{ "layers": [ { "layerId": 0, "layerName": "Sewer_Gravity_Pipes", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "Sewer", "url": "bc7e122a9348aeb9d552f573856170a6", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQ0lEQVQ4jWNhoDJgGTWQYsBCuRGoYKQa2Nlu0sDEwGBPiUH/GBgOlleeaaCNC8srzzRQ1UBqAhaqmsYwaiA1wOCPFAACMAiNGzADhwAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 1, "layerName": "Sewer_Manhole", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "54a843a5012c47c1ec1a8bd396d11d10", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAjElEQVQ4jWNhoDJgGTWQYsAybAwsh9JHGRgYjlBqYHmokWIDiHHt+YffV5+/b2VgYOgk10AbbUnBaj9deQ4QB0RvuvywYfW5+wy4DGUhYKC1lqQAK2FPUBApIG9Dw5IsAztB3rv2/EM1zKXQMDxCiQs7rz5/f/Tq8/fWMD41vHyEUHIZfjmFaDD4DQQA32wrrVsw1CYAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }