{ "layers": [ { "layerId": 0, "layerName": "Active Construction", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "4523e56ebb7f41f6c166109f23e8414b", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAiUlEQVQ4je3QvQ0DIQyG4be45rrkJiCbsBlkM29yngDo3KbhokhR4H5S8kkIIVkPtif+nGmAA3wn1lvquQTGx+IDQDYNxfT58cFh0N9mF9ziAXCAJglrEn6hXfA+u07JMfAr2RQae+yBcU1CNg1bp3WHp0GAWEylmPrt3SreO7K0ujoD7s4Ar+cFtmQqFhq7Q1oAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }