{ "layers": [ { "layerId": 0, "layerName": "PlanoRoadNetwork", "layerType": "Network Dataset Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "Dirty Areas", "url": "1dc652a04cdedd4a79847b025b20bd54", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAW0lEQVQ4je3UwQ2AMAxDUUfyOHTHbsNAsI9RUTmkxyQ3+gd4ki9m7xIKYyW2grcZLgSS0AAcDpzYGQHNXtSDVXGD6ZgnfBvMxx+DEtp4jUjzvjw4/uy7oEzlkx/LmRGlXAlqiAAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 }, { "label": "Edges", "url": "1bf2ae1de87b0a102480ba51dba1f57b", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAARElEQVQ4jWNhoDJgGTWQYsBCuRGoYKQauHHjxgYmJiZ7Sgz69+/fQX9//wbauNDf37+BqgZSE7BQ1TSGUQOpAQZ/pAAAVlwJvt8tXQMAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 1, "layerName": "RoadsAlleys", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "44fe7cac0837ad37bc3d2122b7bcbbea", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQElEQVQ4jWNhoDJgGTWQYsBCuRGoYKQaWNHu0MDAwGBPoVkHOyoPNNDGhR2VBxqoaiA1AQtVTWMYNZAaYPBHCgDcSAeSnhs/WgAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }