{
  "id": "60",
  "displayName": "1970 ISU",
  "shortDisplayName": null,
  "description": "",
  "connectionString": "url=https://ortho.gis.iastate.edu/arcgis/rest/services/ortho/ortho_1970/ImageServer",
  "copyright": "",
  "hasAttributionData": false,
  "serviceType": "Image",
  "serviceFunction": "Base",
  "baseMapGroup": "Imagery Slider",
  "baseMapGroupIndex": "6",
  "baseMapGroupIsMutuallyExclusive": false,
  "opacity": 1,
  "visible": false,
  "initiallyVisible": false,
  "drawingBehavior": "MapService",
  "iconUri": null,
  "includeInLayerList": false,
  "defaultAllowSymbolization": true,
  "isExpanded": true,
  "updateInterval": null,
  "dataProvider": null,
  "disableClientCaching": false,
  "serviceTag": "zCyV2RSAmow1SzEphyAwPWYrDKBsGq6g9Hq7NksOLU8=",
  "identifiable": null,
  "includeMosaicDatasetValues": null,
  "includeCatalogItems": null,
  "includeInLegend": null,
  "startTime": null,
  "endTime": null,
  "serverVersion": "10.91",
  "failureAction": "Warn",
  "failureTimeout": null,
  "requestEncoding": null,
  "supportsDynamicLayers": false,
  "hasLayerCatalog": false,
  "format": null,
  "themeSettings": [],
  "layerHyperlinks": [],
  "tileInfo": null,
  "instantSearch": false,
  "layers": [],
  "tables": [],
  "fullExtent": {
    "xmin": -10762916.8999,
    "ymin": 4914109.61002587,
    "xmax": -10031585.445718208,
    "ymax": 5399287.0616000025,
    "spatialReference": {
      "wkid": 102100
    }
  },
  "spatialReference": {
    "wkid": 102100
  },
  "properties": [],
  "extensions": []
}