Land surveyors are accustomed to make accurate measurements of one's land. You could have a land survey done before you purchase the house or as you decide to build on it. Clearly, it is very important have a professional land surveyor focusing on the survey. A land surveyor's accuracy requires that minimum standards must be met, as a way to ensure that the survey is correct. The minimal standards for land surveying vary across states and countries. In the U.S., land surveyors are licensed on a state-by-state basis, and therefore the minimal standards could possibly vary greatly.
Most states' minimal standards for surveying require that the surveyor provides a complete and unequivocal definition of land boundaries with enough information to allow the description to be plotted. Generally, this legal description must follow one of the surveying standards, including the Public Land Survey System, or the metes and bounds system, which describes how such measurements should be taken and described. Between states, there's very little variation with regards to how this information is to be presented.
Prior to beginning a survey, it is standard for a land surveyor to research background data, such as property deeds or old surveys, to determine what's already known concerning the property. The surveyor must use this information when determining the logical process of conducting a survey of the land.

Although they are general rules for conducting a survey, the guidelines established by many states go into much more detail. Most state requirements outline the minimal standards for conducting the specific land survey, as well. These can include searching thoroughly for past surveying monuments, cooperating with appropriate public officials, and making sufficient measurements to verify that the task is accurate. In the course of the survey, a surveyor must often set monuments to record the boundaries on the physical property. Other requirements may outline exactly what material should be useful for the monuments.
Some states go so far as to stipulate just how the maps are to be drawn, in an effort to standardize the process. These specific rules help ensure that land surveys done by two separate surveyors should be as identical as possible.
Most states require land surveyors to record their notes because they work, in a manner that would be intelligible to another surveyor. When the current surveyor disagrees with a previous survey, today's surveyor should contact the previous surveyor and attempt to resolve the issue.
Land surveyors must be licensed in hawaii in which they work. Utility Surveyors Goole licensing requirements generally add a test, which will require knowledge of minimal standards of land surveying because they are lay out in the laws for that one state. These guidelines often include ethical statements, such as for example stipulations that the minimal requirements should not be accepted as the only standard for the practice of land surveying. Other professional conduct standards written for land surveyors may address issues such as for example conflict of interest or knowingly signing off on a survey that does follow minimum standards.