Duplicate from GridGrapher/osm-power-grid

Co-authored-by: GridGrapher <GridGrapher@users.noreply.huggingface.co>

.gitattributes

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+*.arrow filter=lfs diff=lfs merge=lfs -text
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+*.pcm filter=lfs diff=lfs merge=lfs -text
+*.sam filter=lfs diff=lfs merge=lfs -text
+*.raw filter=lfs diff=lfs merge=lfs -text
+# Audio files - compressed
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+*.jpg filter=lfs diff=lfs merge=lfs -text
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README.md

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+---
+license: odbl
+task_categories:
+- graph-ml
+- other
+tags:
+- openstreetmap
+- osm
+- power-grid
+- electricity
+- energy
+- infrastructure
+- geospatial
+- graph
+pretty_name: OSM Global Power Grid
+configs:
+- config_name: extract
+  data_files:
+  - split: generators
+    path: extract/generators.parquet
+  - split: substations
+    path: extract/substations.parquet
+  - split: transformers
+    path: extract/transformers.parquet
+  - split: transmission_lines
+    path: extract/transmission_lines.parquet
+- config_name: processed
+  data_files:
+  - split: power_grid_edges
+    path: processed/transmission/power_grid_edges.parquet
+  - split: power_grid_vertices
+    path: processed/transmission/power_grid_vertices.parquet
+- config_name: raw
+  default: true
+  data_files:
+  - split: power_nodes
+    path: raw/power_nodes.parquet
+  - split: power_ways
+    path: raw/power_ways.parquet
+---
+
+# OSM Global Power Grid
+
+Global electricity infrastructure extracted from [OpenStreetMap](https://openstreetmap.org),
+converted to Parquet for analysis and ML use. Snapshot date: 2026-03-29.
+
+## Usage
+
+```python
+import pandas as pd
+
+edges = pd.read_parquet("hf://datasets/GridGrapher/osm-power-grid/processed/transmission/power_grid_edges.parquet")
+```
+
+## License
+
+[OpenStreetMap contributors](https://www.openstreetmap.org/copyright), [ODbL](https://opendatacommons.org/licenses/odbl/).
+
+## Files
+
+| Path | Description |
+|------|-------------|
+| `raw/power_ways.parquet` | All OSM ways tagged `power=*` |
+| `raw/power_nodes.parquet` | All OSM nodes tagged `power=*` |
+| `extract/transmission_lines.parquet` | Ways: `power` ∈ {line, cable, minor_line} |
+| `extract/substations.parquet` | Nodes: `power=substation` |
+| `extract/generators.parquet` | Nodes: `power` ∈ {generator, plant} |
+| `extract/transformers.parquet` | Nodes: `power=transformer` |
+| `processed/transmission/power_grid_edges.parquet` | Tower-to-tower edges with coordinates |
+| `processed/transmission/power_grid_vertices.parquet` | Unique tower/node coordinates |
+

extract/README.md

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+# Extracted Subsets
+
+> Auto-generated on 2026-03-29 12:15 UTC
+
+| File | Source | Filter | Description |
+|------|--------|--------|-------------|
+| `transmission_lines.parquet` | ways | `power_value IN ('line', 'cable', 'minor_line')` | Transmission line ways (power=line, cable, minor_line) |
+| `substations.parquet` | nodes | `power_value = 'substation'` | Substation nodes (power=substation) |
+| `generators.parquet` | nodes | `power_value IN ('generator', 'plant')` | Generator/plant nodes (power=generator, power=plant) |
+| `transformers.parquet` | nodes | `power_value = 'transformer'` | Transformer nodes (power=transformer) |

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