# Point Cloud Tree Detection Example

This code was adapted from work by [Neal Swayze and Wade Tinkham (2022)](https://scholar.google.com/scholar?oi=bibs&hl=en&cluster=10655866445299954513) to ingest raw point cloud data for processing and analysis of forest structure metrics.

[*Project site*](https://georgewoolsey.github.io/point_cloud_tree_detection_ex/)

## Point Cloud Tree Detection Python Interface 

This R-Python interface allows program to run under CLI, and convert R code to Python environment for further ML development. 
The environment was packed into a container by [apptainer](https://apptainer.org/docs/user/main/introduction.html) 
The container used for this program can be found [HERE](https://drive.usercontent.google.com/download?id=1WWhHFDZQIiv2lr2rtfAXd-BCcJlUhrCc&confirm=t&uuid=56606aaf-79fc-483d-ad11-a860775133c9)  

### usage 
```
#install Apptainer (for ubuntu)
sudo add-apt-repository -y ppa:apptainer/ppa
sudo apt update
sudo apt install -y apptainer

#Download container image (use gdown)
gdown https://drive.google.com/uc?id=1WWhHFDZQIiv2lr2rtfAXd-BCcJlUhrCc

#clone this repository 
git clone https://github.com/jldz9/point_cloud_tree_detection_ex.git
cd point_cloud_tree_detection_ex
#Put the container image you downloaded from google drive "las_tree_container.sif" in current folder

#Get example data
apptainer exec ./las_tree_container.sif ./las_tree.py --example_data

#Init CONFIG file
apptainer exec ./las_tree_container.sif ./las_tree.py --generate_config

#Run the point cloud tree detection
apptainer exec ./las_tree_container.sif ./las_tree.py -p ./CONFIG
```



A tool box to use for process sfm point cloud of the tree and get the tree structure. 

Socket Acquires Coana to Bring Reachability Analysis to Every Appsec Team

lastree

A tool box to use for process sfm point cloud of the tree and get the tree structure

jldz9

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Bidirectional unicode control characters

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Bin script confusion

Semantic versions published out of chronological order.

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Chronological version anomaly

Project maintainer's SSH key has been compromised.

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Compromised SSH key

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Title

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High entropy strings

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Known malware

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Manifest confusion

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Network access

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Why is contributor and author data important?

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lastree

Point Cloud Tree Detection Example

Point Cloud Tree Detection Python Interface

usage

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