Three. There are two varieties of traverses: In the event the traverse sorts a closed figure, including the boundary of a fish-farm internet site, it is referred to as a shut traverse; In case the traverse sorts a line using a commencing and an end, like the centre-line of the https://topographic-surveyors-bri72692.tinyblogging.com/not-known-details-about-topographic-surveyors-bristol-65198779