What principle is used to determine the priority of calls during a survey?

The principle governing the priority of calls during a survey is based on a specific hierarchy set by law. In surveying, this principle ensures that when conflicting descriptions or calls are encountered, there is a systematic approach to determining which descriptions take precedence. This hierarchy is typically dictated by legal standards and conventions, which provide a structured method for resolving disputes over boundary lines or property descriptions.

For example, in many jurisdictions, calls for natural landmarks, such as rivers or trees, might take precedence over calls based on measurements, because natural landmarks are less likely to change over time. Similarly, in cases where there are conflicting descriptions, the order of priority established by statutes or case law helps surveyors determine which evidence should be followed to respect the historical context and legal boundaries of the property.

Recognizing this hierarchy is essential for ensuring accurate property delineation and maintaining legal integrity within the surveying profession. Therefore, understanding and applying this principle based on legal hierarchy is crucial for surveyors in their practice.