4D modeling is an advanced construction management technique that adds the dimension of time to traditional 3D models. In 4D modeling, the project's spatial elements are not only visualized in three dimensions but also synchronized with the project schedule, creating a dynamic representation of how the construction will progress over time. This integration of time into the model allows stakeholders to visualize the entire construction process, track project milestones, identify potential clashes or delays, and optimize scheduling for improved project management. Ultimately, 4D modeling enhances collaboration, minimizes risks, and contributes to more efficient and well-coordinated construction projects.