{ "layers": [ { "layerId": 0, "layerName": "gisdb.sde.station_metadata_arg_wbgw", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "0301f5a066ac225edd154388a29e10c6", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAiUlEQVQ4je3QzQ2AIAwF4HdwA3UGI1O4gwMVB2IHpihhhsIOXtCYGMG/Iy8hBNJ8lDb4OU0FK7hHp92m9QnUw6wIAKITCizL4YHH4NSpnoZZ7RfeMHnDuEKLYDv2hZJn4CnRCZCZYwnU3jCiE9o6TTN8DQKADiw2sEzbOVd898s219Ub8HYq+D0r8lopYAGkGS8AAAAASUVORK5CYII=", "contentType": "image/png", "height": 20, "width": 20 } ] } ] }