The graduation thesis includes the procedure of the database or cadastre of infrastructure facilities establishment, its distribution and several web application spatial analyses. As the subject of this study, the cadastre of sewerage network Radovljica was chosen. The focus of the research has been on establishment preparation, data distribution and database analyses together with the cadastre of sewerage network solutions. In case of Radovljica municipality, a detailed introduction of the GIS portal solution is included, which represents application and web solution for the cadastre of sewerage network data management and distribution. In our research, we focused on the multipurpose of developed program solution; by using the web solution, data on the cadastre of sewerage network several spatial analyses were conducted. As study cases, some results of possible spatial data analysis in the framework of GIS- solution are given in the conclusion
