{ "layers": [ { "layerId": 0, "layerName": "Water Valve", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "No", "url": "100a08cadbcc3720748e28b332219a1a", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAABI0lEQVQ4je3SMUuCQRzH8W90gQZh9VRSgTgUCVE0iJNzUFMELYJDg7k41JD2CnoTLclD4BCUS0P4TM2GZCSRQ1NCPIqgqfgUhvhIFE/QWTT5G264/93nuP+d4I8j+uC/9dAB1IHmb8ABIMKwM4YnMItNafGcSZM/3QZuewEPcXoP2LgA+2T3AC/Zo2u0HR+QkQFXgH1Wj7vYR5ZCQzxdJcipHhlwixHXIMqidXXGv0BOnQYKPwUnMF6AlnnTLzGq7VGRAe9pFCF/BnObnytvTbiLG8Cj1UbxDRgHYmjhKYQd3Gud2UYJtDDoNypQlQGLQJC6nuB8fYzRebCNg56F11oK2O3l21wC7VfZo/ywDFSAJHBiNlcaxGx6FIkImcV9EKu8A7ahRl9j6cU6AAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "0" ] }, { "label": "Yes", "url": "8ff3b871229f5e9d854059ea992cd03f", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAA+0lEQVQ4je3SL0uDURTH8Y/4GEyi8w8i2ERBEMMw+QY0ChZhwaArBg06X4FvwuJ4EBYEsRjEZlaGWsRis6jFf6BhMnzwgbHB7hTTfuXCPed+zzm/cyN/rKgN/DcPe/COj98AO7A2RGGJkQyVMucHLOO6FeBOlu1jDKQFsrtcrDKDcghwGpt7KexHK3SdUYqZCAEujtI52SA4y3jMMO6bBfa/opLMWauX7yMTArx5xCEWagLVNRf5xF29h1EDYBGFPIPdmEsun5DHJXHaaHPAaoO5B0rz9I6hD1d44xTrrXybE1T3snHLFJ5xhP3E3mCgxPQtAYpCkttA9fQFhLkxOyGcFLEAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20, "values": [ "1" ] } ], "legendGroups": [ { "id": "0", "heading": "Hydrant Control" } ] } ] }