{ "layers": [ { "layerId": 138, "layerName": "City Limits", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "629ae3a10fd0b7bd8a553f2db90c8249", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAA+UlEQVQ4jaWUUQ6CMBBEp2TRT7gIZxBPBpxMPEMvop9K4poFkVpbtuh8kEDK25nttoREDbastTV5dekpBcTgE4MTihY6EOBGXzOJgZq0aAxWo7qirdEM0IecwQemRsur69F9v9myNU4Kmj+OdRSF3Pmiuy147JTy8wPmvKsurQpEVKaTudIASUBxF4NN7VmUgQ8cAwpoLdpgC5kCb6w+9QEU2D4KG8dKnUny7YuLf3pJsQF946ZQX8C5PXAk6dSzLEViN02oPSSVQs5+vSBIjtK3A27cInpBLEB5+E2/2bJ2z+cWBXuYTZsgA7sCNV0y8OW4j23G2hg9AblyeLLqu7ecAAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 199, "layerName": "Road Centerline", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "US Highway", "url": "d08759e2d621e3bd8fa98028879f3858", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAeElEQVQ4jWNhoDJgGTVwJITh5ggTBwYmBgeG///tKTbtP2MjC68g/35JBQUGXgEBisz6/OEDw/MHDxxYqGEYCIDNUFCgQRg+f/AAbDKVvMzA8vn9R8fPHy7UU+w0RsaDDP8YDrD4rjhzgIGBAYRHSsJmGDWQgUIAAP8mIoWqOe2MAAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "72" ] }, { "label": "State Highway; Highway Ramp", "url": "f2f0e2b99be5fc44c28785317bdcb9f0", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAhUlEQVQ4jWNhoDJgGTVwpITh0+60BkoNYmL4d0CydM4Bluc9qftZxaUc2MWkKDLw56tn9c97Ug+wsIpLOwg7+1PqQAYeBgaGt3s3OlA/DH+/fHoAZDIVvMwAMotFsmS24/PuFIefL545UOo66dLZDWAvg2KHgYEBhEdKwqYmYKGqaUPCQAC9NSrAu36oLAAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "71", "70" ] }, { "label": "Major Road; Trunk Road; Arterial Road", "url": "2eb5de7ce1f8cb6f81655f6655188609", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAUElEQVQ4jWNhoDJgGTWQYsAyQg3cv3+6AzUMc3TMPMACMuz9e5b9379TZhgnJ9hhjtT3sqNj5gGQyYKCVPIyA5TBMLKSDTUBC1VNYxiRBgIARncVFq1pWtYAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "64", "63", "62" ] }, { "label": "", "url": "2706cf82f2812c491450f1076003d5bc", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQ0lEQVQ4jWNhoDJgGTWQYsBCuRGoYKQa2NjY2MDExGRPiUH//v07WF9f30AbF9bX1zdQ1UBqAhaqmsYwaiA1wOCPFADEmwpOOTfaCgAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "1", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "Road Level" }, { "id": "1", "heading": "" } ] }, { "layerId": 197, "layerName": "Road Centerline - Labels Only", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "9fe37c026b7bbed80941bb52b10a73d2", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAKklEQVQ4je3MIQEAAAzDsIP613w83MFFQLgyFmr4Ii30KBxhoUfhCAtPexArAFF5acCuAAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 139, "layerName": "Parks", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "853d7454b7eb6435d2f12f97c96f39a3", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAATElEQVQ4jWNp2pJp/O/fP2MGKgAmJqazLFDD0qhh4L9//2axMFAZsIwaSDFgodwIVDBqIOWAhQpmoIBRA0dEGDIxMZ0FlbTUMAxkFgC5LhKE46g/IgAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 198, "layerName": "Water bodies", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "f142e2c2457e48dfa12c4a56ad67e4d6", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAABCklEQVQ4jb2U3XHDIBCElwzNqIpIDyrESSGyCpEp5B5CqrhuTGYdkAlGihRrsi/ADfpmuR9ZHCz7b0An2l6BlvsXwHM99Y3/M/AKtAYYuA9xdaIJOC7B7RLwvW/OF9EbKClExwBaJ9rVoLZ8Zn4pAGNyWRHjfhF4EQ3he2vWXFbcPgLpLMIwiZ4JKuNbZcsAn0hXBvBLLnYBk7bAypw/3dixT/0DMPbcbjE9TtTnLp8evQB8TKJjKuQhs2yAYRK9tdmvQDZ3nOWhVqgAzO5mhww40dfyA7bO2/2yZ1XjhDDvnzkoaXZ46puO04KfGvNDTP7qH8fmBwN0XFl1PnPL72oVmAF2g6rAI/QFpQxx1kTlNY8AAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 196, "layerName": "Parks", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "853d7454b7eb6435d2f12f97c96f39a3", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAATElEQVQ4jWNp2pJp/O/fP2MGKgAmJqazLFDD0qhh4L9//2axMFAZsIwaSDFgodwIVDBqIOWAhQpmoIBRA0dEGDIxMZ0FlbTUMAxkFgC5LhKE46g/IgAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 234, "layerName": "Roadways", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "BRIDGE-DECK", "url": "b1ae39475f3c6ec79319a902b7507df9", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAmUlEQVQ4jWNhoDJgoauBubm5WmxsbJH////XJGTQ379/l0+cOHEtQRfKyMrqBASFMuNT8/zpU4Y1q1foMjAwEDaQVMACIvLz84OZmZlBNmAAaRlZ0g1kZmbWtbCyNpKRxtQsKS1NuoEgADKMVM0Dn2zIASxk6Ro1EBmM1DD8+/fv5TWrV+hQYhATE9M1uIGgcgxU9FDNhdQEAGcQILpC1CxwAAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "BRIDGE-DECK" ] }, { "label": "ROADS-PAVED", "url": "82ecc6fde6d9870a0823009c10d1500a", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAApklEQVQ4jWNhoDJgobuBh4+djHz2+DFeNVKysgy2VubLiTLwyeNHuowMjDp8fHw41Tx9/JhhyapVV2LCwi4T5WWQYZra2jjlTx4/DmfDDVyyapUuVtX/GUgCLDDDWP4zteJ0IT8/aQbCAC5v4Qs/vAaSonHwpENSAQvJOkYNpG8YXr96lToGxoSFXT587ORyQsUULsDIwMBgaWmJ6kJYeUYVF1ITAAAR4iilRqNKHQAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "ROADS-PAVED" ] } ], "legendGroups": [ { "id": "0", "heading": "Layer" } ] }, { "layerId": 235, "layerName": "Dubuque County - Clipped to City Limits", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "1a5fc1b417d550297ef93ae800498fca", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAT0lEQVQ4jWPJz8/fysjIaMdABfD///9DLCDDnJycllHDwH379kWxMFAZsIwaSDFgodwIVDBqIOWAhQpmoIBRA0dEGP7///8QqKSlhmEgswCaURSmJDYELAAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 259, "layerName": "Boundary", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "df92ce665a34aa329042b76c9e658bfc", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAUUlEQVQ4je3UsQnAMAxE0R+4wbyZyWbeTCbENrg+lfog1L1ChRQQJKa1X2CYVgP6BsdjgvGvA6alAu3kE3cF+inBuCrQb9+wJbzt78EesK+xmxL9Ccs8Gqd9AAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 260, "layerName": "Footprint", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "16f273aeab8baf895e8b3de8674fde4b", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAUklEQVQ4je3UMQoAIQxE0b8wB/NmsjfzZpFdVLCelPlg7F6RIiIIEtP6X2CYVgP6BgePCcY/D5iWCrSTT9wV6KcE46pAv73DlnC3vwN7wL6e3QQP/wnLBWwxnwAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 261, "layerName": "Image", "layerType": "Image Service Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "Red: Band_1", "url": "f2c5dae169c5fc091592761e9e28c5b5", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAOklEQVQ4jWNhoDJgoZmB/8GIfMAIRrR0IbUAC9VMgoJRAykHLFQwAwWMGkg5YBnBBjJCyzOqGUgtAABgfwJTnasaYgAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 }, { "label": "Green: Band_2", "url": "de9a22f87e09adf14f81d5bf75bd298a", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPElEQVQ4je3UoQ0AMBBCUS5h/5WvpkmDhjr+AE8gIMLxH7hYSxqMgqFY0I4+oRX0Y8CQCvq9De+f5cBQB19+AlPZl25RAAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 }, { "label": "Blue: Band_3", "url": "ed42871ea3b6100b323361a6503baf23", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPElEQVQ4jWNhoDJgoaGB//9TZhQjI5qB1AEsowZSDFgoNwIVjBpIOWChghkoYNRAygFSGELKMyoaSB0AAF59AlO8NYpcAAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "RGB" } ] } ] }