Concept of Remote Sensing : Intooduction , Distance Remote Sensing , Remote Sensing Process , Sources of
Energy , Interaction with atmosphere , Advantage of remote sensing , Limitation of remote sensing , Ideal
remote sensing .
Global Positional System : Concepts , Functions and advantages of GIS , Process of GIS , Planning ,
Implementation Management of GIS , Data models of GIS.
Photogrammetry : Introduction , Developement and Classification , Sterio model complitation , Stereoscopic
3D viewing , Measurement and extraction
Orthorectification : Low and High resolution DEM , Multiimage fusion , Spatial domain fusion , spectral
domain fusion , Scale -space fusion.
Image Processing : Visual image interperetation , Digital image processing , Data integration , Analysis and
presentation , Thermatic maps , Thermal image interpretation
Noise and Correction : Noise reduction , Global noise , Sigma filter , Local noise , Periodic noise , Radiometric
calibration , Distortion correction
Electromagnetic Radiation : Introduction , Electromagnetic Spectrum , Radiation laws , Interaction with
atmosphere and surfaces
Sensors : Introduction , Photograpic Sensors, Multispectral remote sensing system , Thermal remote sensing
system , Microwave remote sensing system , Atmospheric sensors-Radar , LIDAR , SONAR
Modern trends in GIS : Local and global concepts , Increase in dimension of GIS , Linear and Non linear
techniques in GIS , 3D GIS , Mobile GIS , CGIS.