{
    "tilejson": "2.1.0",
    "format" : "heightmap-1.0",
    "version" : "1.0.0",
    "scheme" : "tms",
    "tiles" : [
        "//foo0.com/bar/{z}/{x}/{y}.terrain?v={version}",
        "//foo1.com/bar/{z}/{x}/{y}.terrain?v={version}",
        "//foo2.com/bar/{z}/{x}/{y}.terrain?v={version}",
        "//foo3.com/bar/{z}/{x}/{y}.terrain?v={version}"
    ]
}