What is the meaning of panoptic?

adjective

• Including everything visible in one view.
  • usage: "a panoptic aerial photograph of the missile base"; "a panoptic stain used in microscopy"
  • synonyms: panoptical
• Broad in scope or content.
  • usage: "across-the-board pay increases"; "an all-embracing definition"; "blanket sanctions against human-rights violators"; "an invention with broad applications"; "a panoptic study of Soviet nationality- T. G. Winner; "granted him wide powers"
  • synonyms: across-the-board, all-embracing, all-encompassing, all-inclusive, blanket, broad, encompassing, extensive, wide