roadway-design-compiler.gandidhyaneswar.workers.dev

{
  "type": "object",
  "properties": {
    "zone": {
      "type": "string",
      "description": "Zone key, e.g. GA-West. Get the list from read_coordinate_systems. Pass an EMPTY STRING for local coordinates -- no georeferencing, which is what the Studio's \"None\" option selects."
    },
    "basis": {
      "type": "string",
      "enum": [
        "grid",
        "ground"
      ],
      "description": "Grid (state plane) or ground (surface) distances."
    },
    "combinedScaleFactor": {
      "type": "number",
      "description": "REQUIRED when basis is \"ground\": ground distances are grid distances divided by this. Ground coordinates without it cannot be reconciled with a grid or with what a survey crew measures, and the schema refuses them."
    },
    "commit": {
      "type": "boolean",
      "description": "false (the default) PREVIEWS: it computes the consequence and changes nothing. true applies the change. Preview first; a licensed engineer confirms."
    }
  },
  "required": [
    "zone"
  ]
}