{
  "id": "https://annotations.allmaps.org/images/ea80c4c8ec9bb495@ac2158ee9ad53d2d",
  "type": "AnnotationPage",
  "@context": "http://www.w3.org/ns/anno.jsonld",
  "items": [
    {
      "id": "https://annotations.allmaps.org/maps/282207ea1bab5ee5",
      "type": "Annotation",
      "@context": [
        "http://iiif.io/api/extension/georef/1/context.json",
        "http://iiif.io/api/presentation/3/context.json"
      ],
      "created": "2026-08-01T00:06:17.897Z",
      "modified": "2026-08-01T00:06:17.897Z",
      "motivation": "georeferencing",
      "target": {
        "type": "SpecificResource",
        "source": {
          "id": "https://stacks.stanford.edu/image/iiif/zs038ms7187%2Fzs038ms7187_0001",
          "type": "ImageService2",
          "height": 13443,
          "width": 16727,
          "partOf": [
            {
              "id": "https://purl.stanford.edu/zs038ms7187/iiif/canvas/cocina-fileSet-zs038ms7187-zs038ms7187_1",
              "type": "Canvas",
              "label": {
                "none": [
                  "Image 1"
                ]
              },
              "partOf": [
                {
                  "id": "https://purl.stanford.edu/zs038ms7187/iiif/manifest",
                  "type": "Manifest",
                  "label": {
                    "none": [
                      "Map of Oregon"
                    ]
                  }
                }
              ]
            }
          ],
          "provider": [
            {
              "label": {
                "none": [
                  "Stanford Libraries"
                ]
              },
              "homepage": [
                {
                  "id": "https://earthworks.stanford.edu/catalog?featured=scanned_maps"
                }
              ]
            }
          ]
        },
        "selector": {
          "type": "SvgSelector",
          "value": "<svg width=\"16727\" height=\"13443\"><polygon points=\"680,849 654,4282 680,12621 16060,12554 16007,1578 11512,1564 9179,2598 7031,2718 4817,2718 4830,888\" /></svg>"
        }
      },
      "body": {
        "type": "FeatureCollection",
        "transformation": {
          "type": "polynomial",
          "options": {
            "order": 1
          }
        },
        "features": [
          {
            "type": "Feature",
            "properties": {
              "resourceCoords": [
                10821,
                2413
              ]
            },
            "geometry": {
              "type": "Point",
              "coordinates": [
                -119.28675860350201,
                45.83858182923595
              ]
            }
          },
          {
            "type": "Feature",
            "properties": {
              "resourceCoords": [
                5539,
                10001
              ]
            },
            "geometry": {
              "type": "Point",
              "coordinates": [
                -122.14865824380986,
                42.93970992763883
              ]
            }
          },
          {
            "type": "Feature",
            "properties": {
              "resourceCoords": [
                12214,
                12433
              ]
            },
            "geometry": {
              "type": "Point",
              "coordinates": [
                -118.63547018326518,
                41.99492184259469
              ]
            }
          },
          {
            "type": "Feature",
            "properties": {
              "resourceCoords": [
                15192,
                7019
              ]
            },
            "geometry": {
              "type": "Point",
              "coordinates": [
                -116.94690893816527,
                44.023047045042944
              ]
            }
          },
          {
            "type": "Feature",
            "properties": {
              "resourceCoords": [
                9289,
                5812
              ]
            },
            "geometry": {
              "type": "Point",
              "coordinates": [
                -120.15426890054707,
                44.56708029529565
              ]
            }
          },
          {
            "type": "Feature",
            "properties": {
              "resourceCoords": [
                2560,
                1821
              ]
            },
            "geometry": {
              "type": "Point",
              "coordinates": [
                -123.91160837805754,
                46.02423031729424
              ]
            }
          },
          {
            "type": "Feature",
            "properties": {
              "resourceCoords": [
                1401,
                12167
              ]
            },
            "geometry": {
              "type": "Point",
              "coordinates": [
                -124.2800257750104,
                42.05495538550403
              ]
            }
          },
          {
            "type": "Feature",
            "properties": {
              "resourceCoords": [
                3257,
                11232
              ]
            },
            "geometry": {
              "type": "Point",
              "coordinates": [
                -123.30521019536691,
                42.43498783587606
              ]
            }
          },
          {
            "type": "Feature",
            "properties": {
              "resourceCoords": [
                3403,
                5766
              ]
            },
            "geometry": {
              "type": "Point",
              "coordinates": [
                -123.36945064327934,
                44.539856119902936
              ]
            }
          },
          {
            "type": "Feature",
            "properties": {
              "resourceCoords": [
                11341,
                8290
              ]
            },
            "geometry": {
              "type": "Point",
              "coordinates": [
                -119.06384769461388,
                43.58780426443721
              ]
            }
          }
        ],
        "_allmaps": {
          "id": "https://annotations.allmaps.org/maps/282207ea1bab5ee5",
          "version": "https://annotations.allmaps.org/maps/282207ea1bab5ee5@bb85d7a86ea35470",
          "image": {
            "id": "https://annotations.allmaps.org/images/ea80c4c8ec9bb495",
            "version": "https://annotations.allmaps.org/images/ea80c4c8ec9bb495@ac2158ee9ad53d2d",
            "canvases": [
              {
                "id": "https://annotations.allmaps.org/canvases/7669dd3f4b5ec8b5",
                "manifests": [
                  {
                    "id": "https://annotations.allmaps.org/manifests/50283eeb3b2fb3ed"
                  }
                ]
              }
            ]
          },
          "scale": 0.023475,
          "area": 301494873359.7
        }
      }
    }
  ]
}