The true or geographical meridiams through the various stations

Related MCQs

• Which of the following errors can be neutralised by setting the level midway between the two stations ?
• The difference of levels between two stations A and B is to be determined. For best results, the instrument station should be
• The process of determining the locations of the instrument station by drawing re sectors from the locations of the known stations is called
• The methods used for locating the plane table stations are i) radiation ii) traversing iii) intersection iv) resection The correct answer is
• Which of the following methods of theodolite traversing is suitable for locating the details which are far away from transit stations ?
• While measuring a chain line between two stations A and B intervened by a raised ground
• There are two stations A and B. Which of the following statements is correct :
• The main lines should form well-conditioned triangles is the condition to be fulfilled by survey lines or survey stations.
• Survey lines must be as few as possible is the condition to be fulfilled by survey lines or survey stations.
• Direct ranging is possible only when the end stations are