Show more data for climbing sites
I think the most important would be:
- Grading, a bit complicated because of various systems, but normally only one is present 
- Orientation, North, South, etc. 
- Number of routes, difficult as it can come on two different tags 
- Climbing style 
Ideally in LoPoints climbing sites should be separted from other sports centers, but I don't know how I'd do that without creating another nested level under that category, so it'be hard to do.