{ "currentVersion": 11.2, "cimVersion": "3.2.0", "id": 309, "name": "Acute Care Hospital Travel Times", "type": "Feature Layer", "description": "These polygons were built using the RING polygon generation setting in Network Analyst. Each polygon represents the area covered by a 5 minute marginal travel time limit to the facility (e.g., a ring with between 0 and 5 minutes to a particular hospital is the total area within 5 minutes of a hospital, following the road network; a 25-30 minute ring coveres the area between 25 and 30 minutes; etc.).Rings are generated out to 60 minute of travel time to a particular facility.Rings for different facilities are allowed to overlap each other.Specific analysis settings for polygons are as follows:Cost/Impedance: 5 Minute increments, up to 60 minutes from the facilityDirection: Inbound, towards facilityRestrictions applied:Avoid Pedestrian ZonesAvoid WalkwaysDriving a Passenger Car--YesObey Oneway StreetsThrough Traffic ProhibitedUse Street Heirarchy--NO!!!Street Network Used: 2013 - StreetMap™ North America, Publication Date 06-01-2013. Distributed by ArcGIS Development Team (909-793-2853), in conjunction with TomTom North America.", "geometryType": "esriGeometryPolygon", "sourceSpatialReference": { "wkid": 102100, "latestWkid": 3857, "xyTolerance": 0.001, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -20037700, "falseY": -30241100, "xyUnits": 10000, "falseZ": -100000, "zUnits": 10000, "falseM": -100000, "mUnits": 10000 }, "copyrightText": "Michael Greenwald--Oregon Health Authority, Office of Health Analytics\nTel: 503-945-6759\ne-mail: michael.greenwald@dhsoha.state.or.us", "parentLayer": { "id": 287, "name": "▼ Medical" }, "subLayers": [], "minScale": 0, "maxScale": 0, "referenceScale": 0.0, "drawingInfo": { "renderer": { "type": "uniqueValue", "field1": "FromBreak", "uniqueValueGroups": [ { "heading": "Travel Time (minutes)", "classes": [ { "label": "0 - 5", "description": "0 - 5", "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 56, 168, 0, 255 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 0, 0, 0, 0 ], "width": 0.4 } }, "values": [ [ "0" ] ] }, { "label": "5 - 10", "description": "5 - 10", "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 86, 184, 0, 255 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 0, 0, 0, 0 ], "width": 0.4 } }, "values": [ [ "5" ] ] }, { "label": "10 - 15", "description": "10 - 15", "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 116, 199, 0, 255 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 0, 0, 0, 0 ], "width": 0.4 } }, "values": [ [ "10" ] ] }, { "label": "15 - 20", "description": "15 - 20", "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 150, 214, 0, 255 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 0, 0, 0, 0 ], "width": 0.4 } }, "values": [ [ "15" ] ] }, { "label": "20 - 25", "description": "20 - 25", "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 191, 230, 0, 255 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 0, 0, 0, 0 ], "width": 0.4 } }, "values": [ [ "20" ] ] }, { "label": "25 - 30", "description": "25 - 30", "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 233, 245, 0, 255 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 0, 0, 0, 0 ], "width": 0.4 } }, "values": [ [ "25" ] ] }, { "label": "30 - 35", "description": "30 - 35", "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 255, 234, 0, 255 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 0, 0, 0, 0 ], "width": 0.4 } }, "values": [ [ "30" ] ] }, { "label": "35 -40", "description": "35 -40", "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 255, 187, 0, 255 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 0, 0, 0, 0 ], "width": 0.4 } }, "values": [ [ "35" ] ] }, { "label": "40 - 45", "description": "40 - 45", "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 255, 140, 0, 255 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 0, 0, 0, 0 ], "width": 0.4 } }, "values": [ [ "40" ] ] }, { "label": "45 - 50", "description": "45 - 50", "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 255, 94, 0, 255 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 0, 0, 0, 0 ], "width": 0.4 } }, "values": [ [ "45" ] ] }, { "label": "50 - 55", "description": "50 - 55", "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 255, 47, 0, 255 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 0, 0, 0, 0 ], "width": 0.4 } }, "values": [ [ "50" ] ] }, { "label": "55 - 60", "description": "55 - 60", "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 255, 0, 0, 255 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 0, 0, 0, 0 ], "width": 0.4 } }, "values": [ [ "55" ] ] } ] } ], "uniqueValueInfos": [ { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 56, 168, 0, 255 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 0, 0, 0, 0 ], "width": 0.4 } }, "value": "0", "label": "0 - 5" }, { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 86, 184, 0, 255 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 0, 0, 0, 0 ], "width": 0.4 } }, "value": "5", "label": "5 - 10" }, { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 116, 199, 0, 255 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 0, 0, 0, 0 ], "width": 0.4 } }, "value": "10", "label": "10 - 15" }, { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 150, 214, 0, 255 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 0, 0, 0, 0 ], "width": 0.4 } }, "value": "15", "label": "15 - 20" }, { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 191, 230, 0, 255 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 0, 0, 0, 0 ], "width": 0.4 } }, "value": "20", "label": "20 - 25" }, { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 233, 245, 0, 255 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 0, 0, 0, 0 ], "width": 0.4 } }, "value": "25", "label": "25 - 30" }, { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 255, 234, 0, 255 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 0, 0, 0, 0 ], "width": 0.4 } }, "value": "30", "label": "30 - 35" }, { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 255, 187, 0, 255 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 0, 0, 0, 0 ], "width": 0.4 } }, "value": "35", "label": "35 -40" }, { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 255, 140, 0, 255 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 0, 0, 0, 0 ], "width": 0.4 } }, "value": "40", "label": "40 - 45" }, { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 255, 94, 0, 255 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 0, 0, 0, 0 ], "width": 0.4 } }, "value": "45", "label": "45 - 50" }, { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 255, 47, 0, 255 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 0, 0, 0, 0 ], "width": 0.4 } }, "value": "50", "label": "50 - 55" }, { "symbol": { "type": "esriSFS", "style": "esriSFSSolid", "color": [ 255, 0, 0, 255 ], "outline": { "type": "esriSLS", "style": "esriSLSSolid", "color": [ 0, 0, 0, 0 ], "width": 0.4 } }, "value": "55", "label": "55 - 60" } ], "fieldDelimiter": ",", "authoringInfo": { "colorRamp": { "type": "multipart", "colorRamps": [ { "type": "algorithmic", "algorithm": "esriHSVAlgorithm", "fromColor": [ 56, 168, 0, 255 ], "toColor": [ 255, 255, 0, 255 ] }, { "type": "algorithmic", "algorithm": "esriHSVAlgorithm", "fromColor": [ 255, 255, 0, 255 ], "toColor": [ 255, 0, 0, 255 ] } ] } } }, "scaleSymbols": true, "transparency": 30, "labelingInfo": null }, "defaultVisibility": false, "extent": { "xmin": -1.3866771433899999E7, "ymin": 5083610.418200001, "xmax": -1.28501790151E7, "ymax": 5994481.909699999, "spatialReference": { "wkid": 102100, "latestWkid": 3857, "xyTolerance": 0.001, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -2.204125862706707E7, "falseY": -3.3265068604224794E7, "xyUnits": 1.3538524994349533E8, "falseZ": -100000, "zUnits": 10000, "falseM": -100000, "mUnits": 10000 } }, "hasAttachments": false, "htmlPopupType": "esriServerHTMLPopupTypeAsHTMLText", "displayField": "Name", "typeIdField": null, "subtypeFieldName": null, "subtypeField": null, "defaultSubtypeCode": null, "fields": [ { "name": "Shape_Length", "type": "esriFieldTypeDouble", "alias": "Shape_Length", "domain": null }, { "name": "Shape_Area", "type": "esriFieldTypeDouble", "alias": "Shape_Area", "domain": null }, { "name": "OBJECTID", "type": "esriFieldTypeOID", "alias": "OBJECTID", "domain": null }, { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "Shape", "domain": null }, { "name": "FacilityID", "type": "esriFieldTypeInteger", "alias": "FacilityID", "domain": null }, { "name": "Name", "type": "esriFieldTypeString", "alias": "Name", "length": 128, "domain": null }, { "name": "FromBreak", "type": "esriFieldTypeDouble", "alias": "FromBreak", "domain": null }, { "name": "ToBreak", "type": "esriFieldTypeDouble", "alias": "ToBreak", "domain": null }, { "name": "Shape_Leng", "type": "esriFieldTypeDouble", "alias": "Shape_Leng", "domain": null } ], "geometryField": { "name": "Shape", "type": "esriFieldTypeGeometry", "alias": "Shape" }, "indexes": [ { "name": "FDO_OBJECTID", "fields": "OBJECTID", "isAscending": true, "isUnique": true, "description": "" }, { "name": "FDO_Shape", "fields": "Shape", "isAscending": true, "isUnique": false, "description": "" } ], "subtypes": [], "relationships": [], "canModifyLayer": false, "canScaleSymbols": false, "hasLabels": false, "capabilities": "Map,Query,Data", "maxRecordCount": 1000, "supportsStatistics": true, "supportsExceedsLimitStatistics": true, "supportsAdvancedQueries": true, "supportedQueryFormats": "JSON, geoJSON, PBF", "isDataVersioned": false, "ownershipBasedAccessControlForFeatures": {"allowOthersToQuery": true}, "useStandardizedQueries": true, "supportedSpatialRelationships": [ "esriSpatialRelIntersects", "esriSpatialRelContains", "esriSpatialRelCrosses", "esriSpatialRelEnvelopeIntersects", "esriSpatialRelIndexIntersects", "esriSpatialRelOverlaps", "esriSpatialRelTouches", "esriSpatialRelWithin", "esriSpatialRelRelation" ], "advancedQueryCapabilities": { "useStandardizedQueries": true, "supportsStatistics": true, "supportsPercentileStatistics": true, "supportsHavingClause": true, "supportsOrderBy": true, "supportsDistinct": true, "supportsCountDistinct": true, "supportsAdvancedQueryRelated": true, "supportsQueryRelatedPagination": true, "supportsPagination": true, "supportsLod": false, "supportsQueryWithLodSR": false, "supportsTrueCurve": true, "supportsQueryWithDatumTransformation": true, "supportsReturningQueryExtent": true, "supportsQueryWithDistance": true, "supportsSqlExpression": true, "supportsTimeRelation": true, "supportsSqlFormat": false, "supportsQueryAnalytic": false, "supportsCurrentUserQueries": true }, "supportsDatumTransformation": true, "dateFieldsTimeReference": null, "preferredTimeReference": null, "datesInUnknownTimezone": false, "hasGeometryProperties": true, "geometryProperties": { "shapeAreaFieldName": "Shape_Area", "shapeLengthFieldName": "Shape_Length", "units": "esriMeters", "mapUnits": {"uwkid": 9001} }, "hasMetadata": false, "isDataArchived": false, "archivingInfo": { "supportsQueryWithHistoricMoment": false, "startArchivingMoment": -1 }, "supportsCoordinatesQuantization": true, "supportsDynamicLegends": true }