Four-figure grid references can be used to pinpoint a location to within a square measuring 1 sq km. This reference describes a metre by metre square, and not a single point, but this precision is usually sufficient for navigation purposes.

In the example map below, the town Little Plumpton lies in the squareeven though the writing which labels the town is in andmost of the buildings the orange boxed symbols are in square The intersection of these grid lines is the bottom left corner of the square where the surprise is.

Inside each box, imagine 10 tick marks along the eastings and 10 tick marks along the northings. This is your four-figure grid reference.

Imagine or draw or superimpose a Romer a further 10x10 grid within the current grid square.

The more digits added to a grid reference, the more precise the reference becomes. Next, move north from the bottom-left-hand corner of your grid square and estimate how many tenths your symbol is from this point.

Your grandfather gives you the 4-figure grid reference In our 6-number example, our third number is 4 which represents four-tenths more to the east.

Easting values are established as the distance from the central meridian of a zone. First, find the four-figure grid reference but leave a space after the first two digits. In the UTM system, the earth is divided into 60 zones.

The distance between one grid line and the next is divided into tenths. Page 4 of 4 Grid references A grid of squares helps the map-reader to locate a place.

This article needs additional citations for verification. Grids may be arbitrary, or can be based on specific distances, for example some maps use a one-kilometre square grid spacing. They are numbered - the numbers increase to the north.

A grid reference locates a unique square region on the map. When you give a grid reference, always give the easting first:Give a 4-figure grid reference containing part of the golf course 5. Answer: windmill, car park, place of worship with spire, picnic site, camp site or public.

Set 1: Geographical Skills Poster 3: 4-figure Grid References Pearson Publishing, Chesterton Mill, French’s Road, Cambridge CB4 3NP Tel In order to obtain an 8 figure grid reference, you need to carry out the exact same procedure to obtain a 6 figure grid reference, dividing your grid square into tenths, but then further sub-divide the 6 figure tenth in which your location lies into further tenths (the 8 figure tenths).

How to read a six-figure grid reference. at Alan. Reply. If my map is going to be folded, I always write the grid numbers onto the visible area.

I always write the grid numbers onto the visible area. Only takes seconds and job done. 4 January, at James. Reply. Lee,just remember to take the grid refrence before you. 14 Figure Grid References 1. How to read a 14 – figure New Zealand Grid Reference 2. A 6-figure grid reference is 6 numbers: made up of a 3 figure Easting (numbers along the bottom) and a 3 figure Northing (numbers up the side) The middle of Auckland Harbour Bridge = There are two types of number sets that are used in reference to the grid system: 4-figure, and 6-figure.

These numbers are used to help find locations on the map. 4-figure Grid Reference.

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