Surveying Check lines (or proof lines) in Chain Surveying, are essentially required To indicate the accuracy of the survey work To plot the offsets To increase the out-turn To plot the chain lines To indicate the accuracy of the survey work To plot the offsets To increase the out-turn To plot the chain lines ANSWER DOWNLOAD EXAMIANS APP
Surveying In direct method of contouring, the process of locating or identifying points lying on a contour is called centring horizontal control ranging vertical control centring horizontal control ranging vertical control ANSWER DOWNLOAD EXAMIANS APP
Surveying An aerial photograph may be assumed as Central projection None of these Orthogonal projection Parallel projection Central projection None of these Orthogonal projection Parallel projection ANSWER DOWNLOAD EXAMIANS APP
Surveying Pick up the incorrect statement from the following. High oblique photographs None of these May have tilt up to 30° May not include the image of the horizon May include the image of the horizon None of these May have tilt up to 30° May not include the image of the horizon May include the image of the horizon ANSWER DOWNLOAD EXAMIANS APP
Surveying The angle between the axis of earth and the vertical at the station of observation is called Astronomical latitude Declination of star Co-declination of star Astronomical co-latitude Astronomical latitude Declination of star Co-declination of star Astronomical co-latitude ANSWER DOWNLOAD EXAMIANS APP
Surveying Polaris is usually observed for the determination of the latitude when it is At elongation Neither at culmination nor at elongation Either at culmination or at elongation At culmination At elongation Neither at culmination nor at elongation Either at culmination or at elongation At culmination ANSWER DOWNLOAD EXAMIANS APP
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