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b35f113 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 | # Example Scripts — Automatum Data Highway Area Pools (Multi-Drone)
These scripts demonstrate how to work with the Automatum drone traffic data using the `openautomatumdronedata` Python library.
## Prerequisites
```bash
pip install openautomatumdronedata setuptools numpy matplotlib
```
## Scripts
| Script | Description |
|--------|-------------|
| `01_lane_changes.py` | Analyzes lane change frequency per vehicle and shows the top 10 (lanes are estimated from the lateral position, because this release does not contain `lane_id_vec`) |
| `02_heatmap_density.py` | Creates a traffic density heatmap from all position data |
| `03_high_acceleration.py` | Detects vehicles exceeding an acceleration threshold |
| `04_pooling_gain.py` | Compares a pool with its two single-drone recordings: road extent, track length distribution, share of tracks > 1 km |
## Usage
All scripts take the path to a recording or pool folder as their first argument.
With only `Sample_Data/` downloaded:
```bash
python 01_lane_changes.py ../Sample_Data/Pool-Highway-A9-OffenbauRastanlage_c025-c02598c7-fa60-4302-8cee-12a05f4e0db6
python 02_heatmap_density.py ../Sample_Data/Pool-Highway-A9-OffenbauRastanlage_c025-c02598c7-fa60-4302-8cee-12a05f4e0db6
python 03_high_acceleration.py ../Sample_Data/Pool-Highway-A9-OffenbauRastanlage_c025-c02598c7-fa60-4302-8cee-12a05f4e0db6 3.0
python 04_pooling_gain.py ../Sample_Data/Pool-Highway-A9-OffenbauRastanlage_c025-c02598c7-fa60-4302-8cee-12a05f4e0db6
```
After extracting `automatum_data_highway_area_pools.zip` into `../automatum_data_highway_area_pools/`:
```bash
python 01_lane_changes.py ../automatum_data_highway_area_pools/Highway-A6-SchwabachWest_01_9b40-9b402ea6-ddb2-42f0-afb2-ae40876adeb4
python 02_heatmap_density.py ../automatum_data_highway_area_pools/Pool-Highway-A9-LentingSolarpark_4d29-4d29e1dc-1237-4777-9a49-0189aea0b68b
python 03_high_acceleration.py ../automatum_data_highway_area_pools/Highway-A9-OffenbauRastanlage_02_4d76-4d76cd4f-9594-40ea-8bfb-18c83a28eca0 3.0
# finds the two single-drone folders next to the pool automatically and writes a histogram
python 04_pooling_gain.py ../automatum_data_highway_area_pools/Pool-Highway-A6-SchwabachWest_b3c3-b3c33b28-c26b-44b7-a9ca-26cbfd9f02cc --plot pooling_gain.png
```
## Learn More
- [Full Documentation](https://openautomatumdronedata.readthedocs.io)
- [Automatum Data Website](https://automatum-data.com)
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