Create JSON dataset for Significant Structures

[tbm0115]

A JSON dataset is required to yield a comprehensive list of all Significant Structures on the game map. Here are some examples of properties we may need:

• Name of structure
• Coordinates
• Tier (ie. I, II, VIII, XI)
• Ring Power output rate
• Defenses
  • Defender Level
  • Number of armies
  • Siege defense
• Effects