When stating location, the eastings are given first, then the northings. field of study fibres and contour lines on a topographic mapAn compass fiber is a four-figure reference that tells us the grid square in which to and a feature. On the map opposite, the railway station is locate at 8640. The letter AR are usually primed(p) in expect of an area reference, so the area reference for the railway station is AR8640. A grid reference is a six-figure number that shows an exact testify in the grid square. The terce and one-sixth figures represent tenth part of the distance between the two grid numbers. However, these divisions are non written on the map, so they must be estimated. The letters GR are used in front of a grid reference. The grid reference for point Y on the map above is GR643146. There are no spaces between the digits in references. http://raider.muc.edu/~mcnaugma/Topographic%20Maps/topomapindexpage.htmhttp://www.k12.nf.ca/roncallips/school_projects/social_studies_nine/Topographic%20maps/features.htm If you deficiency to get a broad(a) essay, order it on our website: Orderessay
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