{ "layers": [ { "layerId": 0, "layerName": "Study Areas", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "e9d6e882393b34220ce8e61d7cf07b0a", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAqUlEQVQ4je2V3QnDMAyEz0JLdBtljEwTMo2hSyTbeAu5KLbaUEprUj800HvxD+JDksWZr0hLRhbspAjDiMuKN4pIQsjL8z0XWJ4VdAd8gnlMRBr8TFABwsQlI1pbIK+geGQMQi7AnuLuQG14gBaNtafcA+Yy1gl6iD/w93oYkaTXLEYkYbMgm/BvobHa2UnGhqBifuZqLd/K9H01WM8wTGaOu8ADX0DYlhtHM0IVfvZ7JgAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }