Surveying Contour interval is Inversely proportional to the scale of the map Directly proportional to the flatness of ground Larger if the time available is more Larger for accurate works Inversely proportional to the scale of the map Directly proportional to the flatness of ground Larger if the time available is more Larger for accurate works 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 If the intercept on a vertical staff is ob-served as 0.75 m from a tacheometer, the horizontal distance between tacheometer and staff station is 50 m 7.5 m 25 m 75 m 50 m 7.5 m 25 m 75 m ANSWER DOWNLOAD EXAMIANS APP
Surveying The following points form a pair of homologous points: All listed here Photo plumb point and ground plumb point Photo principal point and ground principal point Photo isocenter and ground isocenter All listed here Photo plumb point and ground plumb point Photo principal point and ground principal point Photo isocenter and ground isocenter ANSWER DOWNLOAD EXAMIANS APP
Surveying In triangulation surveys All listed here The area is divided into triangular figures Sides are not measured excepting the base line Control stations are located from which detailed surveys are carried out All listed here The area is divided into triangular figures Sides are not measured excepting the base line Control stations are located from which detailed surveys are carried out ANSWER DOWNLOAD EXAMIANS APP
Surveying The zenith is the point on the celestial sphere South of observer East of observer West of observer North of observer South of observer East of observer West of observer North of observer ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS