Add Point to a Polygon Feature

[DerekBernard]

I have a CSV with my city's Meters listed.  The address data is not good, but each meter does have a Parcel Id on it.  Can I create a point inside my Tax Parcels for each Meter joining them by that Parcel Id?  Sometimes there are multiple meters per parcel.

[Ed_]

Yes, you can first bring in the CSV as a table to the project's geodatabase and do a `one to many` relate to the parcels and then export that relate result as a new dataset.

[DerekBernard]

How do you "Export that relate result as a new dataset"?

[Ed_]

Oh wait since you have both the datasets in the same GDB you can simply do a one to many table join. For more reference please see 

ArcGIS Pro Join One to Many Join by Attribute

[Robert_LeClair]

Another workflow to consider is:

1. Export the CSV to a geodatabase table using the Table to Geodatabase GP tool.
2. Create a 1-M relationship class of your parcels (polygon) to your meters (non-spatial table).
3. This workflow does not create a point for your meters in the polygon but does establish a relationship between your parcels and 1 (or more) meters.

[Ed_]

@Robert_LeClair nice, can you then export the relationship class a feature class?

[Robert_LeClair]

So the non-spatial table establishes a "connection" to the parcels polygon feature class.  It will not export out to a point feature class.  If your CSV has location data, like Latitude/Longitude, then you can run the XY Table to Point GP tool to create a point feature class.  Even with this new feature class, you can still build a relationship class as well.