The New GDR Land Perimeter
Inner Border Zone:
1. Light wall: 2. Patrol path: 3. Alarm & shot fence: 4. Smoothed soil: 5. Patrol path: 6. Alarm & shot fence: 7. Electric & shot fence: 8. Stalinrasen: 9. Tank traps: 10. Stalinrasen: 11. Smoothed soil: 12. Mine field (0.1 km wide) & 3 flare wires: 13. Heavy wall: 14. Smoothed soil: 15. Patrol path: 16. Alarm & shot fence.
Middle Border Zone (2km wide):
1. Alarm fence: 2. Patrol path: 3. Alarm fence: 4. Dog lawn: 5. Alarm fence: 6. Patrol path: 7. Alarm fence: 8. Patrol path: 9. Seismic detection & radio frequency jamming towers: 10. Alarm & shot fence: 11. Mine field (1 km wide): 12. Alarm & shot fence: 13. Smoothed soil: 14. Patrol path.
Outer Border Zone:
1. Alarm & shot fence: 2. Smoothed soil: 3. Patrol path: 4. Heavy wall: 5. Patrol path: 6. Alarm & shot fence: 7. Smoothed soil: 8. Patrol path: 9. Alarm & shot fence: 10. Electric & shot fence: 11. Stalinrasen: 12. Tank traps: 13. Stalinrasen: 14. Smoothed soil: 15. Mine field (0.1 km wide): 16. Super wall: 17. Patrol path: 18. Alarm & shot fence: 19. Smoothed soil: 20. Patrol path: 21. Alarm & shot fence: 22. Electric & shot fence: 23. Stalinrasen: 24. Tank traps: 25. Stalinrasen: 26. Smoothed soil: 27. Anti-tank ditch: 28. Mine field (0.25 km wide) & 3 flare wires: 29. Heavy wall: 30. Smoothed soil: 31. Stalinrasen: 32. Patrol path: 33. Alarm & shot fence, mine field (0.1 km wide): 34. Alarm & shot fence: 35. Smoothed soil: 36. Patrol path: 37. Alarm & shot fence: 38. Grid fence: 39. Cage Fence: 40. Plain fence: 41. Watchtower line & 3 flare wires: 42. Pannel marker line.
Accessories:
Visual cameras, thermal imaging cameras, hidden cameras, radar, air sonar, regular air patrols (planes programmed to explode automatically if in violation of specific patrol orders).
