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| HRT3006 | Geodesy - II | 2+1+0 | ECTS:3 | | Year / Semester | Spring Semester | | Level of Course | First Cycle | | Status | Compulsory | | Department | DEPARTMENT of GEOMATICS ENGINEERING | | Prerequisites and co-requisites | DC must have been achieved from HRT3015-Geodesy - I | | Mode of Delivery | | | Contact Hours | 14 weeks - 2 hours of lectures and 1 hour of practicals per week | | Lecturer | Arş. Gör. Fatih TERZİ | | Co-Lecturer | PROF. DR. Faruk YILDIRIM, | | Language of instruction | Turkish | | Professional practise ( internship ) | None | | | | The aim of the course: | | Mapping of sphere to plane methods , conformal mapping of ellipsoid to plane and UTM |
| Learning Outcomes | CTPO | TOA | | Upon successful completion of the course, the students will be able to : | | | | LO - 1 : | understand the definition of projections and mappings for geodetic aims, their properties and relationships between information on map and original. | 2 | 1, | | LO - 2 : | cognize properties of different spherical projections in terms of geodetic calculations. | 3 | 1, | | LO - 3 : | get knowledge about conformal mapping of general surfaces and isometric parameters. | 2 | 1, | | LO - 4 : | comprehend mathematical properties of Gauss-Krüger projections of ellipsoid to plane and can make coordinate conversions by using different calculation methods. | 4 | 1 | | LO - 5 : | comprehend the subjects of UTM system and calculations, transformation calculations, map sheets and their relations with regulations. | 5 | 6, | | CTPO : Contribution to programme outcomes, TOA :Type of assessment (1: written exam, 2: Oral exam, 3: Homework assignment, 4: Laboratory exercise/exam, 5: Seminar / presentation, 6: Term paper), LO : Learning Outcome | | |
| Mapping of sphere to plane, basic concepts, conformal mappings, Stereographic projection, isometric coordinate system and isometric latitude. Gauss-Krüger mapping of ellipsoid to plane. Computation of series, Computation of Gauss coordinates from Ellipsoidal geographical coordinates. Reduction length and direction. UTM and transformation for UTM zone. |
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| Course Syllabus | | Week | Subject | Related Notes / Files | | Week 1 | Introduction, contents of course, fundamental concepts and literature. | | | Week 2 | geodetic mapping, projection and deformation, Importance of conformal depictions in geodesy | | | Week 3 | Projection of the sphere onto the plane and example; tangent azimuthal projection equal distins at normal location | | | Week 4 | Depiction of the sphere on the plane and example; Gauss-conform and Transversal Mercator Mapping | | | Week 5 | Lambert conformal conic mapping of the sphere on the plane | | | Week 6 | Conformal conic projection. | | | Week 7 | Conformal mapping of general surfaces, isometric latitude on the ellipsoid | | | Week 8 | Meridian Convergence, Direction and length reductions, scale reduction factor, Isometric latitude on an ellipsoid | | | Week 9 | Mid-term exam | | | Week 10 | UTM system | | | Week 11 | Zone Conversion, disadvantages of UTM system and alternative systems | | | Week 12 | Coordinate and datum transformationson. | | | Week 13 | Application; coordinate transformations, Netcad, ArcGIS, MatLAB | | | Week 14 | Application; zone and geographic transformations, Netcad, ArcGIS, MatLAB | | | Week 15 | Application, datum transformations, Netcad, ArcGIS, MatLAB | | | Week 16 | End-of-term exam | | | |
| 1 | Kaya, A., Jeodezi II Küre ve Elipsoidin Düzleme Tasviri, KTÜ Basımevi, Trabzon, 1999. | | | 2 | Aksoy, A. ve Güneş, İ. H., Jeodezi II, İstanbul Teknik Üniversitesi Matbaası, Gümüşsuyu, 1990. | | | 3 | Grossmann, W., Geodätische Rechnungen und Abbildungen, Stuttgart, 1976 | | | |
| 1 | Ulsoy, E., Matematiksel Geodezi, Kutulmuş Matbaası, İstanbul, 1977. | | | |
| Method of Assessment | | Type of assessment | Week No | Date | Duration (hours) | Weight (%) | | Mid-term exam | 9 | | 1,5 | 20 | | Homework/Assignment/Term-paper | 2 | | 4 | 30 | | End-of-term exam | 16 | | 1,5 | 50 | | |
| Student Work Load and its Distribution | | Type of work | Duration (hours pw) | No of weeks / Number of activity | Hours in total per term | | Yüz yüze eğitim | 2 | 14 | 28 | | Sınıf dışı çalışma | 4 | 14 | 56 | | Arasınav için hazırlık | 10 | 1 | 10 | | Arasınav | 2 | 1 | 2 | | Uygulama | 1 | 14 | 14 | | Proje | 4 | 2 | 8 | | Dönem sonu sınavı için hazırlık | 20 | 1 | 20 | | Dönem sonu sınavı | 2 | 1 | 2 | | Diğer 1 | 14 | 1 | 14 | | Diğer 2 | 2 | 1 | 2 | | Total work load | | | 156 |
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