[Edi]

1) In the battle view, the numpad arrows will move the camera forward and backward. Pg Up and Pg Down move the camera up and down. If you move up, it will go way up. There were some commands that allowed you to rotate the camera in some ways, but I don't remember what they are.

2) The Dominions 2 references are missing well over 1000 units. The most comprehensive reference at this time is the Dom3 DB (link in my sig and in the FAQ), but it does not have exactly what you're looking for. It does have army lists for nations, but those lists do not have summoned commanders (even the national spells) and they do not have the stats on the same page. Sunray's site has some sort of quickref spreadsheet with the nations, but I don't remember how current it is wrt the latest patch.

The Dom3 DB has all the units on the main page, so you can look each one up separately, but that's a tad unwieldy. It's the best I've been able to do with the resources I have. I could have done more, I suppose, but I ran out of the most crucial resource, time, given all the other things I've got going.

Nobody has done a Quickref in the style of the Dom2 QR guides for Dom3, though the path booster and item forging references are the closest thing and they are invaluable.