Here are almost 100 examples of how Land Surveying is quite...Here are almost 100 examples of how Land Surveying is quite different based on which state you are talking about. If you are a L.E.A.R.N Instructor writing a course for continuing education this tool will be helpful when writing a course for multiple states. If you know of a difference we have not listed or would like to submit a revision, please do. This is a collaborative ever growing database for land surveyors to reference and L.E.A.R.N from. Use this tool