To introduce the student to the toposheet and satellite image interpretation and photogrammetry as a tool for mapping. To inform him of the different tools of ERDAS and Arc GIS, Quantum GIS software and understand the concept of stereoscopy and its use to determine height by parallax measurements.
Digital Image Processing, difference between photograph and Digital data.
Stereoscopy; Interior and exterior elements of orientation; Stereoscopic parallax; Relief displacement.
Suggested Readings:
e-Resources