Bearings are measured as the angle from due north and due south. They are stated as which quadrant they are in, as identified by the first and last letter of each bearing.
How to Read Bearings on a Survey Map?
Reading bearings on a survey map can be a daunting task for many, especially if they are unfamiliar with the basics of surveying. However, with a bit of practice, it is possible to read bearings on a survey map with ease. A survey map is used to present data in a visual way, and bearings are a way to measure the direction between two points on the map. Here is a guide to help you understand how to read bearings on a survey map.
The first step in reading a bearing on a survey map is to locate the two points between which the bearing is to be measured. This can be done by drawing a line between the two points. Once the two points have been identified, the next step is to find the bearing itself. This can be done by drawing a line from the first point to the north point on the map. The line should be drawn in an exact straight line and should not deviate from the bearing.
Once the line is drawn, the bearing can be read by looking at the angle that the line makes with the north point. This angle is known as the bearing angle, and it is important to note that it must be exactly 90 degrees. A compass can be used to measure the bearing angle.
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