{ "layers": [ { "layerId": 0, "layerName": "Road Blocks", "layerType": "Feature Layer", "minScale": 450000, "maxScale": 220, "legend": [ { "label": "", "url": "f599167337bc98a248ee054f886cd1a0", "imageData": "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", "contentType": "image/png", "groupId": "0", "height": 21, "width": 21 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 1, "layerName": "Road Closures", "layerType": "Feature Layer", "minScale": 450000, "maxScale": 220, "legend": [ { "label": "", "url": "97febfcffa85e1c43d598af2a458cd3e", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAANUlEQVQ4jWNhoDJgGTWQYsAygg38D0bkA0YwGlJeprqBjNAwoJqB1AIsVDMJCkYNpBxQPQwBmA8CU+VM5y4AAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 2, "layerName": "Road Detours", "layerType": "Feature Layer", "minScale": 450000, "maxScale": 220, "legend": [ { "label": "", "url": "6b85db970bb82892e0af0020bad60614", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAUElEQVQ4jWNhoDJgGTWQYsAyAg38v5rBgYGBoZ7hP5gmHzAyHGBgYGhkoYphIAAyg5FGYdgIMplqXmYMBTMOUNOFVAUs1DWOYdRAKgCqRwoABzMNEugxLCkAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }