{ "layers": [ { "layerId": 0, "layerName": "Drainage Outfalls", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "e8cd1462f86a9160b7203b6f1e2670e0", "imageData": "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", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }