Geos.710         REMOTE SENSING (RS)                                      3 C.H

Introduction to Remote Sensing, Electromagnetic spectrum, Atmospheric influences, Earth-surface characteristics, Satellite and data sources, Satellite orbits, Satellite system and sensors, Resolution, Types of resolution, Spectral bands, Data sources, Atmospheric correction, Geometric correction, Filtering operation, Color composites, Information extraction techniques, Supervised/Unsupervised classification, Application of RS in different disciplines.

Aerial Photography, its history, Types of Aerial Photography, Aerial photography for Geology, Aerial photo interpretation techniques, Stereoscopic study, Differentiation between APs, image and maps.

Hands on exercise on ILWIS, Arc/View, ER Mapper for image processing and information extraction.

Books recommended: