Environmental Remote Sensing and Image Processing

By illustrating the increasing importance of remotely-sensed data and how it extends our understanding of environmental processes, this module aims to provide students with an appreciation for the principles on which remote sensing systems operate and how we can derive useful environmental information from remotely sensed data. Students are required to compare the information provided by remote sensing to that from other means of sampling.

Essentially, the module will provide an introduction to the physical basis of remote sensing, electromagnetic radiation and its interactions with the Earth’s atmosphere and surface and the sensors and systems which are used to acquire data. Students will learn to recognise the increasing importance of remotely-sensed data in extending our knowledge of environmental processes, and will gain practical knowledge in a range of image processing techniques or remotely sensed imagery.