I have a Portal for ArcGIS web map, with a Point Feature Service and Line Feature Service. I wish to use an Arcade expression to buffer the geometry in the display. I've figured out the basics of the function, but not the big picture.
Buffer(Geometry($feature), 50, 'm')
The test seems to work, but I'm not sure if it should be wrapped in something like a var, or if you have to do something to it post equation. Any tips would be welcome.