The following table shows two sets of coordinates in terms of Easting, Northing and level.SET 1 Given data(Green) to be set out (positioned on ground). These coordinates are measured using

GNSS (Global Satellite Navigation System). SET 2 The set out data(Blue) positioned on the ground. The setting is carried out using a total station.Required: 1. Calculate the coordinate differences in Easting, Northing and Levels (Yellow Columns) 2. Draw the two sets of coordinates(E,N) to a suitable scale(i.e 1:50, 1:75,..).Add level value and point description for each point. You may use Auto CAD/other software or manually on graph paper. 3. Calculate distance and bearing between instrument station(500,1000) and Manhole(504.096,1016.686), Gully2(506.342.1022.870) and CP3(510.692.1026.029) 4. Comment on the accuracy of positioning these points: Expected differences in Easting and Northings are within 15mm and 20mm for levels