Course IG4202 · Year IV · Summer 2026-2027

PROCESSING AND OPTIMIZATION OF GEODESIC NETWORKS

Compulsory course in Earth and cadastral measurements, taught by Andreea Ramona Begov Ungur.

Overview

Lecturer
Andreea Ramona Begov Ungur
Seminar tutor
Cosmina Mariana Cîmpean
Type of course
Compulsory
Language of instruction
Romanian
Erasmus language
English
Domain
Geodetic engineering
Field of study
Earth and cadastral measurements
Form of education
Full-time
Form of instruction
Lecture
Credit awarded by
Grade
Teaching methods
Lecture, conversation, exemplification, practical application.
Entry requirements
Ellipsoidal Geodesy, National and Local Geodetic Networks 1+2, Satellite geodesy

Aims

- knowing, understanding and a correct using of fundamental ideas concerning concepts specific to the processing and optimization of a geodetic networks;

- knowing how to design a geodetic network;

- knowing the categories and criteria of optimization and applying them in the design of a geodetic networks.

Course contents

  1. Generalities

  2. Design of Geodetic Networks. Principles for developing geodetic networks.

  3. Components of a Geodetic Network Project.

  4. Methods for Designing Geodetic Networks.

  5. Materialization of Geodetic Networks in the field.

  6. Processing of Geodetic Networks – General Aspects.

  7. Processing of Geodetic Networks – Methods.

  8. General Concepts of Optimization.

  9. Objective Functions and Constraints in Geodetic Network Optimization.

  10. Categories and Criteria of Optimization.

  11. Optimization of Initial Data.

  12. Optimization of Geodetic Network Configuration.

  13. Optimization of Measurements within Geodetic Networks.

  14. Examples of Optimal Elements in Geodetic Networks.

Learning outcomes

• to accustom students with terminology, methods, equipment and instruments specific of this discipline; • to give students the basics concepts needed to design and optimization of a geodetic networks; • understanding of issues they will encounter in their future profession.

Assessment

Written exam – 60%; Portfolio of practical work – 40%.

Recommended reading

Standards and Specifications for Geodetic Control Networks,
Federal Geodetic Control Committee
Rockville, Maryland · 1984
The Use and Improvement of the National Spatial Reference System in Ohio, Columbus, Ohio, USA , https://www.ngs.noaa.gov/PUBS_LIB/NSRSinOhio.pdf
David A. Conner
Ohio
Considerations on the Development of Geodetic Network by Classical and GPS Methods, , Revista AGRICULTURA, AGRICULTURE Science and Practice Iournal, Vol. 77, No. 1-2/2011
Ungur Andreea
AcademicPres, Cluj Napoca, 2011 · 230-234