Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Time estimation for each human-assisted step to produce reference data. The time estimate is for one person and does not consider the time needed to execute the automated part of the pipeline method
| Time per tree | Time for the 1-ha plot (391 trees) | |
|---|---|---|
| 1. Tree location | A few seconds to 2 min | 1–2 d |
| 2. Tree isolation | 7–10 min | 6–9 d |
| 3. Wood/leaf segmentation | 15–25 min | 19–22 d |
| 4. Tree reconstruction | 15–30 min | 21–24 d |
