How is polygon coordinate derived for organisationunit?

Implementation - Implémentation
1

How is polygon coordinate derived for organisationunit and how can I populate it?

2

Hello @jetisco4u
Do you mean the catchment are ?

3

I mean I am updating the OU through api endpoint. I have captured say the latitude and the longitude.
How do I convert that to the geometry before sending to the api? I can’t find documentation on the shape of the api payload?