Introduction to Remote Sensing

Practical insights into how sensors and digital image processing work.

| Topic | Supplement | |-------|------------| | Physics of remote sensing | Remote Sensing and Image Interpretation – Lillesand, Kiefer | | Digital image processing | Intro to Remote Sensing – Campbell & Wynne | | Indian satellites | ISRO annual reports / NRSC website | | Practical exercises | QGIS for Remote Sensing – online tutorials |

Enter Meenakshi’s latest release—simply titled Remote Sensing: Principles and Applications —a book that promises to pull back the curtain on this high-tech discipline with rare clarity and hands-on insight.

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4. Global Positioning System (GPS)

Her team listened intently as she explained the concept of remote sensing, how it used sensors to collect data on the Earth's surface, atmosphere, and oceans. Meenakshi's work focused on applying this technology to conservation efforts, particularly in protecting endangered forests.