{ "layers": [ { "layerId": 0, "layerName": "WQ_ANNUAL_AVG", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "b5d1f22f7c642dc32827f01482f53a8d", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAjklEQVQ4jWNhoDJgGTWQYsAybAwsh9JHGRgYjlBqYLm3t1wDiHH79qfft259aGVgYOgk10AbNTWBajc3GQ4Qx82NgWPXricNW7c+YsBlKAsBA61VVflYCXuCgkgBeRsalmQZ2Any3u3bn6phLoWG4RFKXNh569aHo7dufbCG8anh5SOEksvwyylEg8FvIABalyt5yTBU7gAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 1, "layerName": "WQ_OVERALL_AVG", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "4257d2a3327ae418691357e3113fe7f8", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAjElEQVQ4jWNhoDJgGTWQYsAybAwsh9JHGRgYjlBqYLlutFsDiPHq8r3fLy/daWVgYOgk10AbcT2Vau1QJw4QB0RfXb2v4fLSXQy4DGUhYKC1mK4SK2FPUBApIG9Dw5IsAztB3nt1+V41zKXQMDxCiQs7X166c/TlpTvWMD41vHyEUHIZfjmFaDD4DQQAWIIrYRxdhq4AAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }