Do Spatial Join Arcmap?

You can perform a join with either the Join Data dialog box, accessed by right-clicking a layer in ArcMap, or a geoprocessing tool. You should use the Spatial Join tool rather than the dialog box if you are performing spatial joins with large or complex datasets.

Are spatial joins permanent?

While you can also select features in one layer based on their location relative to another layer, a spatial join provides a more permanent association between the two layers because it creates a new layer containing both sets of attributes.

What is the difference between a table join and a spatial join?

The big difference between table joins and spatial joins is table joins are non-spatial, utilizing the values contained in the attribute table or non-spatial data table, while spatial joins utilize the actual features and their relationship with each other.