These are official documents that graphically represent property boundaries, dimensions, and parcel identification numbers within a specific jurisdiction. For example, a homeowner might consult these resources to understand the precise limits of their land or to verify information related to easements and right-of-ways.
Their importance stems from their role in property assessment, land use planning, and real estate transactions. They provide a visual framework for understanding property ownership and contribute to transparency and efficiency in land management. Historically, they have evolved from hand-drawn diagrams to digitized databases, enhancing accessibility and accuracy.