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   "elevation_provider_key": "usa3dep",
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  "road_source": "OpenStreetMap (local PBF extract)",
  "road_attribution": "\u00a9 OpenStreetMap contributors, ODbL",
  "osm_pbf_path": "/root/volume/output/us-west-sf-eastbay/block.osm.pbf",
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  "run_id": "batch-260930",
  "elevation_provider": "USGS 3DEP (The National Map)",
  "elevation_licence": "Public domain \u2014 USGS 3DEP 1 m DEM, courtesy of the U.S. Geological Survey",
  "elevation_dataset": "USGS 3DEP 1 m DEM, CA_SanFrancisco_B23 (collected 2023)",
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  "canopy_source": {
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   "stations_resolved": 11,
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  "license": "ODbL-1.0",
  "license_url": "https://howsteep.org/licensing"
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  "county": "California"
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}