Fill class FeatureServiceTable with JSON Data?

Question

Hi!

Please i'm new to Arcgis and i'm trying to use the following method:

mServiceFeatureTable = new ServiceFeatureTable(data);

I remark that this class use in parameter an URL, but me i just have data in a JSON file. So i would like to know how can i use it with a JSON file, otherwise if it is impossible is it a way to transform my data into urls for using it? if yes could you give me a sample demonstration or the steps to follow?

Thanks

NFurness · Accepted Answer

Hi.

You could do one of 2 things:

1. If it's GeoJSON you could upload it to create a new feature service in ArcGIS Online. See this document. This will give you a feature service with a single layer in it. That layer will have a URL that you can use with a ServiceFeatureTable (as above).

2. You could parse the JSON to create a FeatureCollection. See this tutorial.

In short, you can definitely parse it or import it, depending on the data format.

Hope that helps.