I tried to check my my image pixel classification band by band and I get nothing:
This is the map:
What am I doing wrong?
your a priori probability file is empty check the help topics
An you are posting your questions in Education. You would be advised to place them in a more suitable location like Imagery and Remote Sensing since Education is more about questions relating to education
Oh, I'm sorry. My problem is related to my education...as you can see. I don't understand much about Esri or GIS. I'll do better next time. And, I find the help topics impossible to understand as well. Thank you for your suggestion!
The GeoNet Community structure document linked here might help you navigate the spaces.
And there are some other documents here that may also help you while you are getting used to this space
Thanks so much for the direction. I'm flopping around like a fish on dry land. I've tried to find paid GIS help to get me through this Geospatial Technology class I'm taking, but I've not found any. I'm a lawyer, not a Geographic Information Systems user. It's definitely not a user-friendly program--but it does wonderful things, if only I knew how.
Retrieving data ...