{ "layers": [ { "layerId": 0, "layerName": "PIPE_AREA", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "d581abb4b74d00def8a3f0f5e283773a", "imageData": "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", "contentType": "image/png", "height": 20, "width": 20 } ] } ] }