In water and sewerage system management, most activity is related to geographical references. The ISKABIS project’s goal was to provide an effective means for users to access, display, and print the engineering and managerial data generated by the Istanbul Water and Sewerage Authority. 

By applying a file-server approach and using a powerful CAD application, together with a VBA application to manage the files inside the CAD environment, users now have access to, and can easily share among departments, as-builts, city infrastructure maps, and other related engineering data sets such as maps, rasters, and other documents. The new system was developed using the following fully integrated and interoperable Bentley solutions: MicroStation, MicroStation GeoGraphics, MicroStation PowerDraft, Bentley Water, Bentley Wastewater, Bentley Descartes, and Bentley InRoads Site.