Planetary Interaction

Simple Outpost: Partially upgraded Command Center.  Two Extractors feeding into one Basic Industry Factory.

Fully upgraded Command Center: Two Extractors, Two different resources, Two Basic Industry Factories

Basic materials are extracted and produced on other planets, transported to this planet that is equipped with Advanced Industry Facilities. Refined materials (Consumer Electronics and Mechanical Parts) are first produced, then fed to the topmost Advanced Industry Facility for the Specialized output (Robotics)