SUMMARYIn this study, for the purpose of determining the quality of a digital cadastral plan lines, we made production of digital lines plan, vectoring, and the diameter of the original data and maintaining the diameter of the five types of lines. Since digital utility cadastre plan is the basis for making part of the database of the cadastre lines, but that lately often resorted vectorization of analogue lines plans, or "digitization on the screen" in this study we analyzed the accuracy and reliability of digital geodetic plan lines created vectoring analogue plan. There we also made individual and comparative analysis of digitized content, according to the type of lines, on the basis of which it was concluded that the overall quality of the digital plan lines obtained vectoring pretty good that can meet the needs of most users of the cadastre lines. The conclusions drawn in this article can serve amendments and harmonization of existing geodetic and cadastral regulations with the regulations related to the business owners lines, regulations governing zoning and help define the strategy and development directions records of public infrastructure.