What term refers to a region between two land parcels that describes a gap left by survey?

The term that describes a region or gap left between two land parcels after surveying is "Hiatus." In surveying, a hiatus typically refers to an unoccupied or unclaimed area that results from the boundaries of adjacent land parcels not coinciding precisely. This gap can occur for various reasons, such as surveying errors, historical land division practices, or changes in land use.

Understanding this term is important for surveyors, as it highlights the potential for disputes or confusion over property lines when parcels are closely situated but not perfectly aligned. Recognizing a hiatus also helps in the planning and development of land resources, ensuring that all lands are accounted for and properly defined.

In the context of surveying and real estate, the other provided terms refer to different concepts: consolidation typically refers to merging properties or parcels, severance involves splitting land into different ownerships, and a buffer zone is usually designated land used to separate different areas, especially in the context of environmental or zoning regulations. Each of these terms describes distinct scenarios that do not relate specifically to the gap left by a survey.