{ "layers": [ { "layerId": 0, "layerName": "Class B", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "d08a4cde371637c566ed34252a970499", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAiElEQVQ4jWNhoDJgGTWQYsAybAwsh9JHGRgYjlBqYDlDWksDmHVu/2+GM3tbGRgYOsk10IbBxLmaIb6aA8wD0QtbGxhm1TDgMpSFgIHWDEaOrIS8QFmkgLwNCUuyDOwEe+/c/mq4SyFheIQSF3YynNl7lOHMXms4nwpePkIouQy/nEI0GPwGAgAxFCElOgbMAgAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 1, "layerName": "Class C", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "56d427e97675cd914e79a8ba6316c4d9", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAi0lEQVQ4jWNhoDJgGTWQYsAybAwsh9JHGRgYjlBqYHkLQ1oDiLGf4dzvvQxnWhkYGDrJNdDGmcGkupohngPEAdGtDAsbahhmMeAylIWAgdaODEashD1BQaSAvA0NS7IM7AR5bz/DuWqYS6FheIQSF3buZThzdC/DGWsYnxpePkIouQy/nEI0GPwGAgA5wyElwrgUvwAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 2, "layerName": "Class D", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "8e406d85334a3287913d3c998d40df9a", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAiElEQVQ4jWNhoDJgGTWQYsAybAwsh9JHGRgYjlBqYLlOC0MDiPFqP8PvV3sZWhkYGDrJNdBGzJmhWrOagQPEAdHXWxkartSA5TrJMdBazJGBlaAfKIkUkLehYUmWgZ0g773az1ANcyk0DI9Q4sLOV3sZjr7ay2AN41PDy0cIJZfhl1OIBoPfQAAoYyGf4PlJqwAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 3, "layerName": "Class E", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "79e8f79fa90af1562f6e40ebd753bac6", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAhUlEQVQ4je2TMQqAMAxF31DBO+kiPZRDHRzs0EOFLvVULhKps9I6iPiXNAQe+UlqeFjmB1bLfAY45rgCqRY4LguzPmJkE8EDoRTYW4tzjlYTjd4zT9NRCyXAbhhoLj3ULEVt51kWAYPaixF3dppnmGo6DCKsInRn/oTldHUu3/spt/V+4A7OmyDnH2uAjAAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 4, "layerName": "Class G", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "cc72acde5db72a0768dc3151c7f2402b", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAiElEQVQ4jWNhoDJgGTWQYsAybAwsh9JHGRgYjlBqYHlLBEMDiLH/KsPvvZcZWhkYGDrJNdDGWZehujqIgQPEAdGt6xgaalaA5TrJMdDaUZuBlaAfKIkUkLehYUmWgZ0g7+2/ylANcyk0DI9Q4sLOvZcZju69zGAN41PDy0cIJZfhl1OIBoPfQAB5aSFCQiEkLgAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 5, "layerName": "FAA Airspace Definitions", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "06f73ebf3409c3a7e0d4e64d06808f3c", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAgElEQVQ4je2TMQ6AIAxF34CJd9LFeCgHHBhk4FCEBU/lYhpxxoCDIf6lNE1e+tuieFnqB1ZLNQNcUtyBWAtcNjDyCHB4sIArBY4zaA29JBItmPWquRLgMEGXs1C1FLGdZlkEdGIvgL47TTOMNR06D7uH4c7fsBxz59LeT3ms7wNPJ9UX+icTfysAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }