Building Information Modeling (BIM) is a transformative digital tool that integrates the planning, design, construction, and management of infrastructure projects, such as roads, bridges, water systems, and utilities. BIM creates a detailed, data-rich 3D model of the project, allowing engineers to visualize and coordinate various components, detect clashes early, and optimize design processes.

A digital representation of the structural and functional aspects of a building or infrastructure project is called building information modeling, or BIM. It functions as a common knowledge base that combines building systems, geometry, spatial linkages, and lifecycle data to improve decision-making and teamwork during the course of a project.