I am completely brand new to eCognition Developer and want to test out Object Based Image Analysis (OBIA) on a Landsat scene of one portion of the Chesapeake Bay. I have been unable to find any online resources for beginners to learn the program or how to even begin doing this. Before going any further, is running OBIA even feasible on a medium spatial resolution image like Landsat? If not, I will continue to refine my pixel based classifications.
Note that I only have the trial version but I do have access to all available tools in the program.