# Digital Land Surveying And Mapping (DLS&M)

- Institution: IIT Roorkee
- Department: Civil Engineering
- Teacher: Prof. J. K. Ghosh (Late) Prof. Siddhartha Khare
- Level: Undergraduate
- Language: English
- Subjects: Engineering
- Source: [NPTEL](https://nptel.ac.in/courses/105107158)
- Licence: [CC BY-NC-SA](https://nptel.ac.in/faq) (Non-commercial use only.)
- Syllabus: [at the source](https://nptel.ac.in/courses/105107158)
- Who can watch: Tweens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

## Lectures

1. [Introduction & Applications](https://invisiblenetwork.ai/learn/nptel/105107158/a61f2350a829) (Video)
2. [Fundamentals & Operations](https://invisiblenetwork.ai/learn/nptel/105107158/c7d1a094c5bc) (Video)
3. [Overview of Digital Land Surveying](https://invisiblenetwork.ai/learn/nptel/105107158/43ff0d5cc1b2) (Video)
4. [Introduction of GPS](https://invisiblenetwork.ai/learn/nptel/105107158/796e1fb3512a) (Video)
5. [GPS Signal (Civilian Perspective)](https://invisiblenetwork.ai/learn/nptel/105107158/b6e6e35024c1) (Video)
6. [GPS User Segment](https://invisiblenetwork.ai/learn/nptel/105107158/ad821d23eeed) (Video)
7. [GPS Positioning of Control Point](https://invisiblenetwork.ai/learn/nptel/105107158/9dc0cae91505) (Video)
8. [Demonstration of GPS Receivers, Software and Positioning of Control Point](https://invisiblenetwork.ai/learn/nptel/105107158/e22a50127a05) (Video)
9. [GPS Position](https://invisiblenetwork.ai/learn/nptel/105107158/c2d55f180124) (Video)
10. [Principle of GPS Positioning & GPS Observables](https://invisiblenetwork.ai/learn/nptel/105107158/9c7ee78b0014) (Video)
11. [Errors in GPS Observables](https://invisiblenetwork.ai/learn/nptel/105107158/aaa536f0d5b0) (Video)
12. [GPS Data Pre-processing: Differencing](https://invisiblenetwork.ai/learn/nptel/105107158/8546ff1c606a) (Video)
13. [GPS Data Pre-processing: Point Positioning](https://invisiblenetwork.ai/learn/nptel/105107158/50362f95b7d3) (Video)
14. [GPS Data Processing: Baseline Processing](https://invisiblenetwork.ai/learn/nptel/105107158/826012deb093) (Video)
15. [GPS Data Processing: Network Adjustment](https://invisiblenetwork.ai/learn/nptel/105107158/c6fbc263e51d) (Video)
16. [Quality Assessment of GPS Surveying](https://invisiblenetwork.ai/learn/nptel/105107158/d1766c71b1b6) (Video)
17. [Introduction to Total Station](https://invisiblenetwork.ai/learn/nptel/105107158/8029bd9684b4) (Video)
18. [Parts of Total Station](https://invisiblenetwork.ai/learn/nptel/105107158/9e9e3a432473) (Video)
19. [Accessories of Total Station](https://invisiblenetwork.ai/learn/nptel/105107158/0af2a8cdc8eb) (Video)
20. [Handling & Setting of Total Station](https://invisiblenetwork.ai/learn/nptel/105107158/823700cb97ae) (Video)
21. [Measurement of Distance](https://invisiblenetwork.ai/learn/nptel/105107158/8a28cfe5a29b) (Video)
22. [Measurement of Distance Using TS](https://invisiblenetwork.ai/learn/nptel/105107158/eee1a2416017) (Video)
23. [Measurement of Horizontal Angle Using TS](https://invisiblenetwork.ai/learn/nptel/105107158/8c4fb03c825c) (Video)
24. [Measurement of Vertical Angle and Height Using TS](https://invisiblenetwork.ai/learn/nptel/105107158/b642dea0c025) (Video)
25. [Errors in Total Station](https://invisiblenetwork.ai/learn/nptel/105107158/00f34fb7564d) (Video)
26. [Other Errors in Total Station](https://invisiblenetwork.ai/learn/nptel/105107158/e2728d31d50a) (Video)
27. [Errors and Quality of Surveying Measurements](https://invisiblenetwork.ai/learn/nptel/105107158/c3f974ca8cb7) (Video)
28. [Error Propagation and Survey Specifications](https://invisiblenetwork.ai/learn/nptel/105107158/52386bca4e3a) (Video)
29. [Basics of Vertical Representation](https://invisiblenetwork.ai/learn/nptel/105107158/a598bdb579a5) (Video)
30. [Contouring](https://invisiblenetwork.ai/learn/nptel/105107158/975c687e7220) (Video)
31. [Mapping Fundamentals](https://invisiblenetwork.ai/learn/nptel/105107158/1db022815c39) (Video)
32. [Mapping Basics](https://invisiblenetwork.ai/learn/nptel/105107158/a957e93c26f4) (Video)
33. [Mapping Software](https://invisiblenetwork.ai/learn/nptel/105107158/32df2b393138) (Video)
34. [Automated Mapping](https://invisiblenetwork.ai/learn/nptel/105107158/47bac48696e3) (Video)
35. [Working Steps](https://invisiblenetwork.ai/learn/nptel/105107158/4ea6c1657c39) (Video)
36. [Establishment of Control Point](https://invisiblenetwork.ai/learn/nptel/105107158/4e64a5d0f22d) (Video)
37. [Detailing of Digital Land Surveying](https://invisiblenetwork.ai/learn/nptel/105107158/ee4228a8b868) (Video)
38. [Demonstration of Digital Land Survey Detailing](https://invisiblenetwork.ai/learn/nptel/105107158/48affa72175d) (Video)
39. [Data Preparation and Map Making](https://invisiblenetwork.ai/learn/nptel/105107158/0f0daee1f19c) (Video)
40. [Overview of the Course](https://invisiblenetwork.ai/learn/nptel/105107158/976b013a1447) (Video)