First of all, I'm unable to post this in the suggestions tab because the site keeps giving me a 403, so maybe that could be another thing to help me out with.
This planet shows me that there are two pools of resources on the planet's surface. I take the time to go around the planet twice using the transmitter as a marker, and I don't see anything.
I even drill through the planet from two sides to see if there could be any resources at all (I'm at the center), but there still aren't any resources.
I would really like it to be more accurate. It doesn't even have to be completely accurate, especially if they're underground because who might bother checking the overview? I just want to make sure a planet has resources and not be fooled and waste my time.