Activity 1: Concepts and Challenges in 3D/4D Change Detection

Format: 45 minutes, presentation and guided discussion.

Authors

• Prof. Bernhard Höfle
• Prof. Katharina Anders

Outline

1. Overview tutorial
2. Relevance, state-of-the-art and methods
3. py4dgeo software structure
4. Questions and expectations

Learning Objectives

• Understand the core concepts, relevance, and current challenges in 3D/4D point cloud change detection.
• Recognize state-of-the-art methods used for spatiotemporal analysis of topographic data.
• Grasp the fundamental software architecture and capabilities of the py4dgeo library before diving into the practical coding sessions.