{
  "_id": "3.10",
  "name": "Grid definition template 3.10 - Mercator",
  "values": [
    {
      "CONTENTS": "Shape of the Earth",
      "_id": "15",
      "note": "3.2",
      "status": "Operational"
    },
    {
      "CONTENTS": "Scale factor of radius of spherical Earth",
      "_id": "16",
      "note": null,
      "status": "Operational"
    },
    {
      "CONTENTS": "Scaled value of radius of spherical Earth",
      "_id": "17-20",
      "note": null,
      "status": "Operational"
    },
    {
      "CONTENTS": "Scale factor of major axis of oblate spheroid Earth",
      "_id": "21",
      "note": null,
      "status": "Operational"
    },
    {
      "CONTENTS": "Scaled value of major axis of oblate spheroid Earth",
      "_id": "22-25",
      "note": null,
      "status": "Operational"
    },
    {
      "CONTENTS": "Scale factor of minor axis of oblate spheroid Earth",
      "_id": "26",
      "note": null,
      "status": "Operational"
    },
    {
      "CONTENTS": "Scaled value of minor axis of oblate spheroid Earth",
      "_id": "27-30",
      "note": null,
      "status": "Operational"
    },
    {
      "CONTENTS": "Ni - number of points along a parallel",
      "_id": "31-34",
      "note": null,
      "status": "Operational"
    },
    {
      "CONTENTS": "Nj - number of points along a meridian",
      "_id": "35-38",
      "note": null,
      "status": "Operational"
    },
    {
      "CONTENTS": "La1 - latitude of first grid point",
      "_id": "39-42",
      "note": null,
      "status": "Operational"
    },
    {
      "CONTENTS": "Lo1 - longitude of first grid point",
      "_id": "43-46",
      "note": null,
      "status": "Operational"
    },
    {
      "CONTENTS": "Resolution and component flags",
      "_id": "47",
      "note": "3.3",
      "status": "Operational"
    },
    {
      "CONTENTS": "LaD - latitude(s) at which the Mercator projection intersects the Earth (Latitude(s) where Di and Dj are specified)",
      "_id": "48-51",
      "note": null,
      "status": "Operational"
    },
    {
      "CONTENTS": "La2 - latitude of last grid point",
      "_id": "52-55",
      "note": null,
      "status": "Operational"
    },
    {
      "CONTENTS": "Lo2 - longitude of last grid point",
      "_id": "56-59",
      "note": null,
      "status": "Operational"
    },
    {
      "CONTENTS": "Scanning mode",
      "_id": "60",
      "note": "3.4",
      "status": "Operational"
    },
    {
      "CONTENTS": "Orientation of the grid, angle between i direction on the map and the Equator",
      "_id": "61-64",
      "note": "(see Note 1)",
      "status": "Operational"
    },
    {
      "CONTENTS": "Di - longitudinal direction grid length",
      "_id": "65-68",
      "note": "(see Note 2)",
      "status": "Operational"
    },
    {
      "CONTENTS": "Dj - latitudinal direction grid length",
      "_id": "69-72",
      "note": "(see Note 2)",
      "status": "Operational"
    },
    {
      "CONTENTS": "List of number of points along each meridian or parallel",
      "_id": "73-nn",
      "note": "(see Notes 4, 5 and 6)",
      "status": "Operational"
    }
  ]
}