NPTEL : NOC:Digital Elevation Models and Applications (Civil Engineering)

Co-ordinators : Prof. Arun K. Saraf


Lecture 1 - Concept of Digital Elevation Model and How It Is Represented

Lecture 2 - Various Techniques to Generate Digital Elevation Model - 1

Lecture 3 - Various Techniques to Generate Digital Elevation Model - 2

Lecture 4 - Various Techniques to Generate Digital Elevation Model - 3

Lecture 5 - Importance of Spatial Resolution With DEMs

Lecture 6 - How To Assess Quality of DEM?

Lecture 7 - Integration of DEMs With Satellite Data

Lecture 8 - Common Derivatives of DEMs- Slope and Aspect

Lecture 9 - Triangulated Irregular Network (TIN) and Its Derivatives

Lecture 10 - Shaded Relief Models and Thier Applications

Lecture 11 - DEMs Derivatives - 1

Lecture 12 - DEMs Derivatives - 2

Lecture 13 - DEMs Derivatives - 3

Lecture 14 - DEMs Derivatives - 4

Lecture 15 - DEM Based Surface Hydrologic Modelling - 1

Lecture 16 - DEM Based Surface Hydrologic Modelling - 2

Lecture 17 - DEM and DAM Simulation and Its Application In Ground Water Hydrology

Lecture 18 - Applications of DEMs In Solar and Wind Energy Potential Estimations

Lecture 19 - Applications of DEMs in Viewshed and Flood Hazard Mapping

Lecture 20 - DEMs Sources, Limitations and Future of Digital Elevation Models