The October 2025 update to ArcGIS Online has arrived, along with two brand‑new tools for editing –Split and Merge – plus a tricked-out selection experience that makes it easy to fine‑tune exactly which features you’re working with.
Need to carve a single feature into two? Check. Merge multiple features into one? Got it. Adjust your selection on the fly? Piece of cake. Grab a pumpkin spice latte and click to keep reading:
Spice Up Your Editing with New Tools in Map Viewer
