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Single discipline educational activity
Course Sheet Academic Year of enrolment:
Disciplinary Sector:
Stratigraphic and Sedimentological Geology
Professor and Collaborators:
Hours of classroom activity:
Objectives
Contents Fundamentals of remote sensing and photo-geological interpretation
Use of QGIS software to create and process a planetary data set
Extended Syllabus 1. Fundamentals of remote sensing: terminology and systems for remote sensing Electromagnetic radiation; Spectral bands; atmospheric diffusion and absorptions; spectral signature; spectral windows (VIS, NIR, SWIR, TIR); active and passive sensors.
Digital data: raster and vector files; data formats; spatial, radiometric, spectral and temporal resolutions;
Radiometric calibration; atmospheric correction; Geo-referencing
Planetary satellite data: LANDSAT, SRTM, MOLA, MOC, CTX, HiRISE
Introduction to the visual interpretation: shape, patterns, tones, textures, shadowing
QGIS exercises: working with raster data (stretching, color bar); vector file with points, lines and polygons; RGB virtual real and false color; attribute table; terrain profile tool; QGIS2three; georeferencing; Semi-Automatic Classification
Techniques of image processing: enhancement, classification, change detection, validations and accuracy.
Preparation of the QGIS archive for the final examination
Recommended Bibliography Lecture notes (mostly in PDF format) and publications
Teaching Methods Lectures;
Exercises using QGIS software
Evaluation methods Verification of learning:
Part I: Development of a project with multisensors dataset in QGIS environment
Part II: presentation and discussion of the project results.