Learn to Visualize Massive Point Cloud + Mesh (No-Code)

3D Point Cloud

A no-code tutorial to manage massive point clouds (250+ million points) and 3D meshes with 2 open-source solutions.

A Massive 3D Point Cloud of 100 GB that we can visualize and interact with in less than a second on a 5 years old laptop. © Florent Poux

Visualizing massive point clouds can be a real headache. If you struggle to handle massive point clouds — I’m talking billion-point scale — or massive 3D meshes with many triangles, handling various file formats, and you don’t have the coding skills to automate everything, then I have a solution for you.

This quick tutorial shows how to start handling and visualizing this data on your local machine.

Another point cloud with color (super dense). © Florent Poux

We now have unique tools that make it easy and fast to handle big data, even without coding. This opens up a world of possibilities for sharing and collaborating on 3D data, even with people who aren’t tech-savvy.

Let me detail a simple workflow that combines three robust no-code solutions:

• A command-line interface (CLI),
• A Software that has CLI…

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