Geodetic Surveying Syllabus for B.Tech 4th sem is covered here. This gives the details about credits, number of hours and other details along with reference books for the course.<\/p>\n
The detailed syllabus for Geodetic Surveying B.Tech (R13) fourthsem is as follows<\/p>\n
OBJECTIVES:<\/strong><\/p>\n UNIT I : LEVELLING<\/strong> \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 [6+6 hours] UNIT II : CONTOURING, AREA AND VOLUME COMPUTATION<\/strong> \u00a0 \u00a0\u00a0[6+6 hours] UNIT III : CONTROL SURVEYING<\/strong> \u00a0 \u00a0[6+6 hours]\n
\nLevel line – Horizontal line – Datum – Bench marks -Levels and staves – temporary and permanent\u00a0adjustments \u2013 Methods of leveling – Fly levelling – Check levelling – Procedure in levelling –\u00a0Booking -Reduction – Curvature and refraction – Reciprocal levelling – Precise levelling – Types of\u00a0instruments – Adjustments – Field procedure- sources of errors.<\/p>\n
\nLongitudinal and Cross-section-Plotting – Contouring – Methods – Characteristics and uses of\u00a0contours \u2013 Plotting \u2013 Methods of interpolating contours The Planimeter – Areas enclosed by\u00a0straight lines – Irregular figures – Volumes – Earthwork calculations – Capacity of reservoirs – Mass\u00a0haul diagrams.<\/p>\n
\nHorizontal and vertical control- Methods- specifications – Triangulation- Base line – Instruments and\u00a0accessories \u2013 Corrections – Satellite station – Reduction to centre \u2013 Trigonometric levelling- Single\u00a0and reciprocal observations – Traversing – Gale\u201fs table.<\/p>\n