I have an application that our inspectors use to inspect projects sites.
One of the readings they take is rain fall in inches.
The application has a polygon. The polygon contains the Project ID.
The inspector selects the polygon and then selects a link to launch Survey123. They place the pin in Survey123 and complete the inspection survey, which includes adding inches of rain if applicable.
What I would like is a way to display the sum of inches of rain for each project id. The polygons are part of a different feature service. This Project only contains the inspection points
$feature.PROJECT this is the identifier for both the polygon and the inspection points. It is unique in the polygon and a number of times for the inspections.
$feature.RAININCHES this is the field that needs to be grouped by PROJECT and as a SUM
the end result will be viewed in the Field Maps application.
