rare natural resources

[kalan]

I've been playing for a while now, but I'm far from an expert yet, so I'm not sure this is not already in the game or planned.
What about having particular rare resources that are available in the tiles you build your colony in? So you have to consider them too when choosing where to settle.  Something like spice that is available only on some desert tiles, or titanium veins, or rare vegetables or fruits that can grow only in the right conditions.

[JimmyAgnt007]

I talk a bit about this kind of stuff in this thread here, https://ludeon.com/forums/index.php?topic=27873.msg307608