hmm I do not know whether this is what you are searching..
but here are some Links, maybe they can help you.
1: Here is a list of the Ports:

2: You can read the cooridinates in the "atlasinfo.txt" (clientside) or in the map-config-file on the Server (/channel/share_data/locale/english/maps/) (or hongkong for english

)
You can change the [b]Ports[b] like this:
- you need the Map-Index (index file in /channel/share_data/locale/english/maps/)
-> Type the map index in one (!) CONFIG file of an game - folder (/channel) , for example game1-1 or game99.
Important: i haven´t tested it! Make Backups
And for the Ingame-Coorinates you need to change them in the atlasinfo.txt (client) and the Map-Config on the server
I hope you understand it Oo my English isn´t the best (but better than your google-german

)
nice Day
Oldylein