Add data for lat/lon conversions.

resources/tools/coord_export.lua

@@ -0,0 +1,38 @@
+local function dump_coords()
+    local coordinates = {}
+    local bases = world.getAirbases()
+    for i = 1, #bases do
+        local base = bases[i]
+        point = Airbase.getPoint(base)
+        lat, lon, alt = coord.LOtoLL(point)
+        coordinates[Airbase.getName(base)] = {
+            ["point"] = point,
+            ["LL"] = {
+                ["lat"] = lat,
+                ["lon"] = lon,
+                ["alt"] = alt,
+            },
+        }
+    end
+
+    zero = {
+        ["x"] = 0,
+        ["y"] = 0,
+        ["z"] = 0,
+    }
+    lat, lon, alt = coord.LOtoLL(zero)
+    coordinates["zero"] = {
+        ["point"] = zero,
+        ["LL"] = {
+            ["lat"] = lat,
+            ["lon"] = lon,
+            ["alt"] = alt,
+        },
+    }
+
+    local fp = io.open(lfs.writedir() .. "\\coords.json", 'w')
+    fp:write(json:encode(coordinates))
+    fp:close()
+end
+
+dump_coords()