Digital Topographic File Roads 1993-2000 points

Historical Digital Topographic File of the dry main infrastructure made up of point, line and plane information. In this case, dry also includes ducts, because it was extracted according to the same specifications as the roads. The DTB-Wegen is followed by the DTB-Droog. (DTB2000) The status of the file is from August 2000. It is not completely country-wide and some parts are 100 percent flat filled, others 80 percent. It is no longer possible to find out from which photo flights the data was collected.