HOW TO DRAW CROSS SECTION FROM TOPOGRAPHICAL MAP

HOW TO DRAW CROSS SECTION FROM TOPOGRAPHICAL MAP

A cross-section is a profile of the area under discussion. It is a diagram showing change in height along a line drawn between 2 points on a map. In an exam, the vertical scale will always be indicated – you must not change it. e.g. 1 cm represent 50 metres on the Y axis (vertical …

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