Tag 'operator = ONTRAS'

• 41: operator
• 36: substance
• 34: man_made
• 33: location
• 25: operator:wikidata
• 23: layer
• 21: diameter
• 18: ref
• 16: fixme
• 12: name
• 9: description:de
• 8: description:en
• 7: note
• 7: usage
• 5: source
• 5: landuse
• 4: description
• 4: barrier
• 4: pipeline
• 3: survey:date
• 2: type
• 1: utility
• 1: measurement
• 1: network
• 1: industrial
• 1: colour
• 1: marker