In the compilation of a composite Survey Map, what must the Land Surveyor indicate?

In the compilation of a composite Survey Map, the Land Surveyor is required to indicate the source of all lines copied from previous surveys. This practice is essential because it ensures transparency and provides a clear record of where the information on the map originated. By citing the sources of the lines, the surveyor establishes the credibility and authority of the survey data, allowing others to trace back to the original surveys for verification if necessary.

This practice helps maintain a high level of accuracy and reliability in the surveying profession. It also aids in resolving any disputes that may arise regarding property boundaries or the interpretation of land features. Accurate documentation of sources helps uphold professional standards and is a fundamental aspect of ethical surveying operations.

The other options do not directly pertain to this requirement. While changes made to the original map and expenses related to the survey are important considerations in other contexts, they do not specifically address the need for source acknowledgment in composite map creation. Testimonials from landowners, while perhaps useful for context, are not essential to the technical integrity of the survey itself.