{ "layers": [ { "layerId": 0, "layerName": "wua.sde.rtdas_master", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "b3a78713f5d6af71feb0f62ac6c81d4d", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAkElEQVQ4jWNhoDJgGTVw1EA4aIDSB6CYIgMbBD106xkYGBh+3HlV//3Oy0YkC0g20IFTRbxe0F0XwnNnYHi/83L9+x2XGXAZStBADhUxAkpIMxAD/LjzioEBTzgSMrDh/Y7LDD/uvKqHuRQahmQbyMDAwNDw/c7LA9/vvHSA8fEpJtbLB/C5ihwDiQajBlIOAK2rKgEj5qdxAAAAAElFTkSuQmCC", "contentType": "image/png", "height": 20, "width": 20 } ] } ] }