{ "layers": [ { "layerId": 0, "layerName": "State System", "layerType": "Feature Layer", "minScale": 9244648, "maxScale": 0, "legend": [ { "label": "Interstate", "url": "048e4f583302feb030066a8d8dc2d2ee", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAT0lEQVQ4je3SsQnAQAxD0R/wUC7vxvCEHiMuPVaqLBBUXMCqVD0QyBDHBhzwI+jJUmAdlHmyuLgVoCdbP7mD8mQrsA7K3qIA4Te3GfAs8AHnZg0T+KgxugAAAABJRU5ErkJggg==", "contentType": "image/png", "height": 20, "width": 20, "values": [ "1" ] }, { "label": "U.S. Highway", "url": "1d446bc6c5c525228e8e62dafcee8182", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAASUlEQVQ4je3SsQ0AIAwDwS+yRLYJk5NtMgZULIBcgBRXrk6yZEMca7DBS7AgFJhDWkEsmAqwYOgnO2TBUGAOaacoQPjmNg2+BW4C+goReLJ1WQAAAABJRU5ErkJggg==", "contentType": "image/png", "height": 20, "width": 20, "values": [ "2" ] }, { "label": "State Highway", "url": "571eec08deb8b93d14e8a369b81d9155", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAOklEQVQ4jWNhoDJgGTVw1EDyDXSgknkHWKCG7aeSgY408fIBBgYGRyqZdwDmwgNUMnAIJZtRAweRgQB7BgUS9i63MwAAAABJRU5ErkJggg==", "contentType": "image/png", "height": 20, "width": 20, "values": [ "3" ] } ] } ] }