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These layers are used to display features and boundaries within Grundy County such as centerlines, political boundaries, and sections. The data is for the most part static so only requires the cache to be rebuilt as needed.", "Subject": "Grundy County Vector Data Basemap. Map uses NAD 83 State Plane Coordinate System Illinois East (feet) and is cached at 11 scales raning from 200,000 min to 282 max.", "Category": "", "AntialiasingMode": "Best", "TextAntialiasingMode": "Force", "Keywords": "Grundy County,Illinois,Vector,Basemap,Roads" }, "capabilities": "Map,Query,Data", "supportedQueryFormats": "JSON, geoJSON", "hasVersionedData": true, "exportTilesAllowed": false, "referenceScale": 0, "datumTransformations": [ { "geoTransforms": [ { "wkid": 108001, "latestWkid": 1241, "transformForward": true, "name": "NAD_1927_To_NAD_1983_NADCON" } ] }, { "geoTransforms": [ { "wkid": 108001, "latestWkid": 1241, "transformForward": false, "name": "NAD_1927_To_NAD_1983_NADCON" } ] } ], "supportsDatumTransformation": true, "maxRecordCount": 1000, "maxImageHeight": 4096, "maxImageWidth": 4096, "supportedExtensions": "" }