What type of survey is often used for construction projects?

In the context of construction projects, a boundary survey is critical as it defines the exact property lines and corners of a parcel of land. This information is essential for ensuring that any construction adheres to zoning laws, local regulations, and property boundaries. It allows the contractor and property owner to understand exactly what land is theirs to develop, ensuring that they do not encroach on neighboring properties, which could lead to legal disputes.

While other types of surveys, such as topographic surveys, hydrographic surveys, and geodetic surveys, provide important information for various aspects of construction, they serve different purposes. Topographic surveys, for instance, detail the terrain, including elevation changes and natural features, which assist in planning site layout but do not directly address legal property boundaries. Hydrographic surveys focus on bodies of water and their attributes, and geodetic surveys involve high-precision measurement of the Earth's shape and size, which are more relevant to large-scale projects like mapping or developing infrastructure. In contrast, a boundary survey specifically addresses the legal aspects of land ownership, which is paramount in construction projects.