Learn · Digital Elevation Models and Applications

Lecture 2 of 20Unit-1

Various Techniques to Generate Digital Elevation Model-1

Prof. Arun K. Saraf · IIT Roorkee

Credits and licence

From
Digital Elevation Models and Applications, IIT Roorkee (at NPTEL)
Licence
CC BY-NC-SA, as NPTEL states it. Non-commercial use only.
Attribution
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. Concept of Digital Elevation Model and How It Is Represented Video
  2. Various Techniques to Generate Digital Elevation Model-1 Video
  3. Various Techniques to Generate Digital Elevation Model-2 Video
  4. Various Techniques to Generate Digital Elevation Model-3 Video
  5. Importance of Spatial Resolution With DEMs Video
  6. How To Assess Quality of DEM? Video
  7. Integration of DEMs With Satellite Data Video
  8. Common Derivatives of DEMs- Slope and Aspect Video
  9. Triangulated Irregular Network (TIN) and Its Derivatives Video
  10. Shaded Relief Models and Thier Applications Video
  11. DEMs Derivatives-1 Video
  12. DEMs Derivatives-2 Video
  13. DEMs Derivatives-3 Video
  14. DEMs Derivatives-4 Video
  15. DEM Based Surface Hydrologic Modelling-1 Video
  16. DEM Based Surface Hydrologic Modelling-2 Video
  17. DEM and DAM Simulation and Its Application In Ground Water Hydrology Video
  18. Applications of DEMs In Solar and Wind Energy Potential Estimations Video
  19. Applications of DEMs in Viewshed and Flood Hazard Mapping Video
  20. DEMs Sources, Limitations and Future of Digital Elevation Models Video