Bowditch rule is applied to_________________? A. an open traverse for graphical adjustmentB. a closed traverse for adjustment of closing error C. determine the effect of local attraction D. none of the above

The process of determining the locations of the instrument station by drawing re sectors from the locations of the known stations is called_________________? A. radiation B. intersectionC. resection D. traversing

The two point problem and three point problem are methods of________________? A. resection B. orientation C. traversingD. resection and orientation

The size of a plane table is________________? A. 750 mm x 900 mmB. 600 mm x 750 mm C. 450 mm x 600 mm D. 300 mm x 450 mm

Detailed plotting is generally done by________________? A. radiation B. traversing C. resection D. all of the above

The type of surveying which requires least office work is________________? A. tacheomefry B. trigonometrical levellingC. plane table surveying D. theodolite surveying

Three point problem can be solved by_________________? A. Tracing paper method B. Bessels method C. Lehman’s methodD. all of the above

Intersection method of detailed plotting is most suitable for________________? A. forests B. urban areasC. hilly areas D. plains

Benchmark is established by________________? A. hypsometry B. barometric levellingC. spirit levelling D. trigonometrical levelling

A series of closely spaced contour lines represents a___________________? A. steep slope B. gentle slope C. uniform slope D. plane surface