Surveying In direct method of contouring, the process of locating or identifying points lying on a contour is called vertical control ranging horizontal control centring vertical control ranging horizontal control centring ANSWER DOWNLOAD EXAMIANS APP
Surveying Pick up the incorrect statement from the following. The angular distance of heavenly bodies on observer's meridian measured from the pole, is Co-altitude Co-declination Co-latitude Polar distance Co-altitude Co-declination Co-latitude Polar distance ANSWER DOWNLOAD EXAMIANS APP
Surveying An aerial photograph may be assumed as Parallel projection Orthogonal projection None of these Central projection Parallel projection Orthogonal projection None of these Central projection ANSWER DOWNLOAD EXAMIANS APP
Surveying The latitude (λ) of a place and the altitude (α) of the pole are related by λ = α λ = 180° - α λ = α - 90° λ = 90° - α λ = α λ = 180° - α λ = α - 90° λ = 90° - α ANSWER DOWNLOAD EXAMIANS APP
Surveying If altitude bubble is provided both on index frame as well as on telescope of a theodolite, then the instrument is levelled with reference toi) altitude bubble on index frameii) altitude bubble on index frame if it is to be used as a leveliii) altitude bubble on telescopeiv) altitude bubble on telescope if it is to be used as a levelThe correct answer is both (ii) and (iii) only (iii) both (i) and (iv) only (i) both (ii) and (iii) only (iii) both (i) and (iv) only (i) ANSWER DOWNLOAD EXAMIANS APP
Surveying For mapping any country Geodetic triangulation of greatest possible sides and accuracy is carried out All listed here Primary triangles are broken down into secondary triangles of somewhat lesser accuracy Secondary triangles are further broken into third and fourth order triangles, the points of which are used for detail surveys Geodetic triangulation of greatest possible sides and accuracy is carried out All listed here Primary triangles are broken down into secondary triangles of somewhat lesser accuracy Secondary triangles are further broken into third and fourth order triangles, the points of which are used for detail surveys ANSWER DOWNLOAD EXAMIANS APP
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