TY - DATA AU - Rozgonyuk,Vasyl V. ED - International Gas Union, IGU ED - World Gas Conference (22nd. : 2003 jun 1-5 : Tokyo) ED - International Gas Union, IGU TI - Enhancing Ukraine's pipeline system reliability up to european standars by introducing certification system U1 - CD I249 1 0013788 N1 - Disponible en CD en formato PDF N2 - Transcripción del abstract original del autor: The work gives a description of a geographic information system for certifying the linear component of transmission pipelines. It formulates the purpose of creating the system, and the functional structure of the produced subsystems. The major advantages of the approach from the operational viewpoint are presented. The system development trends are outlined ER -