Splat Tour

A guided walkthrough built on a Gaussian splat scan. You can look and walk around the room, jump between named stops from a menu, and open notes that appear as you get close to them. The scan itself is "Milano, Little Nail Shop" by Corridori Ruggero (CC BY-NC 4.0). The tour around it is my work: the navigation, the stop and hotspot system, and an editor built into the page for placing them.

• Drag to look and walk with the keyboard, or move between named stops from the menu and the Prev and Next controls
• Hotspots placed in 3D: floor rings, info pins, and panels, cards and pop-ups that open as you get close
• An authoring mode in the same page: walk to a spot, press a key to add a stop or a hotspot, then export the tour as JSON
• The scene, stops and hotspots all come from one tour.json file, so a new scan becomes a new tour without code changes
• Converted the 1.2 GB capture to a 68 MB SPZ file so it streams in the browser