3D flyover of JRTC — Fort Johnson (Fort Polk)
Explore the terrain of JRTC — Fort Johnson (Fort Polk) in 3D — from the contour lines to the sightlines. Here's how to prepare an exercise with MilMap's flyover.
Interactive map
JRTC — Fort Johnson (Fort Polk) (Louisiana) has an elevation range of roughly 20 to 120 metres. A 3D flyover gives you a feel for the relief before the exercise: where are the ridges that offer visibility, which hollows give cover, and how do the axes of advance run through the terrain?
In MilMap you switch the map to a 3D terrain view and fly along your route to assess sightlines and slopes. Combined with the terrain and elevation layer, you see at a glance how the landscape shapes your plan — far more useful than a flat map alone.
Frequently asked questions
Where is JRTC — Fort Johnson (Fort Polk)?
Fort Johnson, formerly Fort Polk, is located in western Louisiana near Leesville. It hosts the Joint Readiness Training Center (JRTC), known for exercises in dense, swampy terrain.
Which MGRS zone applies to Fort Johnson?
JRTC — Fort Johnson (Fort Polk) falls within UTM grid zone 15R. The exact MGRS coordinate of the center point is shown at the top of this page.