Research on the Pipeline Security Protection Technology of Pipeline Integrity Based on Gis

During the process of information construction of pipeline integrity management based on GIS, the confliction between the informationization and data confidentiality was becoming increasingly serious. The protection of pipeline data encountered unprecedented challenges. Based on the established PioaGIS by China Petroleum Pipeline Company, this paper presents a method to establish physical isolation pipeline integrity database and public pipeline integrity database, which not only protects the pipeline data, but also ensures the normal use of PioaGIS.