DIPLOMA IN LAND SURVEY

Syllabus

Basic Surveying:  Classification of surveying, basic surveying, classification based on object of surveying ,Classification Based on the Methods Employed, measurements, scales, principles of surveying, surveying,  India and topological maps, phases of works in surveying.

Theodolite and Tachometric Surveying: Instruments, subtense method, tamgential method, classification of theodolites, size of theodolite, measurement of horizontal anagles, measuremen vertical angles, reading magnetic bearing of a line, prolonging a straight a line.

Basic Leveling:  Level, parts leveling staff, setting   up of the level, elimination of parallax, taking the levels of various points with single setup, fly leveling.

Total Station Surveying; Basic components of total station, remote elevation measurement, remote distance measurement, data processing, display, electronic book, updating mapping, road rail survey, mining survey, electronically verify leveling, measurement of target height.

Global Positioning System; Introduction to surveying, application surveying, primary divisions in surveying, classification of surveying, classification based on nature of the field survey, classification based on project of surveying, engineering survey,  based on the instruments used, surveying may be classified , classification based on the methods employed, measurement.

Modern Surveying; GPS, constellation concept GPS, satellite position, pseudo- random code, navigation message, position calculation, accuracy of GPS methods, Good news for GPS users, satellite Geometry, atmospheric effect, propagation, differential  GNSS, modernization of GPS.