{ "id": "10", "name": "Regolith (deeply weathered rock)", "type": "Feature Layer", "minScale": "300000", "maxScale": "40000", "legend": [ { "label": "", "description": "", "imageData": "iVBORw0KGgoAAAANSUhEUgAAACIAAAAiCAYAAAA6RwvCAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAkElEQVRYhe3TMQ7EIAxEUSO5S8225CRw9nCS0C417XqLJFKE6GcK/xM8WR79mQlDigY8qYjIaA1+Fu212jhPKCKWIhpzDjFnKESE7UcY4oL4au58NascMscD6bXa9zigiI+vZpFD5nggozXr4NVs+35dJJaChaQUdEspQBV3PD+CBjzxQHw1b4ivZpFD5mggf0Z2MV6TyEkaAAAAAElFTkSuQmCC", "contentType": "image/png" } ] }