Polite fixed expression used to draw attention to something visible or evident, often in explanations or presentations.
As you can see, this graph is trending upward.
As you can see, it's conveniently located just a 5-minute walk from the station.
Standard kanji-kana spelling.
Variant with 様; less common but still seen.
From ご覧 (honorific 'seeing') + のように ('like, as'). A polite set phrase.