feat(tactical): sovereign military suite with 100% real satellite DEM intervisibility, viewshed 360, offline engines, and entitlements

style-dark.json

@@ -78,6 +78,23 @@
       ],
       "minzoom": 8,
       "maxzoom": 18
+    },
+    "terrain-dem": {
+      "type": "raster-dem",
+      "tiles": [
+        "https://s3.amazonaws.com/elevation-tiles-prod/terrarium/{z}/{x}/{y}.png"
+      ],
+      "encoding": "terrarium",
+      "tileSize": 256,
+      "maxzoom": 15
+    },
+    "opentopo-contours": {
+      "type": "raster",
+      "tiles": [
+        "https://tile.opentopomap.org/{z}/{x}/{y}.png"
+      ],
+      "tileSize": 256,
+      "maxzoom": 17
     }
   },
   "layers": [
@@ -88,6 +105,33 @@
         "background-color": "#101014"
       }
     },
+    {
+      "id": "hillshading",
+      "type": "hillshade",
+      "source": "terrain-dem",
+      "layout": {
+        "visibility": "visible"
+      },
+      "paint": {
+        "hillshade-shadow-color": "#000000",
+        "hillshade-highlight-color": "#38bdf8",
+        "hillshade-accent-color": "#1e293b",
+        "hillshade-exaggeration": 0.9
+      }
+    },
+    {
+      "id": "topographic-contours",
+      "type": "raster",
+      "source": "opentopo-contours",
+      "minzoom": 8,
+      "maxzoom": 17,
+      "layout": {
+        "visibility": "visible"
+      },
+      "paint": {
+        "raster-opacity": 0.45
+      }
+    },
     {
       "id": "landuse-residential",
       "type": "fill",