GMBB201 Image Processing in Geomatics
Credits (ECTS):5
Course responsible:Misganu Debella-Gilo
Campus / Online:Taught campus Ås
Teaching language:Norsk, engelsk
Course frequency:Every year.
Nominal workload:125 hours.
Teaching and exam period:The course starts in the June block. The course has teaching/evaluation in the June block.
About this course
Lectures: The geometric and radiometric properties of satellite imagery. Geometric rectification/geocoding. Single-image photogrametry with emphasis on SPOT scenes. Control of geometric accuracy. Special image enhancement techniques. Mosaic production. Classification methods with emphasis on unsupervised classification. Use of satellite images for vegetation mapping. Evaluation of classification results. Image matching and filtering.
Exercises: Geometric rectificataion. Measurement of terrain elevation in oblique scene. Image matching. Special image processing methods: Pan-sharpening and mosaicing. Unsupervised classification (clustering) and field control.
Excursion: Field work in the Oslo-area.
Learning outcome
- Lectures, lab exercise and field exercise.
- Learning support will primarily be given in connection with the part of the structured time that is allocated to exercise supervision. It will also be possible to make appointments with the course teacher within office hours.
- GMBB100
- GMGI102
- Project report
One written exam Grading: Passed / Not Passed - The external and internal examiner jointly prepare the exam questions and the correction manual. The external examiner reviews the internal examiner's examination results by correcting a random sample of candidate¿s exams as a calibration according to the Department's guidelines for examination markings.
- Mandatory exercises and excursions.
- Minimum 5 students
- Lectures: 30 hours. Exercises: 40 hours. Excursion/field exercise: 8 hours.
- Special requirements in Science