{ "layers": [ { "layerId": 0, "layerName": "Water Quality Risk", "layerType": "Raster Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "Low Risk", "url": "71e9ad13fb884805cff838c05c9f1e71", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAG0lEQVQ4jWNhoDJgGTVw1MBRA0cNHDVwpBoIABArAFHmDwDcAAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 }, { "label": "Medium-Low Risk", "url": "71e9ad13fb884805cff838c05c9f1e71", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAG0lEQVQ4jWNhoDJgGTVw1MBRA0cNHDVwpBoIABArAFHmDwDcAAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 }, { "label": "Medium-High Risk", "url": "d8841c8b6ecf492ee1ef361cf6309e49", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAMUlEQVQ4jWNhoDJgoZmBDYf//6fEoAZbRkYUA6kFRg0cNXDUwFED6WwgrDyjmoHUAgDxmgUQEqQnhgAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 }, { "label": "High Risk", "url": "e69d55b4e551699a95c9f3ae143b748f", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAL0lEQVQ4jWNhoDJgoZ2BHf//U2RSBSMjqoFUAqMGjho4auCogfQ2EFqeUc9AKgEAMBcDy/itHpsAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }