topic Re: Create empty FeatureLayer and fill manually with items in Kotlin Maps SDK Questions

Create empty FeatureLayer and fill manually with items

padmalcom — Thu, 25 May 2023 12:09:30 GMT

We want to create an empty FeatureLayer in the new ArcGIS Maps SDK and fill it with items coming from our backend. Documentation only tells how to create a FeatureLayer from URLs or files (see https://developers.arcgis.com/kotlin/sample-code/add-feature-layers/).

We are on Maps SDK 200.1.

Can you help out?

RamaChintapalli — Thu, 25 May 2023 22:12:21 GMT

Hi,
To work with data from external sources, you can also use a FeatureCollectionLayer. We don't have a sample yet for it in Kotlin 200.x, but here is an equivalent one in java in 100.x that can be translated to Kotlin.

https://github.com/Esri/arcgis-runtime-samples-android/tree/main/java/feature-collection-layer

Thanks
Rama

padmalcom — Fri, 26 May 2023 13:34:15 GMT

Thanks @RamaChintapalli, I managed to load our POIs into the FeatureCollectionLayer and display them.