Learn · Remote Sensing Essentials

Lecture 5 of 56UNIT 1

Interaction mechanisms of EM radiation with ground, spectral response curves

Prof. A. K. Saraf · IIT Roorkee

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Remote Sensing Essentials, IIT Roorkee (at NPTEL)
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CC BY-NC-SA, as NPTEL states it. Non-commercial use only.
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NPTEL states: "Distributed under Creative Commons Attribution-ShareAlike / CC BY - NC - SA", beside a BY-NC-SA badge.
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All the lectures

  1. Rudiments of Remote Sensing and Advantages Video
  2. Historical Perspective of development of remote sensing technology Video
  3. EM spectrum, solar reflection and thermal emission Video
  4. Interaction of EM radiation with atmosphere including atmospheric scattering,absorption and emission Video
  5. Interaction mechanisms of EM radiation with ground, spectral response curves Video
  6. Laws of Radiation and their relevance in Remote Sensing Video
  7. Basis of remote sensing image representation Video
  8. Various Remote Sensing Platforms Video
  9. Multi-spectral scanners and imaging devices Video
  10. Significant characteristics of LANDSAT, SPOT, Sentinel sensors Video
  11. Prominent characteristics of IRS, Cartosat, ResourceSat sensors Video
  12. Unmanned Aerial Vehicle / Drone Video
  13. Passive Microwave Remote Sensing Video
  14. Image characteristics and different resolutions in Remote Sensing Video
  15. Different techniques of Image acquisition Video
  16. Importance of digital image processing Video
  17. Digital Image Processing Software Video
  18. Basic image enhancement techniques Video
  19. Colour representations and transformtions Video
  20. Image Histograms and statistics Video
  21. Atmospheric errors and corrections Video
  22. Geometric transformations/Geo-referencing Technique Video
  23. Digital Image Processing Software Demonstration-1 Video
  24. Image enhancement techniques -I Video
  25. Image enhancement techniques -2 Video
  26. Digital Image Processing Software - Demonstration-2 Video
  27. Spatial Filtering Techniques, Band rationing and PCA Video
  28. Frequency Doman Fourier Transformation Video
  29. Digital Image Processing Software - Demonstration-3 Video
  30. Unsupervised image classification and density slicing techniques Video
  31. Supervised image classification techniques and limitations Video
  32. Digital Image Processing Software - Demonstration-4 Video
  33. LiDAR Technique and applications Video
  34. Mosaicking, subsets, sub-sampling techniques and applications Video
  35. False Topographic Phenomena and correction techniques-01 Video
  36. False Topographic Phenomena and correction techniques-02 Video
  37. High Spatial Resolution Satellite Images and limitations Video
  38. Basic Image Compression techniques and different image file formats Video
  39. Hyperspectral Remote Sensing Video
  40. Digital Image vs Digital Photograph Video
  41. NDVI and other indices Video
  42. Active Microwave Remote Sensing-01 Video
  43. Active Microwave Remote Sensing-02 Video
  44. Radar Images interpretation and applications Video
  45. SAR Interferometry (InSAR) Technique-01 Video
  46. SAR Interferometry (InSAR) Technique-02 Video
  47. Principles of image interpretation Video
  48. Image interpretation of different geological landforms, rock types and structures Video
  49. Remote Sensing of Moon and Mars Video
  50. Google Earth and its Applications Video
  51. Integrated applications of RS and GIS in groundwater studies-01 Video
  52. Integrated applications of RS and GIS in groundwater studies-02 Video
  53. Applications of Remote Sensing in Earthquake Studies-01 Video
  54. Applications of Remote Sensing in Earthquake Studies-02 Video
  55. Different sources of free satellite images Video
  56. Limitations of Remote Sensing Techniques Video