Intuition or intent. Hard to say.
This one for example was taken in a split second. I just recognized the scene, the camera was set up, so I just had to frame and push the shutter. There was not much time for deliberate planning.
Same here:
The scene just presented itself and I took a quick snap, hoping the best.
On the other end of the sprectrum is this:
Tripod, shifting, careful considerations trying to get a good exposure. Using a loupe to get the focus right.
I think both approaches work.
Equipment - of course - does play a role. For the first approach I like to use a setup that is fast and does not get into the way between me and the picture that may suddenly present itself. I do not want to loose time for adjusting controls or waiting for the autofocus to lock on, so wide angle lens and a fully manual camera are - for me - ideal for this type of photos.
On the other hand, if I am thinking more in the frame of slow photography, that allows for careful considerations and planning, I think the view camara is a better approach.
Personally I find that there are all kinds of mixtures between these two ends of the spectrum and in the end equipment may not matter so much, because sometimes it is interesting to work within a cameras limitations. Think Holga for example or gameboy photography. Oh well, photography is an endless topic.