LITTLE KNOWN FACTS ABOUT LEVELING SURVEY IN BANGLADESH.

Little Known Facts About Leveling Survey in Bangladesh.

Auto Degree: It's got a compensator and that is produced up of three prisms arranged in the triangle. The telescopic lens is connected to The 2 outer sections.It’s the indirect means of levelling where the elevation of a degree is set in the vertical angle measured having a theodolite and horizontal distance calculated that has a tape or a chain.

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