With the rapid development of the information technologies and the up-to-date methods of measurement, it became necessary to upgrade the services delivered to the citizens and to automate the processing. The existing cadastre, consisting of paper map/plans and land registers, is now becoming insufficient. One of the best solutions at the local level is the creation and development of a digital plan and a database, as an implemented instrument used to sustain the institutional capacity, the local planning and progress, able to contribute when taking decisions for everyone’s benefit. A digital cadastral plan can be the basis for additional thematic layers, successively converting it into a complex system for management of administrative units. The aim of this paper is to research the advantages of digital cadastral plan and its uses in implementing a Cadastral Informational System for sustainable development.