{ "layers": [ { "layerId": 4, "layerName": "RTCBusStops_pts", "layerType": "Feature Layer", "minScale": 0, "maxScale": 0, "legend": [ { "label": "", "url": "848e200fc20bc103167f696247be2521", "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAkklEQVQ4je3SwQ2FIAyA4d/EpfCEMzEALNBN3EFOsNY7wHt6ABXi5UWbNA00+ZJSRm6O8QX/F3S5+pzdoDawmnyIYAUIMNfgQ3DaYQAKWACBVWBoBbWpNExCHdtTXAPVQbMWXVuOqfhW0AnY0tjSCSIwx7wYtd19t1yMs5F9gCGAJiUUFtEC/mBOPnQreDkeCH4Aui8dW3Wh9wMAAAAASUVORK5CYII=", "contentType": "image/png", "groupId": "0", "height": 20, "width": 20 } ], "legendGroups": [ { "id": "0", "heading": "" } ] } ] }