The project delivered as part of the implementation of the Integrated Network Property Management System at the Energa Operator S.A branch in Kalisz. In this case, we also had the task of transferring all the data on the company’s distribution assets from the old environment based on GE’s solutions to the new ESRI environment, while maintaining all data, analytical and operational capabilities of the system.
As in the previous implementation, the biggest challenge was the differences in the data model of both systems, in the so-called two ‘worlds’: topographic (map layout – 1965 or 1992) and schematic (device schemes in Cartesian layout), data volume and very short deadline.
We used proprietary methodology of migration implementation using ETL class software (Extract, Transform and Load) enabling the use of sophisticated converters and guaranteeing repeatability of the process.
