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How to Create a Matterport-Style Walkthrough with Gravity Locations in Splat Labs

Turn any Gaussian Splat into an easy-to-navigate virtual tour. Set gravity locations so viewers can tap or click to move between spots — just like a Matterport experience — in minutes.

Splat Labs TeamMarch 17, 20265 min read
How to Create a Matterport-Style Walkthrough with Gravity Locations in Splat Labs

Why Gravity Locations Matter

If you have ever used a Matterport tour, you know the experience: you click or tap on the floor and instantly move to that spot. That kind of guided navigation makes 3D spaces easy for anyone — especially on mobile — and it keeps viewers from getting lost or missing key areas.

In Splat Labs Cloud, Gravity Locations give you the same behavior. You define specific teleportation points; when Restricted Mode is on, viewers can only move between those points. The result is a familiar, Matterport-style walkthrough that works in any browser, on any device, with no app download.

Watch the full walkthrough:

What you will learn:

  • How to open the Gravity Locations panel and temporarily disable restricted mode so you can move freely
  • How to add teleport points by double-clicking to a spot, then clicking Add Current Location
  • Why adding many locations (every few feet) improves the experience
  • How to turn restricted mode back on and save so everyone — including mobile users — sees the same guided tour

Prerequisites

  • A Splat Labs Cloud account (free tier works)
  • A project with at least one Gaussian Splat already uploaded and processed

Step 1: Open Gravity Locations and Turn Off Restricted Mode

Open your project in Splat Labs Cloud. On the right-hand toolbar, click the pin icon (Gravity Locations) to open the Gravity Locations sidebar.

By default, restricted mode may be on. To place locations, you need to move freely by double-clicking the ground in the 3D view. So first, turn Enable Restricted Mode off.

Gravity Locations sidebar open with cursor over the Enable Restricted Mode toggle Open the Gravity Locations panel (pin icon) and turn off Enable Restricted Mode so you can double-click the ground to navigate.

Once it is off, double-click anywhere on the floor in the 3D view to jump to that spot. You will use this to move around and add locations.


Step 2: Double-Click the Ground to Navigate to a Spot

Move through your space by double-clicking on the floor in the 3D viewer. Each double-click teleports you to that point. Go to every area where you want viewers to be able to stand — near windows, key furniture, entrances, and any highlight you care about.

Double-clicking on the ground in the 3D view to navigate to a new position Double-click the ground to jump to a spot. Navigate to each place where you want to add a gravity location.


Step 3: Add the Current Location

When you are standing where you want a teleport point, click the blue "+ Add Current Location" button in the Gravity Locations sidebar. That adds your current position to the list.

Repeat: double-click to move → click Add Current Location. Do this throughout the entire space. More locations (every few feet) make the tour easier to follow, especially for people on mobile or new to 3D viewers.

Clicking the Add Current Location button after moving to a spot At each spot you want as a waypoint, click + Add Current Location in the sidebar.


Step 4: Add Many Locations Across the Space

Keep moving and adding. Hit the main areas and the corners — anywhere you would want a client or visitor to “stand.” The sidebar shows your growing list of locations (with coordinates). You can use the eye icon to jump to a location, the pencil to edit it, or the trash icon to remove it.

Sidebar showing a long list of defined gravity locations After adding locations across the space, the list in the sidebar shows all defined waypoints. You can jump to, edit, or delete any of them.


Step 5: Turn Restricted Mode Back On and Save

When you are done placing locations, turn Enable Restricted Mode back on. Now, in the 3D view, you will see the gravity positions as circles on the floor. Double-clicking any circle (or the ground at those spots) will teleport you there — and the same will be true for your viewers.

Click Save so that everyone with access to the project sees the updated gravity locations, including on mobile.

Gravity positions visible on the floor with Restricted Mode enabled With Enable Restricted Mode back on, gravity positions appear on the floor. Double-click any spot to teleport. Then click Save so changes apply for all viewers.


Step 6: View the Tour on Mobile

Open the same project on your phone or tablet (same share link or from the project list). The gravity positions appear on the ground in the viewer. Tap a circle to move to that spot. The experience matches a Matterport-style tour: tap-to-walk waypoints, with the option to turn off restricted mode and explore in full 3D if you prefer.

Mobile app showing gravity positions on the floor for tap-to-navigate On mobile, gravity positions show as tappable circles on the floor. Tap to move — same idea as Matterport, with no app install.


Quick Recap

StepAction
1Open Gravity Locations (pin icon), turn Enable Restricted Mode off
2Double-click the ground to move through the space
3At each desired spot, click + Add Current Location
4Repeat until you have many locations (every few feet)
5Turn Enable Restricted Mode back on, then click Save
6Share the project — viewers on desktop and mobile see tap/click-to-move waypoints

Adding plenty of locations really does create an easier, more familiar experience for anyone — especially on mobile or for people who are not used to free 3D navigation. You can always turn restricted mode off again later if you want viewers to roam freely.


What Else You Can Do in Splat Labs

  • Portals — Connect multiple scans into one seamless tour
  • AI Floor Plans — Generate floor plans from your splats
  • Embed & Share — Put the viewer on Zillow, MLS, or any website
  • Precision Measurements — Measure distances and areas in 3D

Splat Labs works with Gaussian Splats from any source (Postshot, XGRIDS, Kiri Engine, Luma AI, and more). Upload once, then build tours, share links, and embed — no app required.


Want more walkthrough and real estate content? See Virtual Tours: How to Profit with Gaussian Splatting and our case studies.

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How to Create a Matterport-Style Walkthrough with Gravity Locations in Splat Labs | Splat Labs Blog | Splat Labs - Gaussian Splat Cloud