topic Geometry calculation with arcade in ArcGIS Dashboards Questions

Geometry calculation with arcade

explocarto — Thu, 14 Apr 2022 22:28:31 GMT

Hello,

I work with a dashboard, I would like to perform geometry calculations with « New data expression » Arcade.

I used to work with « New data expression », for attributes values, but this is the first time with geometries.

From this example below:

I know how to calculate the total area. But I don't know how to write the code to get the area without polygon overlap.

Can someone help me?

Thank you

Re: Geometry calculation with arcade

explocarto — Fri, 15 Apr 2022 02:27:40 GMT

I found the answer to my question !! Unfortunately

Re: Geometry calculation with arcade

XanderBakker — Wed, 20 Apr 2022 23:54:41 GMT

Hi @explocarto ,

The first screenshot that you showed is of an Arcade Data Expression and this is not using the Data Formatting profile which is limited in what it can do.

So in short, I think it should be possible to do what you want to accomplish.

Can you share some more details on what the data is and how you want to obtain the non-overlapping area?