{
  "type": "FeatureCollection",
  "title": "Aqua Appia",
  "id": "423562",
  "bbox": [
    12.49537,
    41.88718,
    12.5145971,
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  ],
  "description": "The earliest of Rome's aqueducts, the Aqua Appia was constructed in 312 BC by the censor Appius Claudius Caecus. The aqueduct runs a course of 16.4 km, entering Rome at the Porta Maggiore. Frontinus estimated the daily volume at 75,537 cubic meters.",
  "connectsWith": [
    "423025"
  ],
  "names": [
    "Aqua Appia",
    "Aqua Appia Augusta"
  ],
  "features": [
    {
      "type": "Feature",
      "geometry": {
        "type": "Point",
        "coordinates": [
          12.50506555,
          41.8890638
        ]
      },
      "properties": {
        "description": "representative point"
      }
    },
    {
      "geometry": {
        "type": "Point",
        "coordinates": [
          12.5145971,
          41.8909261
        ]
      },
      "id": "location-of-aqua-appia",
      "type": "Feature",
      "properties": {
        "description": "Extant remains of above ground portions of the aqueduct. Location based on OpenStreetMap and verified in Google Earth.",
        "location_precision": "precise",
        "title": "location of Aqua Appia",
        "link": "http://pleiades.stoa.org/places/423562/location-of-aqua-appia"
      }
    },
    {
      "geometry": {
        "type": "LineString",
        "coordinates": [
          [
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          ],
          [
            12.495698,
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          ]
        ]
      },
      "id": "imagery-location-aqueduct-segment-at-piazza-celimontana",
      "type": "Feature",
      "properties": {
        "description": "Subterranean segment excavated and removed during construction of the “C” metro line under what is today the Piazza Celimontana. Coordinates sourced from Google Earth historical imagery dated 10/2016 with reference to photograph in Lorenzi 2018.",
        "location_precision": "precise",
        "title": "Imagery Location: aqueduct segment at Piazza Celimontana",
        "link": "http://pleiades.stoa.org/places/423562/imagery-location-aqueduct-segment-at-piazza-celimontana"
      }
    }
  ]
}