High Resolution Topographic Map Images in Kentucky Single State Plane Zone, NAD 83, US Survey Feet. Use the map below to select your desired area of interest or MrSid format Direct FTP Access or Tiff format Direct FTP Access. The maps may be viewed with a free MrSid viewer, or with any software that supports the MrSid or tiff format, such as ESRI's ArcView 3.1, 3.2 and ArcInfo 8.x.