548-0004/12 – Remote Sensing (DPZ)
| Gurantor department | Department of Geoinformatics | Credits | 6 |
| Subject guarantor | Ing. Lucie Orlíková, Ph.D. | Subject version guarantor | Ing. Lucie Orlíková, Ph.D. |
| Study level | undergraduate or graduate | | |
| | Study language | English |
| Year of introduction | 2021/2022 | Year of cancellation | |
| Intended for the faculties | HGF | Intended for study types | Bachelor |
Subject aims expressed by acquired skills and competences
The aim of the course is to acquire knowledge of the principles and methods of remote sensing and their application in solving practical problems. Students develop the ability to select and apply appropriate methods of image data processing, evaluate and interpret the information obtained, and critically assess the quality of input data and the results achieved.
Teaching methods
Lectures
Tutorials
Summary
The lessons are focused on an introduction to the study of remote sensing methods. The first part deals with physical principles required to understand the fundament of these methods. The second part is focused on technical conditions and tools for data acquisiton. Further part is dedicated to the methods of processing data from remote sensing especially methods and procedures of digital processing, including pre-processing of image data, its enhancement and classification methods. The final part describes interpretation and applications.
Professional knowledge:
The student explains the physical principles of remote sensing, describes the basic methods of acquiring remotely sensed imagery, and distinguishes between the main methods of image preprocessing, enhancement, classification, and interpretation. The student describes the potential applications of remote sensing methods in solving spatial and environmental problems.
Professional skills:
The student applies basic methods of digital processing of remotely sensed imagery, including preprocessing, enhancement, and classification. The student selects an appropriate processing workflow with respect to the characteristics of the data and the problem being addressed, evaluates the results obtained, and interprets them in a professional context.
General competences:
The student independently selects and professionally justifies an appropriate approach to solving problems using remote sensing data, critically evaluates the quality of input data and the reliability of the results, and professionally communicates the conclusions of the analysis.
Compulsory literature:
Recommended literature:
Additional study materials
Way of continuous check of knowledge in the course of semester
Students are asked about knowledge from areas that they should have already known from previous lectures. Students also work on individual tasks. Tasks are frequently based on understanding of previous, simpler tasks. Students must pass written and oral exam.
E-learning
https://geoscience.vsb.cz/dalkovy-pruzkum-zeme/
Other requirements
No additional requirements are imposed on the student.
Prerequisities
Subject has no prerequisities.
Co-requisities
Subject has no co-requisities.
Subject syllabus:
1) Electromagnetic radiation, electromagnetic spectrum. Radiometric
units and indicators. Sources of radiation.
2) Reflection. Interaction with environment.
3) Influence of atmosphere.
4) Land objects and its identification and evaluation.
5) Water. Rocks and soils. Anthropogenic surfaces.
6) Data capturing. Camera. Type of images. Radiometer. Scanners
7) Carriers. Satellites and instruments.
8) Principles of remotely sensed data processing. Interpretation of still images.
9) Principles of digital image processing. Corrections and adjustation.
10) Image enhancement.
11) Classification (unsupervised, supervised, hybrid). Object-oriented classification
12) Radar analysis, lidar.
13) Applications of Remote Sensing
Conditions for subject completion
Occurrence in study plans
Occurrence in special blocks
Assessment of instruction
Předmět neobsahuje žádné hodnocení.