It contains information about the location of the existing pipelines in Andalusia. This set of spatial data comes from the information provided by the Andalusian Energy Agency, dependent on the former Ministry of Employment, Business and Commerce, which uses them annually to prepare the Map of Energy Infrastructures of Andalusia (MIEA), the last of which The version, where the data provided comes from, corresponds to December 31, 2018. The diameter is expressed in inches.