdateById

propertiesUpdateById(params): Promise<GeoJSON.Feature>

JMap.Feature.propertiesUpdateById

Change the feature properties for the given layer id, feature id and properties.

Parameters

params: JFeaturePropertiesUpdateParams
contains the JMap layer id, the JMap feature id and its properties

Returns Promise<GeoJSON.Feature>

Throws

if layer or feature not found, or if properties are invalid

Example

const newProperties = { ... }
// change the properties of feature id="4" on layer id="3"
JMap.Feature
 .propertiesUpdateById({
   layerId: 3,
   featureId: 4,
   properties: newProperties
 })
 .then(feature => console.info("Feature properties' have been changed", feature))
 .catch(error => console.error("An error occured", error))