How do i get ATO Visualizer as a download ?
Assuming you mean air tasking order, as far as I know, no one has made a Cesium plug-in or otherwise shared code to visualize them. Cesium can absolutely do it, but you have to parse the ATO yourself. This would certainly be a cool plug-in if someone were interested in working on it.
Perhaps they are asking about this: http://cesiumjs.org/demos/atovisualizer.html
I don’t think there is a version online.
Just curious to see if there was an online download of the ATO visualizer. It looks like an interesting plug in.
Is this is the ATO Visualizer you are referring to: http://cesiumjs.org/demos/atovisualizer.html
If so, that is an application written by the Argentinian Air Force and not a plugin you can install within your own Cesium application.