What is the difference between a boundary survey and a topographic survey?

The distinction between a boundary survey and a topographic survey is fundamentally rooted in their purposes and the information they provide. A boundary survey is designed to precisely delineate property lines and boundaries for a particular parcel of land. It addresses the legal aspects of land ownership, identifying where one property ends and another begins. This type of survey is crucial for resolving property disputes, establishing easements, and ensuring compliance with local zoning laws.

On the other hand, a topographic survey focuses on capturing the physical features of the land, including contours, elevation changes, natural and man-made features such as trees, rivers, buildings, and other significant landmarks. This information is vital for planning and design projects, including construction, landscaping, and infrastructure development, as it helps visualize the terrain and understand how it may impact various projects.

The other choices provide misleading or inaccurate information. For example, suggesting that a boundary survey includes elevation changes while a topographic survey does not overlooks the fact that elevation is a critical part of topographic surveys. Additionally, the assertion that a boundary survey is less detailed or that it is only applicable to commercial properties does not consider the comprehensive nature of boundary surveying across residential and agricultural land as well. Thus, the first choice correctly encapsulates the primary difference