Deep　remote　learning　sensing,　(DL)　especially　has　gained　in　pixel-　significant　or　patch-level　attention　appli-　in　cations.　Despite　initial　attempts　to　integrate　DL　into　object-based　image　analysis　(OBIA),　its　full　potential　remains　largely　unexplored.　In　this　article,　as　OBIA　usage　becomes　more　widespread,　we　conduct　a　comprehensive　review　and　expansion　of　its　task　subdomains,　with　or　without　the　integration　of　DL.　Furthermore,　we　identify　and　summarize　five　prevailing　strategies　to　address　the　challenge　of　DL’s　limitations　in　directly　processing　unstructured　object　data　within　OBIA,　and　this　review　also　recommends　some　important　future　research　directions.　Our　goal　with　these　endeavors　is　to　inspire　more　exploration　in　this　fascinating　yet　overlooked　area　and　facilitate　the　integration　of　DL　into　OBIA　processing　workflows.　©　2013　IEEE.