The use of GIS technologies and aerospace survey materials for the analysis of pipe defects in main oil pipelines and the sources of their occurrence

Abstract

The article is devoted to the problem of determining the position of pipe defects in the main pipeline, identified using in-line diagnostics (IDD) data and correlating them with possible sources. Data on defects can be obtained using IDD, spatial referencing is performed using GIS technologies (linear coordinate system tools), and the sources of defects (hazardous natural processes) are de termined using Earth remote sensing tools.