You'll then see tab icons for switching between different layouts.
You'll see tiles of photos taken at specific locations, with numbers that indicate how many photos were taken in each location.
The number in the location indicator shows how many photos were taken in that area.
Want to know where you took a particular photo? While viewing the photo in full screen, tap anywhere on the screen, and then tap > Show on map. (Show on map is available when you've enabled Geo-tag photos in Camera.)
You'll only see Rename this place if the name is stored on HTC One M9.