What digital tool supports continual updating and sharing of project data while considering cost and schedule to enhance project productivity?

Building Information Modeling (BIM) is the correct answer because it is specifically designed to integrate and manage all the key aspects of a construction project, including cost, schedule, and various project data. BIM allows stakeholders to create a digital representation of the physical and functional characteristics of a project, enabling ongoing updates and information sharing among team members.

One of the primary advantages of BIM is its ability to facilitate collaboration among architects, engineers, contractors, and owners throughout the project lifecycle. This collaborative framework not only helps enhance project productivity but also improves decision-making by providing real-time insights into the project’s status, potential cost implications, and scheduling efficiencies.

In contrast, while CAD is a powerful tool for creating detailed drawings and designs, it lacks the comprehensive data management and integrative capabilities that BIM offers. Similarly, MS Project is a project management tool primarily focused on scheduling, but it does not encompass the detailed cost management and data sharing functionalities inherent to BIM. GIS, while beneficial for mapping and spatial analysis, does not directly address the specific needs of managing construction project data related to costs and schedules in an integrated manner.

Thus, BIM stands out as the tool that enhances productivity through its continuous updating and sharing of project data, aligning closely with cost and scheduling considerations.