Complete View
Full View, Panoramic View, Panorama
noun
When you can see all the scene you have a complete view.
ぜんけい
This is a jukugo word, which usually means on'yomi readings from the kanji. If you know the readings of your kanji you'll know how to read this as well.
私は息を飲むような富士の全景を期待していたが、実際はかなりお粗末なものだった。
I was expecting a breathtaking panorama of Mt. Fuji, but the reality of it was pretty pathetic.