I need someone to tell me what vertices in hex look like

I'm trying to extract models and textures from Front Mission 4, an unencrypted PS2 game and due to my inexperience and inability to found detailed information have hit a brick wall- I have no idea what models, textures, and UVs "look" like within hexadecimal format.  While I'm pretty sure there is not a uniform format I need someone to tell me what I'm supposed to be looking for.