Is this a valid strategy?

TVP matchup

does the map determine what strategy you play?
I know what map you play on determines what strategy you decide to use. say you wouldn't use a 6 fac timing push on python if you were cross positions since its easy to get flanked.

So i would say macroing up units say like a control group of vultures and tanks and push to 5 o'clock and defend your third. while you macro you harass with dropships. Then you building an army of tanks and push protoss.