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Dynamic Field of Calculate Geometry for other Projection System

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05-02-2023 05:24 AM
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Cyprus_Forest_Department
by
Occasional Contributor
‎05-02-2023 05:24 AM

Hi to all.

I want to create an area field of another projection system than the one my polygon layer uses.

This is possible but the created field is static.

The functionality I need is for the field to be updated automatically upon geometry edits.

Is this possible?

Thanks a lot.

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DavidPike
by MVP Frequent Contributor
MVP Frequent Contributor
‎05-02-2023 12:18 PM

What you want is an attribute rule https://pro.arcgis.com/en/pro-app/latest/help/data/geodatabases/overview/an-overview-of-attribute-ru...

Unfortunately.. I believe the data must be Web Mercator or WGS84 for the Arcade method required https://developers.arcgis.com/arcade/function-reference/geometry_functions/#areageodetic

 

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