{ "currentVersion": 11.1, "cimVersion": "3.1.0", "serviceDescription": "Numerous data layers of Cook County Data. Including cultural features, forest preserve features, Public Land Survey, transportation features, tax districts, political districts, cenus boundaries, and zip code boundaries.", "mapName": "cookVwrDynmc_prod", "description": "Numerous data layers of Cook County Data. Including cultural features, forest preserve features, Public Land Survey, transportation features, tax districts, political districts, cenus boundaries, and zip code boundaries.", "copyrightText": "Cook County GIS Department", "supportsDynamicLayers": true, "layers": [ { "id": 0, "name": "Cemetery", "parentLayerId": -1, "defaultVisibility": false, "subLayerIds": null, "minScale": 450000, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPoint", "supportsDynamicLegends": true }, { "id": 1, "name": "Hospital", "parentLayerId": -1, "defaultVisibility": false, "subLayerIds": null, "minScale": 191000, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPoint", "supportsDynamicLegends": true }, { "id": 2, "name": "County Facility", "parentLayerId": -1, "defaultVisibility": false, "subLayerIds": null, "minScale": 190000, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPoint", "supportsDynamicLegends": true }, { "id": 3, "name": "School", "parentLayerId": -1, "defaultVisibility": false, "subLayerIds": null, "minScale": 190000, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPoint", "supportsDynamicLegends": true }, { "id": 4, "name": "Forest Preserve", "parentLayerId": -1, "defaultVisibility": false, "subLayerIds": [ 5, 6, 7, 8, 9, 10 ], "minScale": 90000, "maxScale": 0, "type": "Group Layer", "supportsDynamicLegends": false }, { "id": 5, "name": "Boat Launch", "parentLayerId": 4, "defaultVisibility": false, "subLayerIds": null, "minScale": 190000, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPoint", "supportsDynamicLegends": true }, { "id": 6, "name": "Fishing Lake", "parentLayerId": 4, "defaultVisibility": false, "subLayerIds": null, "minScale": 400000, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPoint", "supportsDynamicLegends": true }, { "id": 7, "name": "Nature Preserve", "parentLayerId": 4, "defaultVisibility": false, "subLayerIds": null, "minScale": 190000, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPoint", "supportsDynamicLegends": true }, { "id": 8, "name": "Picnic Grove", "parentLayerId": 4, "defaultVisibility": false, "subLayerIds": null, "minScale": 190000, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPoint", "supportsDynamicLegends": true }, { "id": 9, "name": "Recreation", "parentLayerId": 4, "defaultVisibility": false, "subLayerIds": null, "minScale": 190000, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPoint", "supportsDynamicLegends": true }, { "id": 10, "name": "Trail", "parentLayerId": 4, "defaultVisibility": false, "subLayerIds": null, "minScale": 35000, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolyline", "supportsDynamicLegends": true }, { "id": 11, "name": "Contours", "parentLayerId": -1, "defaultVisibility": false, "subLayerIds": null, "minScale": 2500, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolyline", "supportsDynamicLegends": true }, { "id": 12, "name": "Rail Station", "parentLayerId": -1, "defaultVisibility": false, "subLayerIds": null, "minScale": 50000, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPoint", "supportsDynamicLegends": true }, { "id": 13, "name": "Public Land Survey", "parentLayerId": -1, "defaultVisibility": false, "subLayerIds": null, "minScale": 800000, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolyline", "supportsDynamicLegends": true }, { "id": 14, "name": "Bus Route", "parentLayerId": -1, "defaultVisibility": false, "subLayerIds": [ 15, 16 ], "minScale": 0, "maxScale": 0, "type": "Group Layer", "supportsDynamicLegends": false }, { "id": 15, "name": "CTA Bus Route", "parentLayerId": 14, "defaultVisibility": true, "subLayerIds": null, "minScale": 35001, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolyline", "supportsDynamicLegends": true }, { "id": 16, "name": "Pace Bus Route", "parentLayerId": 14, "defaultVisibility": true, "subLayerIds": null, "minScale": 35001, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolyline", "supportsDynamicLegends": true }, { "id": 17, "name": "Highway System", "parentLayerId": -1, "defaultVisibility": false, "subLayerIds": null, "minScale": 150000, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolyline", "supportsDynamicLegends": true }, { "id": 18, "name": "Tax Districts", "parentLayerId": -1, "defaultVisibility": false, "subLayerIds": [ 19, 20, 21, 22, 23, 24, 25, 26 ], "minScale": 90000, "maxScale": 0, "type": "Group Layer", "supportsDynamicLegends": false }, { "id": 19, "name": "High School District", "parentLayerId": 18, "defaultVisibility": false, "subLayerIds": null, "minScale": 0, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 20, "name": "Park District", "parentLayerId": 18, "defaultVisibility": false, "subLayerIds": null, "minScale": 0, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 21, "name": "Library District", "parentLayerId": 18, "defaultVisibility": false, "subLayerIds": null, "minScale": 0, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 22, "name": "Fire Protection District", "parentLayerId": 18, "defaultVisibility": false, "subLayerIds": null, "minScale": 0, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 23, "name": "Community College District", "parentLayerId": 18, "defaultVisibility": false, "subLayerIds": null, "minScale": 0, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 24, "name": "Tax Increment Finance District", "parentLayerId": 18, "defaultVisibility": false, "subLayerIds": null, "minScale": 0, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 25, "name": "Elementary School District", "parentLayerId": 18, "defaultVisibility": false, "subLayerIds": null, "minScale": 0, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 26, "name": "Combined School District", "parentLayerId": 18, "defaultVisibility": false, "subLayerIds": null, "minScale": 0, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 27, "name": "Election Precinct", "parentLayerId": -1, "defaultVisibility": false, "subLayerIds": null, "minScale": 20000, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 28, "name": "Chicago Ward", "parentLayerId": -1, "defaultVisibility": false, "subLayerIds": null, "minScale": 250000, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 29, "name": "County Political Boundaries", "parentLayerId": -1, "defaultVisibility": false, "subLayerIds": [ 30, 31, 32 ], "minScale": 0, "maxScale": 0, "type": "Group Layer", "supportsDynamicLegends": false }, { "id": 30, "name": "Board of Review District", "parentLayerId": 29, "defaultVisibility": true, "subLayerIds": null, "minScale": 400000, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 31, "name": "Judicial District", "parentLayerId": 29, "defaultVisibility": true, "subLayerIds": null, "minScale": 400000, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 32, "name": "Commisioner District", "parentLayerId": 29, "defaultVisibility": true, "subLayerIds": null, "minScale": 400000, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 33, "name": "State Political Boundaries", "parentLayerId": -1, "defaultVisibility": false, "subLayerIds": [ 34, 35 ], "minScale": 0, "maxScale": 0, "type": "Group Layer", "supportsDynamicLegends": false }, { "id": 34, "name": "State Senate District", "parentLayerId": 33, "defaultVisibility": false, "subLayerIds": null, "minScale": 400000, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 35, "name": "State Representative District", "parentLayerId": 33, "defaultVisibility": false, "subLayerIds": null, "minScale": 400000, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 36, "name": "U.S. Congressional District", "parentLayerId": -1, "defaultVisibility": false, "subLayerIds": null, "minScale": 400000, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 37, "name": "Census 2010", "parentLayerId": -1, "defaultVisibility": false, "subLayerIds": [ 38, 39, 40 ], "minScale": 0, "maxScale": 0, "type": "Group Layer", "supportsDynamicLegends": false }, { "id": 38, "name": "Census Block", "parentLayerId": 37, "defaultVisibility": false, "subLayerIds": null, "minScale": 20000, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 39, "name": "Census Block Group", "parentLayerId": 37, "defaultVisibility": true, "subLayerIds": null, "minScale": 90000, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 40, "name": "Census Tract", "parentLayerId": 37, "defaultVisibility": true, "subLayerIds": null, "minScale": 90000, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 41, "name": "ZIP Code Boundary", "parentLayerId": -1, "defaultVisibility": false, "subLayerIds": null, "minScale": 90000, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 42, "name": "Unincorporated Area", "parentLayerId": -1, "defaultVisibility": false, "subLayerIds": null, "minScale": 190001, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 43, "name": "Political Township", "parentLayerId": -1, "defaultVisibility": false, "subLayerIds": null, "minScale": 400000, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 44, "name": "Current Parcel", "parentLayerId": -1, "defaultVisibility": true, "subLayerIds": null, "minScale": 6001, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 45, "name": "Parcel Archive", "parentLayerId": -1, "defaultVisibility": true, "subLayerIds": [ 2023, 72, 71, 70, 69, 68, 67, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62 ], "minScale": 0, "maxScale": 0, "type": "Group Layer", "supportsDynamicLegends": false }, { "id": 2023, "name": "Parcel 2023", "parentLayerId": 45, "defaultVisibility": false, "subLayerIds": null, "minScale": 5001, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 72, "name": "Parcel 2022", "parentLayerId": 45, "defaultVisibility": false, "subLayerIds": null, "minScale": 5001, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 71, "name": "Parcel 2021", "parentLayerId": 45, "defaultVisibility": false, "subLayerIds": null, "minScale": 5001, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 70, "name": "Parcel 2020", "parentLayerId": 45, "defaultVisibility": false, "subLayerIds": null, "minScale": 5001, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 69, "name": "Parcel 2019", "parentLayerId": 45, "defaultVisibility": false, "subLayerIds": null, "minScale": 5001, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 68, "name": "Parcel 2018", "parentLayerId": 45, "defaultVisibility": false, "subLayerIds": null, "minScale": 5001, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 67, "name": "Parcel 2017", "parentLayerId": 45, "defaultVisibility": false, "subLayerIds": null, "minScale": 5001, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 46, "name": "Parcel 2016", "parentLayerId": 45, "defaultVisibility": false, "subLayerIds": null, "minScale": 5001, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 47, "name": "Parcel 2015", "parentLayerId": 45, "defaultVisibility": false, "subLayerIds": null, "minScale": 5001, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 48, "name": "Parcel 2014", "parentLayerId": 45, "defaultVisibility": false, "subLayerIds": null, "minScale": 5001, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 49, "name": "Parcel 2013", "parentLayerId": 45, "defaultVisibility": false, "subLayerIds": null, "minScale": 5001, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 50, "name": "Parcel 2012", "parentLayerId": 45, "defaultVisibility": false, "subLayerIds": null, "minScale": 5001, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 51, "name": "Parcel 2011", "parentLayerId": 45, "defaultVisibility": false, "subLayerIds": null, "minScale": 5001, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 52, "name": "Parcel 2010", "parentLayerId": 45, "defaultVisibility": false, "subLayerIds": null, "minScale": 5001, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 53, "name": "Parcel 2009", "parentLayerId": 45, "defaultVisibility": false, "subLayerIds": null, "minScale": 5001, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 54, "name": "Parcel 2008", "parentLayerId": 45, "defaultVisibility": false, "subLayerIds": null, "minScale": 5001, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 55, "name": "Parcel 2007", "parentLayerId": 45, "defaultVisibility": false, "subLayerIds": null, "minScale": 5001, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 56, "name": "Parcel 2006", "parentLayerId": 45, "defaultVisibility": false, "subLayerIds": null, "minScale": 5001, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 57, "name": "Parcel 2005", "parentLayerId": 45, "defaultVisibility": false, "subLayerIds": null, "minScale": 5001, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 58, "name": "Parcel 2004", "parentLayerId": 45, "defaultVisibility": false, "subLayerIds": null, "minScale": 5001, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 59, "name": "Parcel 2003", "parentLayerId": 45, "defaultVisibility": false, "subLayerIds": null, "minScale": 5001, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 60, "name": "Parcel 2002", "parentLayerId": 45, "defaultVisibility": false, "subLayerIds": null, "minScale": 5001, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 61, "name": "Parcel 2001", "parentLayerId": 45, "defaultVisibility": false, "subLayerIds": null, "minScale": 5001, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 62, "name": "Parcel 2000", "parentLayerId": 45, "defaultVisibility": false, "subLayerIds": null, "minScale": 5001, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 63, "name": "Structure", "parentLayerId": -1, "defaultVisibility": false, "subLayerIds": null, "minScale": 1500, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPoint", "supportsDynamicLegends": true }, { "id": 64, "name": "Municipality", "parentLayerId": -1, "defaultVisibility": false, "subLayerIds": null, "minScale": 35001, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 65, "name": "Unincorporated Zoning (current)", "parentLayerId": -1, "defaultVisibility": false, "subLayerIds": null, "minScale": 2501, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true }, { "id": 66, "name": "Zoning (2011)", "parentLayerId": -1, "defaultVisibility": false, "subLayerIds": null, "minScale": 2501, "maxScale": 0, "type": "Feature Layer", "geometryType": "esriGeometryPolygon", "supportsDynamicLegends": true } ], "tables": [], "spatialReference": { "wkid": 102671, "latestWkid": 3435, "xyTolerance": 0.003280833333333333, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -17463800, "falseY": -46132600, "xyUnits": 3048.0060960121928, "falseZ": -100000, "zUnits": 10000, "falseM": -100000, "mUnits": 10000 }, "singleFusedMapCache": false, "initialExtent": { "xmin": 1166315.4230298914, "ymin": 1921898.3471632681, "xmax": 1169311.6264456024, "ymax": 1923869.533620973, "spatialReference": { "wkid": 102671, "latestWkid": 3435, "xyTolerance": 0.003280833333333333, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -17463800, "falseY": -46132600, "xyUnits": 3048.0060960121928, "falseZ": -100000, "zUnits": 10000, "falseM": -100000, "mUnits": 10000 } }, "fullExtent": { "xmin": 906522.4640059955, "ymin": 1713170.699999489, "xmax": 1315676.0508809127, "ymax": 2109739.0331735685, "spatialReference": { "wkid": 102671, "latestWkid": 3435, "xyTolerance": 0.003280833333333333, "zTolerance": 0.001, "mTolerance": 0.001, "falseX": -17463800, "falseY": -46132600, "xyUnits": 3048.0060960121928, "falseZ": -100000, "zUnits": 10000, "falseM": -100000, "mUnits": 10000 } }, "datesInUnknownTimezone": false, "minScale": 800000, "maxScale": 0, "units": "esriFeet", "supportedImageFormatTypes": "PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP", "documentInfo": { "Title": "Map", "Author": "", "Comments": "", "Subject": "", "Category": "", "Version": "3.1.0", "AntialiasingMode": "Fast", "TextAntialiasingMode": "Force", "Keywords": "Parcels,Cook County,Illinois,CookViewer" }, "capabilities": "Map,Query,Data", "supportedQueryFormats": "JSON, geoJSON, PBF", "hasVersionedData": true, "exportTilesAllowed": false, "referenceScale": 0.0, "datumTransformations": [ { "geoTransforms": [ { "wkid": 108363, "latestWkid": 108363, "transformForward": false, "name": "WGS_1984_(ITRF08)_To_NAD_1983_2011" }, { "wkid": 108190, "latestWkid": 108190, "transformForward": true, "name": "WGS_1984_(ITRF00)_To_NAD_1983" } ] }, { "geoTransforms": [ { "wkid": 108190, "latestWkid": 108190, "transformForward": false, "name": "WGS_1984_(ITRF00)_To_NAD_1983" }, { "wkid": 108363, "latestWkid": 108363, "transformForward": true, "name": "WGS_1984_(ITRF08)_To_NAD_1983_2011" } ] } ], "supportsDatumTransformation": true, "floorAwareMapProperties": { "defaultFloorFilterSettings": {"isEnabled": false} }, "archivingInfo": {"supportsHistoricMoment": false}, "supportsClipping": true, "supportsSpatialFilter": true, "supportsTimeRelation": true, "supportsQueryDataElements": true, "mapUnits": {"uwkid": 9003}, "maxRecordCount": 2000, "maxImageHeight": 4096, "maxImageWidth": 4096, "supportedExtensions": "", "resampling": false, "serviceItemId": "1effcae31b5f430fa28485477d983210" }