{ "layers": [ { "layerId": 0, "layerName": "DMMA", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "a06bb01b230d88a109d643ef137e8927", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAA3UlEQVQ4je2UzRHCIBCF34GGYgMhrUghLD14Ja2IDYSWnGVBDQljYrzpu/Cz4Ztd3gaFL0v9gS3pPAYcvEMCYEEGCFNGRpf3dwOvIKNhz7IqoxstyPcAhj1AmsFeJXsa5GktU7WK0519wEIEblFKtoZjAiVvtwL1bOW8QFMkCjDVYBiqa6MaGZ7m8wJMWZbMs0mV1oAB5J8H+06yYjDP6283muKSmwxNsEsVHUv77HE5tcbSaYaRD61eVGhrSK0RJnZTSuar4Ow/bGwWIUQ+rLMxh3+9orcgZP3ge3gH4ApMJBIB2ykAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }