bn:00850744n
Noun Concept
Categories: Lines of longitude, Articles with short description, History of measurement, Geodesy
EN
meridian arc  arc of the meridian  Earth quadrant  meridian distance  Meridional arc
EN
In geodesy and navigation, a meridian arc is the curve between two points on the Earth's surface having the same longitude. Wikipedia
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EN
In geodesy and navigation, a meridian arc is the curve between two points on the Earth's surface having the same longitude. Wikipedia
The distance between two points with the same longitude Wikipedia Disambiguation
Series of accurate measurements to determine the shape of a meridian Wikidata