Surveying The point where vertical line passing through the perspective centre intersects the plane of the photograph, is known as Isocenter Plumb point Photo plumb point Nadir point Isocenter Plumb point Photo plumb point Nadir point ANSWER DOWNLOAD EXAMIANS APP
Surveying Longitude of a place is the angular distance between the meridian of the place and The International Date Line That of Greenwich The standard meridian Both (A) and (C) of above The International Date Line That of Greenwich The standard meridian Both (A) and (C) of above ANSWER DOWNLOAD EXAMIANS APP
Surveying The net ground area of a vertical photograph 20 cm × 20 cm on scale 1 : 10,000 having overlaps 60% and 30%, is 0.50 sq km 0.60 sq km 0.56 sq km 0.64 sq km 0.50 sq km 0.60 sq km 0.56 sq km 0.64 sq km ANSWER DOWNLOAD EXAMIANS APP
Surveying Intersection method of detailed plotting is most suitable for hilly areas forests urban areas plains hilly areas forests urban areas plains ANSWER DOWNLOAD EXAMIANS APP
Surveying In the cross-section method of indirect contouring, the spacing of cross-sections depends uponi) contour intervalii) scale of planiii) characteristics of groundThe correct answer is (i) and (ii) (ii) and (iii) only (i) (i), (ii) and (iii) (i) and (ii) (ii) and (iii) only (i) (i), (ii) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Surveying In an internal focussing type of telescope, the lens provided is plano-concave plano-convex concave convex plano-concave plano-convex concave convex ANSWER DOWNLOAD EXAMIANS APP
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