{
  "source": "Mapzen terrain tiles hosted on AWS; Tilezen/Joerd Terrarium",
  "sourceDocs": "https://github.com/tilezen/joerd/blob/master/docs/formats.md",
  "attributionUrl": "https://github.com/tilezen/joerd/blob/master/docs/attribution.md",
  "credits": [
    "Mapzen terrain tiles",
    "Produced using Copernicus data and information funded by the European Union - EU-DEM layers.",
    "Global SRTM and GMTED2010: U.S. Geological Survey. ETOPO1: NOAA."
  ],
  "processing": "Terrarium decoded to metres; nearest-pixel sampling onto longitude/latitude grids; rounded to 0.1 m. Regional zoom 10, island zoom 12. The renderer blends patch boundary heights to the regional grid and replaces nonpositive fine-grid marine values with interpolated coarse marine relief (clamped below the surface where necessary); below-sea-level values are a coarse context layer, not a hydrographic survey. No tide correction or elevation exaggeration. Surface colour is interpretive.",
  "terrainSha256": "9af2ed21fdbf91c9adc6656d10b6f0e6d454e01c94964fb2b61cff17c6dbc8fa",
  "tiles": [
    {
      "tile": "10-500-349.png",
      "url": "https://s3.amazonaws.com/elevation-tiles-prod/terrarium/10/500/349.png",
      "sha256": "5ba4e1257ba23466bbc6d76d5086a31ff2988b23145a01d805cb17982f68ac5c",
      "bytes": 65215
    },
    {
      "tile": "10-500-350.png",
      "url": "https://s3.amazonaws.com/elevation-tiles-prod/terrarium/10/500/350.png",
      "sha256": "5ad7d134e3bc9d92a83461bdb602cec0b3d0d37aa2a560f2b7860abfdb778ae4",
      "bytes": 65556
    },
    {
      "tile": "10-500-351.png",
      "url": "https://s3.amazonaws.com/elevation-tiles-prod/terrarium/10/500/351.png",
      "sha256": "7c19ba0f1daacf9df7d561998ab995841d7abe8cbf26fdad4ad6d3788df57969",
      "bytes": 61377
    },
    {
      "tile": "10-500-352.png",
      "url": "https://s3.amazonaws.com/elevation-tiles-prod/terrarium/10/500/352.png",
      "sha256": "e12f72b5170f2a0f3be462262bb90aea28a41e9c5eefb0287f0a3fd9e3269e28",
      "bytes": 85843
    },
    {
      "tile": "10-500-353.png",
      "url": "https://s3.amazonaws.com/elevation-tiles-prod/terrarium/10/500/353.png",
      "sha256": "809e496441d5989cb43f7435f06f9bffae126b8f6e8f9d4bfccd84309d523d69",
      "bytes": 121822
    },
    {
      "tile": "10-501-349.png",
      "url": "https://s3.amazonaws.com/elevation-tiles-prod/terrarium/10/501/349.png",
      "sha256": "d3b1a65c05ab7d3afe038686d737c4d0125bfff1b2ce50dd413f1ea703a30d05",
      "bytes": 78077
    },
    {
      "tile": "10-501-350.png",
      "url": "https://s3.amazonaws.com/elevation-tiles-prod/terrarium/10/501/350.png",
      "sha256": "228fbef1ada7d3d22bbcda85d10b4164baf3564079a9a3f7da5a01b92d802c40",
      "bytes": 62527
    },
    {
      "tile": "10-501-351.png",
      "url": "https://s3.amazonaws.com/elevation-tiles-prod/terrarium/10/501/351.png",
      "sha256": "81424e67751bad30e76bde0ab67ffc5ba898223c847780c3b3fe3a3dd4e62711",
      "bytes": 73600
    },
    {
      "tile": "10-501-352.png",
      "url": "https://s3.amazonaws.com/elevation-tiles-prod/terrarium/10/501/352.png",
      "sha256": "a72ca256521082f2e982630c8ed16b03afdc36dff88c5437e11e6c3bca305bfe",
      "bytes": 99757
    },
    {
      "tile": "10-501-353.png",
      "url": "https://s3.amazonaws.com/elevation-tiles-prod/terrarium/10/501/353.png",
      "sha256": "ccaa496ef279269340e0e2ca988f898fcfbbda1118da23bfbab607c5bbe00f4f",
      "bytes": 127209
    },
    {
      "tile": "10-502-349.png",
      "url": "https://s3.amazonaws.com/elevation-tiles-prod/terrarium/10/502/349.png",
      "sha256": "07c9b053527b9301feede7fa5e31b60c98b95b03bf11ce279ea30facad87d685",
      "bytes": 78637
    },
    {
      "tile": "10-502-350.png",
      "url": "https://s3.amazonaws.com/elevation-tiles-prod/terrarium/10/502/350.png",
      "sha256": "5fb7e1b7a3b520fb0328cce0910f23ce07795efee561e0bcaad191d04e24bfb7",
      "bytes": 80498
    },
    {
      "tile": "10-502-351.png",
      "url": "https://s3.amazonaws.com/elevation-tiles-prod/terrarium/10/502/351.png",
      "sha256": "45b4c7bcb43ee8645da506226b061a7e3433005194e201870429ea064a87cabe",
      "bytes": 70728
    },
    {
      "tile": "10-502-352.png",
      "url": "https://s3.amazonaws.com/elevation-tiles-prod/terrarium/10/502/352.png",
      "sha256": "b10e89811a55a0c731434c67ef31b5175e9fafe532611671b93166897a748a1c",
      "bytes": 114921
    },
    {
      "tile": "10-502-353.png",
      "url": "https://s3.amazonaws.com/elevation-tiles-prod/terrarium/10/502/353.png",
      "sha256": "97ba61babeee41bf7cfbfd3b50ce67a4b550935fcebe949758f24808f28768eb",
      "bytes": 125231
    },
    {
      "tile": "10-503-349.png",
      "url": "https://s3.amazonaws.com/elevation-tiles-prod/terrarium/10/503/349.png",
      "sha256": "96a78e23f6fbb578cf0860c07595b3b17fe465a0d5af524d2301ae5cb1538c9d",
      "bytes": 63444
    },
    {
      "tile": "10-503-350.png",
      "url": "https://s3.amazonaws.com/elevation-tiles-prod/terrarium/10/503/350.png",
      "sha256": "0ad21d644ef1a13ecdf20c622387519976fadb08c5461176293e10f2e57eab4f",
      "bytes": 66772
    },
    {
      "tile": "10-503-351.png",
      "url": "https://s3.amazonaws.com/elevation-tiles-prod/terrarium/10/503/351.png",
      "sha256": "1443be1aeae51025a22d0e2c6760b33babe84721094b49ed318b957ce332e987",
      "bytes": 80877
    },
    {
      "tile": "10-503-352.png",
      "url": "https://s3.amazonaws.com/elevation-tiles-prod/terrarium/10/503/352.png",
      "sha256": "cd32b367177c25c773e75e5a3ec6403a9f329f937d69828d6c5f66056e450f5d",
      "bytes": 104661
    },
    {
      "tile": "10-503-353.png",
      "url": "https://s3.amazonaws.com/elevation-tiles-prod/terrarium/10/503/353.png",
      "sha256": "d5aebf7f4888f4051f51df46d456bd44763d6e8c3c03f99f008e32b8c4dca5d2",
      "bytes": 121367
    },
    {
      "tile": "10-504-349.png",
      "url": "https://s3.amazonaws.com/elevation-tiles-prod/terrarium/10/504/349.png",
      "sha256": "8bff3fcd79f0263c9d8716250173619529ba5a9a31eb0a7e2fc1616d49002b6d",
      "bytes": 84214
    },
    {
      "tile": "10-504-350.png",
      "url": "https://s3.amazonaws.com/elevation-tiles-prod/terrarium/10/504/350.png",
      "sha256": "198409517b952cd7ed542c43d3be928612b16876d6108c2bf4c8a75a8633b758",
      "bytes": 64801
    },
    {
      "tile": "10-504-351.png",
      "url": "https://s3.amazonaws.com/elevation-tiles-prod/terrarium/10/504/351.png",
      "sha256": "5b601bf61c204d094cbec6362f707eaf5a5190bdd1ebeac107eb517030a95b7c",
      "bytes": 69742
    },
    {
      "tile": "10-504-352.png",
      "url": "https://s3.amazonaws.com/elevation-tiles-prod/terrarium/10/504/352.png",
      "sha256": "3dca4da7a7cadb319a36a9cecb00c094a650fadeaf4763752f90875c9ca52beb",
      "bytes": 70720
    },
    {
      "tile": "10-504-353.png",
      "url": "https://s3.amazonaws.com/elevation-tiles-prod/terrarium/10/504/353.png",
      "sha256": "59f50e8b5719167e31ae807c2bd35058dfb77f0fc75ca00b60b332c52699e6be",
      "bytes": 103677
    },
    {
      "tile": "12-2007-1407.png",
      "url": "https://s3.amazonaws.com/elevation-tiles-prod/terrarium/12/2007/1407.png",
      "sha256": "4fcfdd8fbc702879e491242fc08d77e6305ca6c6847fb360c6e0994e40adf9bc",
      "bytes": 757
    },
    {
      "tile": "12-2007-1408.png",
      "url": "https://s3.amazonaws.com/elevation-tiles-prod/terrarium/12/2007/1408.png",
      "sha256": "4fcfdd8fbc702879e491242fc08d77e6305ca6c6847fb360c6e0994e40adf9bc",
      "bytes": 757
    },
    {
      "tile": "12-2007-1409.png",
      "url": "https://s3.amazonaws.com/elevation-tiles-prod/terrarium/12/2007/1409.png",
      "sha256": "5a22f86d98c8d2b5f57c8cf78ff56233e07aad2a57c7c21e5a7e4593a0a85f42",
      "bytes": 16776
    },
    {
      "tile": "12-2007-1410.png",
      "url": "https://s3.amazonaws.com/elevation-tiles-prod/terrarium/12/2007/1410.png",
      "sha256": "7a97095fa7a2398724cc1d11b7568bda6261b0cca08b27995826a897b49d75e8",
      "bytes": 82593
    },
    {
      "tile": "12-2008-1407.png",
      "url": "https://s3.amazonaws.com/elevation-tiles-prod/terrarium/12/2008/1407.png",
      "sha256": "4fcfdd8fbc702879e491242fc08d77e6305ca6c6847fb360c6e0994e40adf9bc",
      "bytes": 757
    },
    {
      "tile": "12-2008-1408.png",
      "url": "https://s3.amazonaws.com/elevation-tiles-prod/terrarium/12/2008/1408.png",
      "sha256": "5c2b79bd65c751969faec3baa060eae8a2f41af239b123cf6471aa10992f8da5",
      "bytes": 6981
    },
    {
      "tile": "12-2008-1409.png",
      "url": "https://s3.amazonaws.com/elevation-tiles-prod/terrarium/12/2008/1409.png",
      "sha256": "38ad6907a70289e3e01b5462375f82c4f8536ba0bb1eb4c5c357cd0509c71291",
      "bytes": 43130
    },
    {
      "tile": "12-2008-1410.png",
      "url": "https://s3.amazonaws.com/elevation-tiles-prod/terrarium/12/2008/1410.png",
      "sha256": "5482b732bd8206cde87967862a20da6dd6dae168813aea68f8412cc014bbad6e",
      "bytes": 101677
    }
  ]
}