{ "layers": [ { "layerId": 0, "layerName": "WO_Pole", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "f4b7ab6a9532fdc34d8e6f200c2a3e18", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAUUlEQVQ4jWNhoDJgGTWQYsAybAz8j8RmpNTA/wyCyxC891H/8RnKQpJhIADi4zGUhYHKgIXeBjKCvYcahhBxMg1EGErFWCZoyPCKFJLB4DcQAPM1EJvPWGZaAAAAAElFTkSuQmCC", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] }, { "layerId": 1, "layerName": "WO_Line", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "e3f1251963a7cb17895be0e7d8aadf4c", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAOklEQVQ4jWNhoDJgGTWQYsBCuRGoYEQbWPD/P0UmTWBkRDWQSoAF3QbqGUglwEItg2Bg1EDKweAPQwDWWwPjMn6ffgAAAABJRU5ErkJggg==", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }