# Forest Biometry

- Institution: IIT Kanpur
- Department: Biotechnology
- Teacher: Prof. Ankur Awadhiya
- Level: Undergraduate
- Language: English
- Subjects: Biology
- Source: [NPTEL](https://nptel.ac.in/courses/102104060)
- Licence: [CC BY-NC-SA](https://nptel.ac.in/faq) (Non-commercial use only.)
- Syllabus: [at the source](https://nptel.ac.in/courses/102104060)
- Who can watch: Tweens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

## Lectures

1. [Lecture 01: Introduction](https://invisiblenetwork.ai/learn/nptel/102104060/396a317eb88d) (Video)
2. [Lecture 02: Recap of formulae: area and volume](https://invisiblenetwork.ai/learn/nptel/102104060/a8d64d397677) (Video)
3. [Lecture 03: Recap of trigonometry](https://invisiblenetwork.ai/learn/nptel/102104060/d0c711f0266f) (Video)
4. [Lecture 04: Measurment of central tendency and dispersion](https://invisiblenetwork.ai/learn/nptel/102104060/d6fe28a17fbd) (Video)
5. [Lecture 05: Graphical presentation of data](https://invisiblenetwork.ai/learn/nptel/102104060/e3c0399a4e81) (Video)
6. [Lecture 06: Shape of a tree: Form and Taper](https://invisiblenetwork.ai/learn/nptel/102104060/49eb3c998412) (Video)
7. [Lecture 07: Metzgers theory](https://invisiblenetwork.ai/learn/nptel/102104060/11ccae1f6a89) (Video)
8. [Lecture 08: Form factor and form quotients](https://invisiblenetwork.ai/learn/nptel/102104060/3ea8439644cf) (Video)
9. [Lecture 09: Taper equations](https://invisiblenetwork.ai/learn/nptel/102104060/8dd64a4ef79c) (Video)
10. [Lecture 10: Making the cuts](https://invisiblenetwork.ai/learn/nptel/102104060/2ab05c4d93c9) (Video)
11. [Lecture 11: Cross-section of a tree](https://invisiblenetwork.ai/learn/nptel/102104060/c9994c5297cc) (Video)
12. [Lecture 12: Where to measure the diameter](https://invisiblenetwork.ai/learn/nptel/102104060/3ad9f71901c7) (Video)
13. [Lecture 13: Callipers - Usages and Issues](https://invisiblenetwork.ai/learn/nptel/102104060/6b92767f9f19) (Video)
14. [Lecture 14: Tape: Usage and issue](https://invisiblenetwork.ai/learn/nptel/102104060/caa7860f82ca) (Video)
15. [Lecturer 15: Measurement of bark and growth rings](https://invisiblenetwork.ai/learn/nptel/102104060/057da54d2770) (Video)
16. [Lecture 16: Tree height: Direct and indirect measurements](https://invisiblenetwork.ai/learn/nptel/102104060/b137b2332fa2) (Video)
17. [Lecture 17: Method of similar triangles: Shadow and sticks](https://invisiblenetwork.ai/learn/nptel/102104060/c7df67530c48) (Video)
18. [Lecture 18: Distance measurements: foot, tape and rangefinder](https://invisiblenetwork.ai/learn/nptel/102104060/337cf5e51725) (Video)
19. [Lecture 19: Angular measurement](https://invisiblenetwork.ai/learn/nptel/102104060/171edf64573a) (Video)
20. [Lecture 20: LIDAR](https://invisiblenetwork.ai/learn/nptel/102104060/ebb2ed328727) (Video)
21. [Lecture 21: Canopy attributes - part I](https://invisiblenetwork.ai/learn/nptel/102104060/980f3b1c9a29) (Video)
22. [Lecture 22: Canopy attributes - part II](https://invisiblenetwork.ai/learn/nptel/102104060/e91e4276dfb5) (Video)
23. [Lecture 23: Canopy attributes - part III](https://invisiblenetwork.ai/learn/nptel/102104060/54a645c0cc7a) (Video)
24. [Lecture 24: Canopy cover and closure](https://invisiblenetwork.ai/learn/nptel/102104060/ac839ddafe5e) (Video)
25. [Lecture 25: Photogrammetry](https://invisiblenetwork.ai/learn/nptel/102104060/33193cfae60d) (Video)
26. [Lecture 26: Basal area of a tree and stand](https://invisiblenetwork.ai/learn/nptel/102104060/ca4337beecbe) (Video)
27. [Lecture 27: Stand basal area, crop diameter and crop age](https://invisiblenetwork.ai/learn/nptel/102104060/66a4bc62ca55) (Video)
28. [Lecture 28: Point sampling - I](https://invisiblenetwork.ai/learn/nptel/102104060/2e360b311113) (Video)
29. [Lecture 29: Point sampling - II](https://invisiblenetwork.ai/learn/nptel/102104060/4174e8427733) (Video)
30. [Lecture 30: Number density and sample calculations](https://invisiblenetwork.ai/learn/nptel/102104060/799c2f2c262a) (Video)
31. [Lecture 31: Volume: Direct calculations through sections](https://invisiblenetwork.ai/learn/nptel/102104060/3b80ffaaf5d4) (Video)
32. [Lecture 32: The Quarter - girth formula](https://invisiblenetwork.ai/learn/nptel/102104060/49f479fa00ad) (Video)
33. [Lecture 33: Volume computations in the field](https://invisiblenetwork.ai/learn/nptel/102104060/0a5f56b5e857) (Video)
34. [Lecture 34: Volume Table](https://invisiblenetwork.ai/learn/nptel/102104060/7677cda55421) (Video)
35. [Lecture 35: Forest Sampling](https://invisiblenetwork.ai/learn/nptel/102104060/781bbbffb700) (Video)
36. [Lecture 36: Density and mass measurement](https://invisiblenetwork.ai/learn/nptel/102104060/e827abb61d63) (Video)
37. [Lecture 37: Normalized difference vegetation Index (NDVI)](https://invisiblenetwork.ai/learn/nptel/102104060/a04aa708fc8c) (Video)
38. [Lecture 38: Site quality](https://invisiblenetwork.ai/learn/nptel/102104060/27936fa955ff) (Video)
39. [Lecture 39: Recap - I](https://invisiblenetwork.ai/learn/nptel/102104060/0f7c65aec33e) (Video)
40. [Lecture 40: Recap - II](https://invisiblenetwork.ai/learn/nptel/102104060/6731ec345717) (Video)