evac point is in the .info file, not the actual meshes
["evacPoint"] = {
["h"] = -0.87270474433899;
["x"] = 228.47079467773;
["y"] = 312;
["z"] = -238.91799926758;
};
["evacPoint"] = {
["h"] = -0.87270474433899;
["x"] = 228.47079467773;
["y"] = 312;
["z"] = -238.91799926758;
};