3D Geodata Academy

3D Visualization & Web

Make your 3D data visible and shareable. Rendering techniques, web viewers, and interactive experiences that bring point clouds and meshes to any browser.

Prof. Florent Poux

Curated by Prof. Florent Poux

4 in-depth guides

3D Visualization & Web

Make your 3D data visible and shareable. Rendering techniques, web viewers, and interactive experiences that bring point clouds and meshes to any browser.

Point Cloud Level of Detail in Python: Octrees, Frustum Culling, and Out-of-Core Rendering

A cloud bigger than your memory still spins at sixty frames a second. The trick is the one your maps app already plays on you: a pyramid of pre-cut tiles, called an octree, that loads detail only where you are looking. Here is the full machinery, with a runnable Python demo.

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3D Point Cloud of a City

How to Quickly Visualize Massive Point Clouds with a No-Code Framework

The average LiDAR scan contains 250+ million points. Visualizing and sharing this data efficiently is a significant challenge for many professionals. This tutorial provides a no-code solution to visualize and manage massive point clouds early in the workflow. Introduction to Massive Point Cloud Data Processing Visualizing massive point clouds used to be a real headache.

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3D Point Cloud visualisation

Visualise Massive point cloud in Python

Visualise Massive point cloud in Python. Tutorial for advanced visualization and interaction with big point cloud data in Python. (Bonus) Learn how to create an interactive segmentation “software”. Data visualisation is a big enchilada 🌶️: by making a graphical representation of information using visual elements, we can best present and understand trends, outliers, and patterns

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