If you publish 360˚ panoramas to Google Maps and you love using ExifTool and pyExifToolGui and you're upset because you've just upgraded to El Capitan and it's not working anymore then this is the tutorial for you. If you publish 360˚ panoramas and you're upset because can't use photo-sphere.appspot anymore because it's offline then this tutorial can show you a quick and easy way to add your Google Map specific metadata.