Curriculum subject

Geodesy Practice I

Subject
Subject code	ERA232
Subject name	Geodesy Practice I
Credit points	6 CP
Grading method	Grade prelim

Curriculum subject
Curriculum	2005 GI
Study year	1
Semester	Spring semester
Subject type	Mandatory

Subject loads
Practice	90

General description
Checking and adjustment of geodetic instruments - theodolites, levels, tapes. Establishing a detail net with a total station. Survey and computations of the planned survey base net. Application of geodetic intersections. Creation of a level net via geometric levelling. Tachometric survey of a field. As cameral works the tasks is to compute the coordinates for the detail net points and to compile and write a plan about the field. Levelling a nodal point with the III class accuracy and finding the most probable value as a weighted arithmetical mean and its accuracy assessment. Determination of the area graphically and by computation. Surface levelling and construction of the contours. 3 weeks takes place practical training in a geodetic company

General aim
Survey of a planimetric detail net, data processing. Tachometric survey of a territory and compiling a plan. III class levelling

Aim
Having passed the practical training the student masters the checking and adjustment of geodetic instruments. S/he can establish a detail net, make surveys and figure out. S/he can carry out tachometric survey and compile a plan. S/he knows geodetic works, based on the work specificity of the company of practical training.

Form description
Lectures, practical classes, group work, independent work, project, etc

Literature
Ranne, R. 2001. Nivelleerimine. Tallinn Ranne, R. 2006. Geodeesia alused. Tallinn Randjärv, J. 1995. Geodeesia I. Tartu Randjärv, J., Ilves, E., Jürgenson, H. 1998.Geodeesia II. Tartu Randjärv, J. 2006 Geodeesia I osa 1.raamat . Tartu Randjärv, J. 2006 Geodeesia I osa 2.raamat . Tartu

Current rounds
None